{"product_id":"jj3b400-siemens-400a-600v-3-pole-molded-case-circuit-breaker-jj-frame","title":"JJ3B400 - Siemens 400A 600V 3 Pole Molded Case Circuit Breaker JJ Frame","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eJJ3B400\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eJJ3B400\u003c\/b\u003e is a Siemens molded case circuit breaker designed for industrial and commercial power distribution applications. This breaker features a robust 3-pole configuration and is part of the JJ Frame family, suitable for systems requiring reliable circuit protection. The JJ3B400 offers a 400A current rating and a 600VAC voltage rating, making it ideal for a wide range of electrical installations. It utilizes a thermal magnetic trip unit for dependable overcurrent protection and is engineered for secure mounting in standard switchgear enclosures. \u003cul\u003e \u003cli\u003ePart Number: JJ3B400\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003eAmperage: 400A\u003c\/li\u003e \u003cli\u003eVoltage: 600VAC\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eFrame: JJ Frame\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 25kA @ 480V\u003c\/li\u003e \u003cli\u003eMounting Type: Bolt-in\u003c\/li\u003e \u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eSeries: JJ\u003c\/li\u003e \u003cli\u003ePhase: 3\u003c\/li\u003e \u003cli\u003eFrequency: 50\/60 Hz\u003c\/li\u003e \u003c\/ul\u003e At \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. \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: JJ3B400\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : JJ Frame\u003c\/li\u003e\n\u003cli\u003eType : JJ\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 : 25kA@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 : 22 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"Re-Certified","offer_id":42378728439967,"sku":"JJ3B400-ReCert","price":1869.49,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/jj3b400-siemens-400a-600v-3-pole-molded-case-circuit-breaker-jj-frame","provider":"Essential Electric Supply","version":"1.0","type":"link"}