{"product_id":"504c743g02-westinghouse-mark-75-hka-600v-70a-2-pole-bolt-on-circuit-breaker-35ka","title":"504C743G02 - Westinghouse MARK 75 HKA 600V 70A 2 Pole Bolt-On Circuit Breaker 35kA","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e504C743G02\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e504C743G02\u003c\/b\u003e is a Westinghouse MARK 75 HKA series molded case circuit breaker designed for reliable electrical protection in commercial and industrial applications. This 2 pole, 70 amp breaker features a 600 volt maximum rating and is built for bolt-on mounting, making it suitable for panelboard installations requiring secure and efficient connections. The breaker is equipped with a thermal magnetic trip unit for dependable overcurrent protection and is rated for an interrupting capacity of 35kA at 480V, ensuring safety in high fault current environments. Compliant with industry standards, this breaker is a trusted solution for power distribution systems.Key Specifications\u003cul\u003e\n\u003cli\u003ePart Number: 504C743G02\u003c\/li\u003e\n\u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e\n\u003cli\u003eSeries: MARK 75\u003c\/li\u003e\n\u003cli\u003eFrame Type: HKA\u003c\/li\u003e\n\u003cli\u003eMounting: Bolt-On\u003c\/li\u003e\n\u003cli\u003eAmperage: 70A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600V\u003c\/li\u003e\n\u003cli\u003ePoles: 2\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 35kA @ 480V\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eStandards: Complies with UL and IEC requirements\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: 504C743G02\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 : 70\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 2\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 : 17 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":42912479871135,"sku":"504C743G02-ReCert","price":2767.05,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/504c743g02-westinghouse-mark-75-hka-600v-70a-2-pole-bolt-on-circuit-breaker-35ka","provider":"Essential Electric Supply","version":"1.0","type":"link"}