{"product_id":"abb-1sda068329r1-xt4s-250-tma-200-2000-4p-f-f-inn-100","title":"ABB 1SDA068329R1 XT4S 250 TMA 200-2000 4p F F InN=100% 50kA Molded Case Circuit Breaker (MCCB)","description":"\u003cp\u003eThe ABB 1SDA068329R1 is a Tmax XT4S 250 moulded case circuit breaker fitted with a TMA thermomagnetic release, rated In 200 A inside the 250 A frame. Built for four-pole, fixed, front-terminal installation, it carries a 50 kA breaking capacity at 415 V AC with adjustable thermal (140-200 A) and magnetic (1000-2000 A) trip settings for close coordination with downstream protection.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e1SDA068329R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eTmax XT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog Designation\u003c\/td\u003e\n\u003ctd\u003eXT4S 250 TMA 200-2000 4p F F InN=100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e8015644696375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSub-type\u003c\/td\u003e\n\u003ctd\u003eXT4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e4P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current (In)\u003c\/td\u003e\n\u003ctd\u003e200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Uninterrupted Current (Iu)\u003c\/td\u003e\n\u003ctd\u003e250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Setting Range\u003c\/td\u003e\n\u003ctd\u003e140-200 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic Trip Setting (Ii)\u003c\/td\u003e\n\u003ctd\u003e1000-2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelease\u003c\/td\u003e\n\u003ctd\u003eTMA (thermomagnetic, type TM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort-Circuit Performance Level\u003c\/td\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Type\u003c\/td\u003e\n\u003ctd\u003eAC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Operational Voltage (Ue)\u003c\/td\u003e\n\u003ctd\u003e690 V AC \/ 750 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Insulation Voltage (Ui)\u003c\/td\u003e\n\u003ctd\u003e1000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Impulse Withstand Voltage (Uimp)\u003c\/td\u003e\n\u003ctd\u003e8 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Ultimate Breaking Capacity (Icu)\u003c\/td\u003e\n\u003ctd\u003e85 kA at 220-240 V AC, 50 kA at 380-440 V AC, 36 kA at 500 V AC, 25 kA at 525 V AC, 12 kA at 690 V AC; 50 kA at 250-500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Service Breaking Capacity (Ics)\u003c\/td\u003e\n\u003ctd\u003eequal to Icu at all listed voltages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnecting Capacity, Main Circuit\u003c\/td\u003e\n\u003ctd\u003eBusbar 85-200 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Connection Type\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Type\u003c\/td\u003e\n\u003ctd\u003eBolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Loss\u003c\/td\u003e\n\u003ctd\u003e11.88 W per pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e140 x 160 x 82.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e3.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eIEC\/EN 60947-2\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe TMA thermomagnetic release on the 1SDA068329R1 is factory-set at 200 A inside the 250 A XT4S frame, so the 140-200 A thermal band and 1000-2000 A instantaneous trip can be dialed in without changing the breaker body if the protected load grows. Short-circuit performance class S pairs an equal 50 kA ultimate (Icu) and service (Ics) rating at 415 V AC, meaning the breaker stays serviceable after clearing a fault at its full rated capacity rather than only surviving a single interruption. Four-pole, fixed, front-terminal construction with 100% rated neutral (InN=100%) suits direct panel mounting on three-phase-plus-neutral distribution where the frame's higher 250 A busbar rating leaves headroom for a larger release later.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229065089307,"sku":"1SDA068329R1","price":458.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1sda068329r1-xt4s-250-tma-mccb.png?v=1790959444","url":"https:\/\/stoklink.com\/products\/abb-1sda068329r1-xt4s-250-tma-200-2000-4p-f-f-inn-100","provider":"Stoklink","version":"1.0","type":"link"}