{"product_id":"3mcb400r-cutler-hammer-400a-120-208v-3-phase-4-pole-main-circuit-breaker-series-c-nema-3r-kd","title":"3MCB400R - Cutler Hammer 400A 120\/208V 3-Phase 4-Pole Main Circuit Breaker Series C NEMA 3R KD","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3MCB400R\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3MCB400R\u003c\/b\u003e is a Cutler Hammer Series C main circuit breaker rated for 400 amps and 120\/208 volts in a 3-phase, 4-wire configuration.\u003cp\u003eThis circuit breaker features an aluminum frame with a NEMA 3R rating suitable for overhead and underground applications. It has a 65 kA interrupt rating and is designed for use as a main service breaker with a KD (keyed) trip unit. The breaker supports wire sizes up to 500 kcmil and is part of the reliable Series C family.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmperage: 400A\u003c\/li\u003e\n\u003cli\u003eVoltage: 120\/208V\u003c\/li\u003e\n\u003cli\u003ePhases: 3\u003c\/li\u003e\n\u003cli\u003ePoles: 4\u003c\/li\u003e\n\u003cli\u003eFrame Material: Aluminum\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 65 kAIC\u003c\/li\u003e\n\u003cli\u003eMounting Type: Overhead\/Underground\u003c\/li\u003e\n\u003cli\u003eSeries: Series C\u003c\/li\u003e\n\u003cli\u003eTrip Unit: KD (keyed)\u003c\/li\u003e\n\u003cli\u003eNEMA Rating: 3R\u003c\/li\u003e\n\u003cli\u003eWire Size Capacity: Up to 500 kcmil\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time.\u003c\/p\u003e \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: 3MCB400R\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Panel Board\u003c\/li\u003e\n\u003cli\u003eFamily : Series C\u003c\/li\u003e\n\u003cli\u003eType : 3MCB\u003c\/li\u003e\n\u003cli\u003eVoltage : 208\u003c\/li\u003e\n\u003cli\u003eAmperage : 400\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003eWire : 3\u003c\/li\u003e\n\u003cli\u003eBus Type : Aluminum\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 78684905324\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786849053246\u003c\/li\u003e\n\u003cli\u003eDimensions : 13.8 in x 39.4 in x 27 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 101 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":44766796021919,"sku":"3MCB400R-New","price":6368.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/3mcb400r-cutler-hammer-400a-120-208v-3-phase-4-pole-main-circuit-breaker-series-c-nema-3r-kd","provider":"Essential Electric Supply","version":"1.0","type":"link"}