{"product_id":"jb31250mw-westinghouse-250a-3-pole-600v-bolt-on-circuit-breaker","title":"JB31250MW - Westinghouse 250A 3-Pole 600V Bolt-On Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eJB31250MW\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eJB31250MW\u003c\/b\u003e is a Westinghouse 3-pole circuit breaker rated for 250 amperes and 600 volts with bolt-on mounting.\u003cp\u003eThis breaker is designed for industrial and commercial power distribution applications, providing reliable circuit protection with a thermal magnetic trip unit. It meets Class 19a circuit breaker requirements as defined by Federal Specification W-C-375b and is UL listed. The JB series breakers offer a high interrupt rating suitable for demanding electrical environments.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 250A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600V AC maximum\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 3\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 22,000 A at 480V AC\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: JB Series\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed, Meets Federal Specification W-C-375b\u003c\/li\u003e\n\u003c\/ul\u003e\n\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: JB31250MW\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 : AB DE-ION\u003c\/li\u003e\n\u003cli\u003eType : JB\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 250\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 22kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : I - Instantaneous\u003c\/li\u003e\n\u003cli\u003eProtection : Magnetic Only\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\n\u003cul\u003e\u003cli\u003eWeight : 19 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/ul\u003e","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":43129848266911,"sku":"JB31250MW-ReCert","price":1027.91,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/jb31250mw-westinghouse-250a-3-pole-600v-bolt-on-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}