{"product_id":"qo145-square-d-qo-45a-120-240v-1-pole-miniature-circuit-breaker-plug-in-mount","title":"QO145 - Square D QO 45A 120\/240V 1 Pole Miniature Circuit Breaker Plug-In Mount","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eQO145\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eQO145\u003c\/b\u003e is a Square D QO series 1 pole miniature circuit breaker rated for 45A at 120\/240V, designed for use in QO load centers and panelboards. This breaker features a plug-in mounting style and thermal magnetic trip unit for reliable circuit protection in residential and light commercial applications. The QO145 breaker is UL listed and CSA approved, ensuring compliance with safety standards. It offers a 10kA interrupt rating and is compatible with 8 to 2 AWG copper or aluminum wire. The compact design and robust construction make it ideal for a wide range of electrical distribution needs. \u003cul\u003e \u003cli\u003ePart Number: QO145\u003c\/li\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003eSeries\/Frame: QO\u003c\/li\u003e \u003cli\u003eAmperage Rating: 45A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 120\/240V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 1\u003c\/li\u003e \u003cli\u003eMounting Type: Plug-In\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 10kA\u003c\/li\u003e \u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eWire Size: 8 to 2 AWG\u003c\/li\u003e \u003cli\u003eApprovals: UL Listed, CSA Approved\u003c\/li\u003e \u003cli\u003eDimensions: 0.75\" W x 2.91\" D x 3.11\" H\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: QO145\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Schneider Electric\u003c\/li\u003e\n\u003cli\u003eBrand : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : QO SEries\u003c\/li\u003e\n\u003cli\u003eType : QO\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 : 1\u003c\/li\u003e\n\u003cli\u003eAIC rating : 10kA@240V\u003c\/li\u003e\n\u003cli\u003eConnection : Plug-In\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 : 785901012009\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901012009\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 3.1 in (79 mm) x 0.7 in (19 mm) x 2.9 in (74 mm) (Height x Width x Depth)\u003c\/li\u003e\n\u003cli\u003eWeight : 0.28 \u003c\/li\u003e\n\u003cli\u003eCertification : UL Listed  CSA Certified\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"New","offer_id":42301079224479,"sku":"QO145-New","price":14.01,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42358702506143,"sku":"QO145-ReCert","price":3.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/QO145.jpg?v=1666279746","url":"https:\/\/essentialparts.com\/products\/qo145-square-d-qo-45a-120-240v-1-pole-miniature-circuit-breaker-plug-in-mount","provider":"Essential Electric Supply","version":"1.0","type":"link"}