{"product_id":"ma3400s-westinghouse-400a-3-pole-600v-circuit-breaker","title":"MA3400S - Westinghouse 400A 3 Pole 600V Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eMA3400S\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eMA3400S\u003c\/b\u003e is a Westinghouse molded case circuit breaker designed for industrial power distribution systems requiring reliable overcurrent protection. This 400 ampere, 3 pole unit operates at 600 volts AC and features thermal magnetic trip technology with long-time and instantaneous trip functions for comprehensive circuit protection. The breaker utilizes a bolt-on mounting configuration with load side lug terminals for secure installation in electrical panels and switchgear assemblies. \u003cb\u003eKey Specifications\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e\n\u003cli\u003ePart Number: MA3400S\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 400A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600V AC\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eFrame Type: MA\u003c\/li\u003e\n\u003cli\u003eMounting: Bolt-On\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 30kA at 480V\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Load Side Lug\u003c\/li\u003e\n\u003cli\u003eTrip Functions: Long-Time, Short-Time, Instantaneous\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: MA3400S\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Westinghouse\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : MA Series\u003c\/li\u003e\n\u003cli\u003eType : MA\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 400\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 30kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\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\u003cli\u003eWeight : 54 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":42953666035871,"sku":"MA3400S-ReCert","price":2977.44,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/ma3400s-westinghouse-400a-3-pole-600v-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}