{"product_id":"abb-2ccs800900r0271-s800-uvr250","title":"ABB 2CCS800900R0271 S800-UVR250 220-250V AC\/DC Undervoltage Release MCB Accessory","description":"\u003cp\u003eRated for 220-250 V AC\/DC control circuits, the ABB 2CCS800900R0271 S800-UVR250 is an undervoltage release accessory that automatically opens a compatible S800 high performance circuit breaker if its control supply voltage collapses or is deliberately removed. This gives 230 V class switchboards a fail-safe trip path that does not depend on the breaker's own overcurrent protection.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog No\u003c\/td\u003e\n\u003ctd\u003eS800-UVR250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e2CCS800900R0271\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\u003eHigh Performance Circuit Breakers HPCBs Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eS800P, S800S, S800N, S800C, S800B, S800HV, S800U, S800PV-SP, S800PV-SD, S800PV-M-H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Control Supply Voltage (Us)\u003c\/td\u003e\n\u003ctd\u003e220-250 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Loss\u003c\/td\u003e\n\u003ctd\u003e1.71-1.91 W total \/ 1.9 V·A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Contacts NO\/NC\/CO\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e27 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e95 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e82.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e7612271208394\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIEC 60947-5-1\u003c\/li\u003e\n\u003cli\u003eUL 489\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eThe 2CCS800900R0271 is an undervoltage release rated for 220-250 V AC\/DC control circuits, matching the 230 V single-phase control transformers common on European and Gulf-market switchboards. Because it trips the breaker automatically when control voltage collapses or is deliberately removed, it gives a fail-safe no-volt trip path that works independently of the breaker's own overcurrent protection. Panels built around a different control voltage need the UVR version matched to that voltage; mounting this 220-250 V unit on a 24 V or 110-130 V control circuit would stop it from resetting or holding in.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229021049115,"sku":"2CCS800900R0271","price":137.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-2ccs800900r0271-s800-uvr250-mcb-accessory.jpg?v=1790957983","url":"https:\/\/stoklink.com\/products\/abb-2ccs800900r0271-s800-uvr250","provider":"Stoklink","version":"1.0","type":"link"}