{"product_id":"hfb1030-eaton-30a-277v-1-pole-bolt-on-circuit-breaker-mark-75-frame-thermal-magnetic-trip","title":"HFB1030 - Eaton 30A 277V 1-Pole Bolt-On Circuit Breaker, MARK 75 Frame, Thermal Magnetic Trip","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eHFB1030\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eHFB1030\u003c\/b\u003e is a Eaton 30 amp, 277 volt, single-pole bolt-on circuit breaker from the MARK 75 family with thermal magnetic trip protection.This Eaton HFB1030 circuit breaker features a 1-pole design with a 30 ampere rating and 277 VAC voltage rating. It has a high interrupting capacity of 65kA at 277 VAC and uses a thermal magnetic trip unit with long-time and instantaneous trip functions. The breaker is designed for load side lug terminals and bolt-on mounting, suitable for single-phase applications. It is UL listed and built on the HFB frame type.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 30 A\u003c\/li\u003e\n\u003cli\u003eVoltage: 277 VAC\u003c\/li\u003e\n\u003cli\u003ePoles: 1\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 65kA at 277 VAC\u003c\/li\u003e\n\u003cli\u003eFrame Type: MARK 75 (HFB)\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic with long-time and instantaneous functions\u003c\/li\u003e\n\u003cli\u003eTerminals: Load Side Lug\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed\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: HFB1030\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Eaton\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\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 : HFB\u003c\/li\u003e\n\u003cli\u003eVoltage : 277\u003c\/li\u003e\n\u003cli\u003eAmperage : 30\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 1\u003c\/li\u003e\n\u003cli\u003eAIC rating : 65kA@277V\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\n\u003cul\u003e\u003cli\u003eWeight : 1 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/ul\u003e","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":42387958562975,"sku":"HFB1030-New","price":149.11,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42387958595743,"sku":"HFB1030-ReCert","price":97.31,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/hfb1030-eaton-30a-277v-1-pole-bolt-on-circuit-breaker-mark-75-frame-thermal-magnetic-trip","provider":"Essential Electric Supply","version":"1.0","type":"link"}