{"product_id":"abb-1sda072551r1-e4-2s-4000-ekip-dip-li-3p-wmp","title":"ABB 1SDA072551R1 E4.2S 4000 Ekip Dip LI 3p WMP 85kA Air Circuit Breaker","description":"\u003cp\u003eRated 4000 A (Iu) and 85 kA Icu at 400 V AC, the ABB 1SDA072551R1 is the withdrawable moving part (WMP) of a SACE Emax 2 E4.2S 4000 Ekip Dip LI 3p air circuit breaker — the selective (S-class) variant of the E4.2 frame, between N and H performance levels, 3-pole. An electronic Ekip Dip LI release provides overload (L) and instantaneous (I) short-circuit protection; a separate fixed part (cradle) is required for installation.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SDA072551R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSACE Emax 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eE4.2S 4000 Ekip Dip LI 3p WMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8015644764012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (In \/ Iu)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4000 A\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\u003e3P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Operational Voltage (Ue)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e690 V AC\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 AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Impulse Withstand Voltage (Uimp)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 kV, acc. to IEC 60947-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Ultimate Breaking Capacity (Icu) at 400 V AC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Service Breaking Capacity (Ics) at 400 V AC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 kA (100% of Icu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Short-Time Withstand Current (Icw)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66 kA \/ 1 s, 66 kA \/ 3 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelease\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEkip Dip LI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithdrawable (moving part only — requires separate fixed part)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuitable for IT Networks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, up to 690 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnecting Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4000 mm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Loss\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e900 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e425 x 425 x 383 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe Ekip Dip LI release combines L (overload, long-time) and I (instantaneous) functions only — pick the LSI version of this frame if short-time delayed tripping is needed for selective coordination with downstream breakers. The S performance class sits between the N-class (66 kA Icu) and H-class (100 kA Icu) siblings, giving 85 kA Icu at 400 V with a 66 kA\/1 s Icw suited to selective coordination with downstream breakers. At 4000 A rated current, this is the 4000 A variant of the E4.2 frame — the frame's 3200 A sibling is the lower-current option where full 4000 A continuous loading is not required. This order code is the draw-out moving part only: it needs a matching fixed part (cradle) already installed, which makes it the correct choice for replacing a worn breaker body or equipping a double-breaker (one cradle, two moving parts) arrangement rather than a first-time installation. In the 3-pole configuration, this unit suits a 3-wire distribution; choose the 4p sibling instead for a neutral-switching circuit.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50228919763227,"sku":"1SDA072551R1","price":9044.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1sda072551r1-e42s4000-3p-wmp-acb.jpg?v=1790954314","url":"https:\/\/stoklink.com\/products\/abb-1sda072551r1-e4-2s-4000-ekip-dip-li-3p-wmp","provider":"Stoklink","version":"1.0","type":"link"}