{"product_id":"qcr2045-cutler-hammer-eaton-45a-2-pole-120-240v-thermal-magnetic-circuit-breaker-qcr-series-10ka-interrupt-din-rail-mount-ul-csa","title":"QCR2045 - Cutler Hammer (Eaton) 45A 2-Pole 120\/240V Thermal Magnetic Circuit Breaker, QCR Series, 10kA Interrupt, DIN Rail Mount, UL\/CSA","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eQCR2045\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eQCR2045\u003c\/b\u003e is a Cutler Hammer (Eaton) industrial thermal magnetic circuit breaker designed for reliable overcurrent protection in demanding applications.\u003cp\u003eThis two-pole breaker features a 45A amperage rating, 120\/240V voltage rating, and a 10kA interrupt capacity. It is part of the QCR (Quicklag) series, offers cable-in\/cable-out connection, and is designed for rear DIN rail mounting. The thermal-magnetic trip unit (T268) provides both instantaneous and delayed overcurrent protection, and the breaker is UL Listed and CSA Certified for safety and compliance.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cb\u003eKey Specifications\u003c\/b\u003e\u003cli\u003ePart Number: QCR2045\u003c\/li\u003e\n\u003cli\u003eManufacturer: Cutler Hammer (Eaton)\u003c\/li\u003e\n\u003cli\u003eAmperage: 45A\u003c\/li\u003e\n\u003cli\u003eVoltage: 120\/240V AC\u003c\/li\u003e\n\u003cli\u003ePoles: 2\u003c\/li\u003e\n\u003cli\u003eMounting Type: Rear DIN rail (35mm)\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 10kAIC\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: QCR (Quicklag)\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal-magnetic (T268)\u003c\/li\u003e\n\u003cli\u003eConnection: Cable-in\/cable-out, fixed terminals\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed, CSA Certified, HACR Rated\u003c\/li\u003e\n\u003cli\u003eDimensions: 4.6\" L x 3.2\" W x 1.2\" H\u003c\/li\u003e\n\u003cli\u003eWeight: 0.31 lb\u003c\/li\u003e\n\u003c\/ul\u003e\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. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003c\/p\u003e\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: QCR2045\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Cutler Hammer\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 : QUICKLAG\u003c\/li\u003e\n\u003cli\u003eType : QCR\u003c\/li\u003e\n\u003cli\u003eVoltage : 240\u003c\/li\u003e\n\u003cli\u003eAmperage : 45\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 2\u003c\/li\u003e\n\u003cli\u003eAIC rating : 10kA@240V\u003c\/li\u003e\n\u003cli\u003eConnection : Feed-Thru\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\n\u003cli\u003eUPC : 786679144404\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786679144404\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Dominican Republic\u003c\/li\u003e\n\u003cli\u003eDimensions : 4.6 in x 1.2 in x 3.2 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 0.31 \u003c\/li\u003e\n\u003cli\u003eCertification : UL Listed,CSA Certified,HACR Rated\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":42388032684191,"sku":"QCR2045-New","price":50.9,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":62518433349791,"sku":"QCR2045-ReCert","price":43.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/cutler-hammer-circuit-breakers-new-qcr2045-cutler-hammer-eaton-45a-2-pole-120-240v-thermal-magnetic-circuit-breaker-qcr-series-10ka-interrupt-din-rail-mount-ul-csa-27684974493855.jpg?v=1766009314","url":"https:\/\/essentialparts.com\/products\/qcr2045-cutler-hammer-eaton-45a-2-pole-120-240v-thermal-magnetic-circuit-breaker-qcr-series-10ka-interrupt-din-rail-mount-ul-csa","provider":"Essential Electric Supply","version":"1.0","type":"link"}