{"title":"Siemens SENTRON 3WA Air Circuit Breakers","description":"\u003cp\u003eSiemens SENTRON 3WA air circuit breakers are power breakers for main incomers from 630 A to 6300 A at 690 V. The range covers 3-pole and 4-pole fixed and draw-out versions with ETU electronic trip units, with more than 140 products. Stoklink ships worldwide from Turkey and quotes volumes on request.\u003c\/p\u003e\u003ch2\u003eWhat's in this range\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3WA1 breakers from 630 A upward.\u003c\/li\u003e\n\u003cli\u003eBreaking capacities of 55 kA, 66 kA, 85 kA and 100 kA in the listed parts.\u003c\/li\u003e\n\u003cli\u003eETU300 LSI trip units.\u003c\/li\u003e\n\u003cli\u003eOption plugs and parts: \u003ca href=\"\/collections\/acb-accessories\"\u003eACB Accessories \u0026amp; Releases\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to choose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRated current and frame must cover the incomer load.\u003c\/li\u003e\n\u003cli\u003eBreaking capacity at 690 V must exceed the fault level.\u003c\/li\u003e\n\u003cli\u003eFixed or draw-out follows the maintenance concept.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003ch3\u003eWhat does draw-out type mean?\u003c\/h3\u003e\u003cp\u003eThe breaker sits on a carriage and can be racked out of the panel for maintenance, without disturbing the busbar.\u003c\/p\u003e\u003ch3\u003eWhat is an option plug on a 3WA?\u003c\/h3\u003e\u003cp\u003eIt is a plug that sets protection functions, such as LSI, on the trip unit.\u003c\/p\u003e\u003ch3\u003eDo you ship 3WA breakers abroad?\u003c\/h3\u003e\u003cp\u003eStoklink ships worldwide from Turkey on EXW terms. Lead time depends on distributor stock, so request a quote with your part numbers and quantities.\u003c\/p\u003e","products":[{"product_id":"siemens-3wa1125-3ab02-0aa0-3wa-2500a-3p-66ka-acb","title":"Siemens 3WA1125-3AB02-0AA0 3WA 3-Pole 2500A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1125-3AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the 3WA series, rated at 2500 A with a breaking capacity of 50 kA at 690 V AC. It ships with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, making it suited for main distribution switchgear panels where high fault-current interruption at low-voltage network voltages up to 690 V is required.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1125-3AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2500 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 kA @ 690 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Orientation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize 1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO + 2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e33.229 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eIEC 60947-2\u003c\/li\u003e\n  \u003cli\u003eIEC 62443-3-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\n\u003cp\u003eAt 2500 A rated current and 50 kA breaking capacity at 690 V, the 3WA1125-3AB02-0AA0 is dimensioned for incomer and bus-coupler positions in low-voltage main distribution boards operating on 690 V industrial networks — common in heavy process industries, offshore platforms, and large marine installations where line voltages exceed the standard 400 V tier.\u003c\/p\u003e\n\u003cp\u003eThe ETU300 LSI trip unit provides three independently adjustable protection functions: long-time delay (L) for overload, short-time delay (S) for selective fault discrimination, and instantaneous (I) for direct short-circuit tripping. This allows downstream selectivity coordination without requiring a more complex trip unit. The factory-fitted 2NO+2NC auxiliary contacts feed directly into SCADA or PLC discrete inputs without additional wiring accessories.\u003c\/p\u003e\n\u003cp\u003eFixed mounting eliminates the draw-out rail and shutter mechanism, reducing panel depth and overall cubicle cost where the breaker does not need to be isolated under live-bus conditions. Horizontal busbar connection aligns with standard rear-connected busbar systems used in form 3b and form 4 switchgear assemblies. At 33.229 kg, panel structural calculations should account for this load when specifying door-mounted or top-mounted configurations.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52411693662491,"sku":"3WA1125-3AB02-0AA0","price":4575.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-2ab02-0aa0-3wa-1000a-3p-55ka-acb","title":"Siemens 3WA1110-2AB02-0AA0 3WA 3-Pole 1000A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-2AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-2AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Insulation Voltage (Ui)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShort-Time Withstand (Icw, 0.5 s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA @ 500 V \/ 42 kA @ 690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal (rear)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO + 2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Loss (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44.026 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and Size I, this is the entry frame of the 3WA range — suited to feeder and sub-incomer positions where a moulded-case breaker no longer provides the required short-time withstand. The 55 kA Icw rating (0.5 s, up to 500 V) lets the breaker hold fault current long enough for downstream devices to clear first, so it can sit at the top of a selective grading chain without instantaneous override.\u003c\/p\u003e\n\u003cp\u003eThe ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings — sufficient for time-current selectivity without paying for metering or communications you would only specify on a larger main incomer. This variant has no display and no communication bus; if SCADA integration is required, specify an ETU600-equipped order code rather than retrofitting. Fixed mounting removes the draw-out cradle, reducing panel depth and cost where the breaker does not need to be withdrawn under a live bus. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52419178660123,"sku":"3WA1110-2AB02-0AA0","price":2117.37,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_436bd594-f10a-4057-93d2-17f330612cfc.webp?v=1782753090"},{"product_id":"siemens-3wa1106-2ab02-0aa0-3wa-630a-3p-55ka-acb","title":"Siemens 3WA1106-2AB02-0AA0 3WA 3-Pole 630A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-2AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-2AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44.026 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-2AB02-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 630 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421575967003,"sku":"3WA1106-2AB02-0AA0","price":2426.28,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-2ab12-0aa0-3wa-630a-4p-55ka-acb","title":"Siemens 3WA1106-2AB12-0AA0 3WA 4-Pole 630A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-2AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-2AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e49.96 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-2AB12-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected together with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 630 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421575999771,"sku":"3WA1106-2AB12-0AA0","price":3433.08,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-2ab32-0aa0-3wa-630a-3p-55ka-acb","title":"Siemens 3WA1106-2AB32-0AA0 3WA 3-Pole 630A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-2AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-2AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e74.227 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-2AB32-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 630 A breaker be racked out to an isolated position for maintenance or replacement without de-energising the busbar, which suits incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when the breaker is withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421576032539,"sku":"3WA1106-2AB32-0AA0","price":2979.54,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-2ab42-0aa0-3wa-630a-4p-55ka-acb","title":"Siemens 3WA1106-2AB42-0AA0 3WA 4-Pole 630A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-2AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-2AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e84.91 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-2AB42-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected together with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 630 A breaker be racked out to an isolated position for maintenance or replacement without de-energising the busbar, which suits incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when the breaker is withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421576098075,"sku":"3WA1106-2AB42-0AA0","price":4438.62,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-3ab02-0aa0-3wa-630a-3p-66ka-acb","title":"Siemens 3WA1106-3AB02-0AA0 3WA 3-Pole 630A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-3AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-3AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45.397 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-3AB02-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 630 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421576130843,"sku":"3WA1106-3AB02-0AA0","price":2572.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-3ab12-0aa0-3wa-630a-4p-66ka-acb","title":"Siemens 3WA1106-3AB12-0AA0 3WA 4-Pole 630A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-3AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-3AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e51.788 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-3AB12-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 630 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421577474331,"sku":"3WA1106-3AB12-0AA0","price":3639.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-3ab32-0aa0-3wa-630a-3p-66ka-acb","title":"Siemens 3WA1106-3AB32-0AA0 3WA 3-Pole 630A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-3AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-3AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75.873 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-3AB32-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 630 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421577605403,"sku":"3WA1106-3AB32-0AA0","price":3176.85,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-3ab42-0aa0-3wa-630a-4p-66ka-acb","title":"Siemens 3WA1106-3AB42-0AA0 3WA 4-Pole 630A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-3AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-3AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.104 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-3AB42-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 630 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421577638171,"sku":"3WA1106-3AB42-0AA0","price":4713.48,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-4ab02-0aa0-3wa-630a-3p-85ka-acb","title":"Siemens 3WA1106-4AB02-0AA0 3WA 3-Pole 630A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-4AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-4AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46.674 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-4AB02-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 630 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421577670939,"sku":"3WA1106-4AB02-0AA0","price":2640.24,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-4ab12-0aa0-3wa-630a-4p-85ka-acb","title":"Siemens 3WA1106-4AB12-0AA0 3WA 4-Pole 630A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-4AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-4AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e53.689 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-4AB12-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 630 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578260763,"sku":"3WA1106-4AB12-0AA0","price":3780.36,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-4ab32-0aa0-3wa-630a-3p-85ka-acb","title":"Siemens 3WA1106-4AB32-0AA0 3WA 3-Pole 630A 85kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-4AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-4AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78.354 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-4AB32-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 630 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578490139,"sku":"3WA1106-4AB32-0AA0","price":3855.31,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-4ab42-0aa0-3wa-630a-4p-85ka-acb","title":"Siemens 3WA1106-4AB42-0AA0 3WA 4-Pole 630A 85kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-4AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-4AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90.538 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-4AB42-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 630 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578522907,"sku":"3WA1106-4AB42-0AA0","price":5403.93,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1106-8ab02-0aa0-3wa-630a-3p-85ka-acb","title":"Siemens 3WA1106-8AB02-0AA0 3WA 3-Pole 630A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1106-8AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 630 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1106-8AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e630 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46.714 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 630 A and frame Size I, the 3WA1106-8AB02-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 630 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578555675,"sku":"3WA1106-8AB02-0AA0","price":3072.43,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-2ab02-0aa0-3wa-800a-3p-55ka-acb","title":"Siemens 3WA1108-2AB02-0AA0 3WA 3-Pole 800A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-2AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-2AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44.026 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-2AB02-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 800 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578588443,"sku":"3WA1108-2AB02-0AA0","price":2481.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-2ab12-0aa0-3wa-800a-4p-55ka-acb","title":"Siemens 3WA1108-2AB12-0AA0 3WA 4-Pole 800A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-2AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-2AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e49.96 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-2AB12-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 800 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578621211,"sku":"3WA1108-2AB12-0AA0","price":3561.64,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-2ab32-0aa0-3wa-800a-3p-55ka-acb","title":"Siemens 3WA1108-2AB32-0AA0 3WA 3-Pole 800A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-2AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-2AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e74.227 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-2AB32-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 800 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578719515,"sku":"3WA1108-2AB32-0AA0","price":3091.31,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-2ab42-0aa0-3wa-800a-4p-55ka-acb","title":"Siemens 3WA1108-2AB42-0AA0 3WA 4-Pole 800A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-2AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-2AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e84.91 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-2AB42-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 800 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578785051,"sku":"3WA1108-2AB42-0AA0","price":4504.75,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-3ab02-0aa0-3wa-800a-3p-66ka-acb","title":"Siemens 3WA1108-3AB02-0AA0 3WA 3-Pole 800A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-3AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-3AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45.397 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-3AB02-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 800 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578817819,"sku":"3WA1108-3AB02-0AA0","price":2582.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-3ab12-0aa0-3wa-800a-4p-66ka-acb","title":"Siemens 3WA1108-3AB12-0AA0 3WA 4-Pole 800A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-3AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-3AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e51.788 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-3AB12-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 800 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578883355,"sku":"3WA1108-3AB12-0AA0","price":3735.96,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-3ab32-0aa0-3wa-800a-3p-66ka-acb","title":"Siemens 3WA1108-3AB32-0AA0 3WA 3-Pole 800A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-3AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-3AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75.873 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-3AB32-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 800 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421578916123,"sku":"3WA1108-3AB32-0AA0","price":3299.92,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-3ab42-0aa0-3wa-800a-4p-66ka-acb","title":"Siemens 3WA1108-3AB42-0AA0 3WA 4-Pole 800A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-3AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-3AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.104 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-3AB42-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 800 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421579178267,"sku":"3WA1108-3AB42-0AA0","price":4846.29,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-4ab02-0aa0-3wa-800a-3p-85ka-acb","title":"Siemens 3WA1108-4AB02-0AA0 3WA 3-Pole 800A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-4AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-4AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46.674 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-4AB02-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 800 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421579211035,"sku":"3WA1108-4AB02-0AA0","price":2722.34,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-4ab12-0aa0-3wa-800a-4p-85ka-acb","title":"Siemens 3WA1108-4AB12-0AA0 3WA 4-Pole 800A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-4AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-4AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e53.689 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-4AB12-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 800 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421579276571,"sku":"3WA1108-4AB12-0AA0","price":3881.14,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-4ab32-0aa0-3wa-800a-3p-85ka-acb","title":"Siemens 3WA1108-4AB32-0AA0 3WA 3-Pole 800A 85kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-4AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-4AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78.354 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-4AB32-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 800 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421580128539,"sku":"3WA1108-4AB32-0AA0","price":4004.07,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-4ab42-0aa0-3wa-800a-4p-85ka-acb","title":"Siemens 3WA1108-4AB42-0AA0 3WA 4-Pole 800A 85kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-4AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-4AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90.538 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-4AB42-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 800 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421580816667,"sku":"3WA1108-4AB42-0AA0","price":5476.28,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1108-8ab02-0aa0-3wa-800a-3p-85ka-acb","title":"Siemens 3WA1108-8AB02-0AA0 3WA 3-Pole 800A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1108-8AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 800 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1108-8AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46.714 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 800 A and frame Size I, the 3WA1108-8AB02-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 800 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421583438107,"sku":"3WA1108-8AB02-0AA0","price":3166.28,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-2ab12-0aa0-3wa-1000a-4p-55ka-acb","title":"Siemens 3WA1110-2AB12-0AA0 3WA 4-Pole 1000A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-2AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-2AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e49.96 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-2AB12-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1000 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421587140891,"sku":"3WA1110-2AB12-0AA0","price":3770.73,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-2ab32-0aa0-3wa-1000a-3p-55ka-acb","title":"Siemens 3WA1110-2AB32-0AA0 3WA 3-Pole 1000A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-2AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-2AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e74.227 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-2AB32-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1000 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421588877595,"sku":"3WA1110-2AB32-0AA0","price":3211.71,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-2ab42-0aa0-3wa-1000a-4p-55ka-acb","title":"Siemens 3WA1110-2AB42-0AA0 3WA 4-Pole 1000A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-2AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-2AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e84.91 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-2AB42-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1000 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421590778139,"sku":"3WA1110-2AB42-0AA0","price":4661.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-3ab02-0aa0-3wa-1000a-3p-66ka-acb","title":"Siemens 3WA1110-3AB02-0AA0 3WA 3-Pole 1000A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-3AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-3AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45.397 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-3AB02-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1000 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421593956635,"sku":"3WA1110-3AB02-0AA0","price":2673.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-3ab12-0aa0-3wa-1000a-4p-66ka-acb","title":"Siemens 3WA1110-3AB12-0AA0 3WA 4-Pole 1000A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-3AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-3AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e51.788 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-3AB12-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1000 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421596348699,"sku":"3WA1110-3AB12-0AA0","price":3867.35,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-3ab32-0aa0-3wa-1000a-3p-66ka-acb","title":"Siemens 3WA1110-3AB32-0AA0 3WA 3-Pole 1000A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-3AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-3AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75.873 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-3AB32-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1000 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421598314779,"sku":"3WA1110-3AB32-0AA0","price":3377.17,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-3ab42-0aa0-3wa-1000a-4p-66ka-acb","title":"Siemens 3WA1110-3AB42-0AA0 3WA 4-Pole 1000A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-3AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-3AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.104 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-3AB42-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1000 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421600477467,"sku":"3WA1110-3AB42-0AA0","price":4902.11,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-4ab02-0aa0-3wa-1000a-3p-85ka-acb","title":"Siemens 3WA1110-4AB02-0AA0 3WA 3-Pole 1000A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-4AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-4AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46.674 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-4AB02-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1000 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421601493275,"sku":"3WA1110-4AB02-0AA0","price":2842.28,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-4ab12-0aa0-3wa-1000a-4p-85ka-acb","title":"Siemens 3WA1110-4AB12-0AA0 3WA 4-Pole 1000A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-4AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-4AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e53.689 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-4AB12-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1000 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421602541851,"sku":"3WA1110-4AB12-0AA0","price":4021.47,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-4ab32-0aa0-3wa-1000a-3p-85ka-acb","title":"Siemens 3WA1110-4AB32-0AA0 3WA 3-Pole 1000A 85kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-4AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-4AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78.354 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-4AB32-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1000 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421602803995,"sku":"3WA1110-4AB32-0AA0","price":4135.51,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-4ab42-0aa0-3wa-1000a-4p-85ka-acb","title":"Siemens 3WA1110-4AB42-0AA0 3WA 4-Pole 1000A 85kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-4AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-4AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90.538 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-4AB42-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1000 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421602869531,"sku":"3WA1110-4AB42-0AA0","price":5713.61,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1110-8ab02-0aa0-3wa-1000a-3p-85ka-acb","title":"Siemens 3WA1110-8AB02-0AA0 3WA 3-Pole 1000A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1110-8AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1000 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1110-8AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46.714 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1000 A and frame Size I, the 3WA1110-8AB02-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1000 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421602902299,"sku":"3WA1110-8AB02-0AA0","price":3351.63,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-2ab02-0aa0-3wa-1250a-3p-55ka-acb","title":"Siemens 3WA1112-2AB02-0AA0 3WA 3-Pole 1250A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-2AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-2AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45.106 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-2AB02-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1250 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421604475163,"sku":"3WA1112-2AB02-0AA0","price":2562.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-2ab12-0aa0-3wa-1250a-4p-55ka-acb","title":"Siemens 3WA1112-2AB12-0AA0 3WA 4-Pole 1250A 55kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-2AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-2AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e51.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-2AB12-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1250 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421604540699,"sku":"3WA1112-2AB12-0AA0","price":4304.55,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-2ab32-0aa0-3wa-1250a-3p-55ka-acb","title":"Siemens 3WA1112-2AB32-0AA0 3WA 3-Pole 1250A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-2AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-2AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e76.136 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-2AB32-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1250 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421604573467,"sku":"3WA1112-2AB32-0AA0","price":3725.31,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-2ab42-0aa0-3wa-1250a-4p-55ka-acb","title":"Siemens 3WA1112-2AB42-0AA0 3WA 4-Pole 1250A 55kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-2AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 55 kA up to 500 V (42 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-2AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 kA (≤500 V) \/ 42 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.456 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-2AB42-0AA0 carries a class breaking capacity of 55 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1250 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421604901147,"sku":"3WA1112-2AB42-0AA0","price":5325.53,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-3ab02-0aa0-3wa-1250a-3p-66ka-acb","title":"Siemens 3WA1112-3AB02-0AA0 3WA 3-Pole 1250A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-3AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-3AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45.691 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-3AB02-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1250 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421606244635,"sku":"3WA1112-3AB02-0AA0","price":3265.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-3ab12-0aa0-3wa-1250a-4p-66ka-acb","title":"Siemens 3WA1112-3AB12-0AA0 3WA 4-Pole 1250A 66kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-3AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-3AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52.18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-3AB12-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1250 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421606474011,"sku":"3WA1112-3AB12-0AA0","price":4520.73,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-3ab32-0aa0-3wa-1250a-3p-66ka-acb","title":"Siemens 3WA1112-3AB32-0AA0 3WA 3-Pole 1250A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-3AB32-0AA0 is a draw-out-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-3AB32-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e76.347 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-3AB32-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1250 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421606506779,"sku":"3WA1112-3AB32-0AA0","price":3970.78,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-3ab42-0aa0-3wa-1250a-4p-66ka-acb","title":"Siemens 3WA1112-3AB42-0AA0 3WA 4-Pole 1250A 66kA 690V Draw-out Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-3AB42-0AA0 is a draw-out-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 66 kA up to 500 V (50 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-3AB42-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA (≤500 V) \/ 50 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDraw-out\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.736 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-3AB42-0AA0 carries a class breaking capacity of 66 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eThe draw-out (withdrawable) design lets the 1250 A breaker be racked out to an isolated position for maintenance without de-energising the busbar, suiting incomer and tie positions where continuity of supply during service is required. The shutter assembly shrouds live primary contacts when withdrawn. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421606539547,"sku":"3WA1112-3AB42-0AA0","price":5596.65,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-4ab02-0aa0-3wa-1250a-3p-85ka-acb","title":"Siemens 3WA1112-4AB02-0AA0 3WA 3-Pole 1250A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-4AB02-0AA0 is a fixed-mounted, horizontally connected 3-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-4AB02-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46.674 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-4AB02-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). Three-pole switching covers the phase conductors for standard three-phase distribution.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1250 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421608014107,"sku":"3WA1112-4AB02-0AA0","price":3395.18,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"},{"product_id":"siemens-3wa1112-4ab12-0aa0-3wa-1250a-4p-85ka-acb","title":"Siemens 3WA1112-4AB12-0AA0 3WA 4-Pole 1250A 85kA 690V Fixed Type Air Circuit Breaker ETU300 LSI","description":"\u003cp\u003eThe Siemens 3WA1112-4AB12-0AA0 is a fixed-mounted, horizontally connected 4-pole air circuit breaker in the SENTRON 3WA series, rated at 1250 A continuous current with a rated breaking capacity (Icu) of 85 kA up to 500 V (66 kA at 690 V AC). It is supplied with the ETU300 LSI electronic trip unit and 2NO+2NC auxiliary contacts factory-fitted, dimensioned for main and sub-distribution switchgear operating up to 690 V.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA1112-4AB12-0AA0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens (SENTRON)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize I\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (≤500 V) \/ 66 kA (690 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eETU300 LSI (Long-time, Short-time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2NO+2NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e53.689 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eIEC 60947-2\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eAt 1250 A and frame Size I, the 3WA1112-4AB12-0AA0 carries a class breaking capacity of 85 kA (Icu, up to 500 V). The fourth (neutral) pole is switched and protected with the phases, as required on TN-C-S and TT systems where the neutral must be isolated.\u003c\/p\u003e\n\u003cp\u003eFixed mounting removes the draw-out cradle and shutter mechanism, reducing panel depth and cubicle cost where the 1250 A breaker does not need to be withdrawn under a live bus. The ETU300 LSI trip unit provides long-time (L), short-time (S) and instantaneous (I) protection with independent settings for time-current selectivity. The factory-fitted 2NO+2NC auxiliary contacts wire directly into PLC inputs for position and status signalling.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52421608046875,"sku":"3WA1112-4AB12-0AA0","price":4700.79,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/3wa1125-3ab02-0aa0_ac126486-50d7-4849-80f0-a54a79a3d5f8.webp?v=1782636504"}],"url":"https:\/\/stoklink.com\/collections\/siemens-3wa.oembed?page=4","provider":"Stoklink","version":"1.0","type":"link"}