{"product_id":"504c743g21-westinghouse-600v-160a-3-pole-bolt-on-circuit-breaker-35ka-480v","title":"504C743G21 - Westinghouse 600V 160A 3 Pole Bolt-On Circuit Breaker 35kA@480V","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e504C743G21\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e504C743G21\u003c\/b\u003e is a Westinghouse 3 pole, 600 Volt, 160 amp rated bolt-on circuit breaker with an interrupt rating of 35kA at 480V. This breaker is designed for reliable protection in commercial and industrial power distribution systems.This Westinghouse circuit breaker features a robust bolt-on mounting design for secure installation and stable electrical connections. It is suitable for applications requiring high interrupt capacity and dependable thermal-magnetic protection. The breaker is engineered to meet the demanding requirements of modern electrical systems, providing efficient overload and short-circuit protection.\u003cul\u003e\n\u003cli\u003ePart Number: 504C743G21\u003c\/li\u003e\n\u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e\n\u003cli\u003eAmperage: 160A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600V\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 35kA @ 480V\u003c\/li\u003e\n\u003cli\u003eSeries: MARK 75\u003c\/li\u003e\n\u003cli\u003eFrame: HKA\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal-Magnetic\u003c\/li\u003e\n\u003cli\u003eStandards: Complies with IEC 60947-2\u003c\/li\u003e\n\u003cli\u003eApplication: Commercial and Industrial Power Distribution\u003c\/li\u003e\n\u003c\/ul\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. \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: 504C743G21\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 : MARK 75\u003c\/li\u003e\n\u003cli\u003eType : HKA\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 150\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 35kA@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 : 19 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":42912480624799,"sku":"504C743G21-ReCert","price":2718.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/504c743g21-westinghouse-600v-160a-3-pole-bolt-on-circuit-breaker-35ka-480v","provider":"Essential Electric Supply","version":"1.0","type":"link"}