{"product_id":"qob31001021-square-d-100a-240v-3-pole-qob-series-bolt-on-circuit-breaker-with-shunt-trip-10ka-interrupt-rating-thermal-magnetic-trip-ul-csa-certified","title":"QOB31001021 - Square D 100A 240V 3 Pole QOB Series Bolt-On Circuit Breaker with Shunt Trip, 10kA Interrupt Rating, Thermal Magnetic Trip, UL\/CSA Certified","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eQOB31001021\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eQOB31001021\u003c\/b\u003e is a Square D 3 pole, 100A, 240V molded case circuit breaker designed for reliable circuit protection in commercial and industrial applications.\u003cp\u003eThis thermal magnetic trip unit breaker features a bolt-on mounting style, 10kA interrupt rating, and is part of the QOB Series. It includes a 120V AC shunt trip for remote operation and is approved for use in Square D NQOD panelboards. The breaker is UL and CSA certified, ensuring compliance with North American safety standards.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cb\u003eKey Specifications\u003c\/b\u003e\u003cli\u003ePart Number: QOB31001021\u003c\/li\u003e\n\u003cli\u003eManufacturer: Square D (Schneider Electric)\u003c\/li\u003e\n\u003cli\u003eAmperage: 100A\u003c\/li\u003e\n\u003cli\u003eVoltage: 240V AC (120\/240VAC)\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 10kA at 120\/240VAC\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: QOB Series, QOB Frame\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic (Long-Time \u0026amp; Instantaneous)\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed, CSA Certified\u003c\/li\u003e\n\u003cli\u003eConnection: Box Lugs\u003c\/li\u003e\n\u003cli\u003eApplication: HACR Rated\u003c\/li\u003e\n\u003cli\u003eAmbient Rating: 104¡F (40¡C)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efa(more...) \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: QOB31001021\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 : QOB Series\u003c\/li\u003e\n\u003cli\u003eType : QOB\u003c\/li\u003e\n\u003cli\u003eVoltage : 120\/240VAC\u003c\/li\u003e\n\u003cli\u003eAmperage : 100\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 10kA@240V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : Long Time and Instantaneous Trip\u003c\/li\u003e\n\u003cli\u003eTerminal Connection : Pressure Plate\u003c\/li\u003e\n\u003cli\u003eFrame Size : 100A\/QO\u003c\/li\u003e\n\u003cli\u003eTemp Rating : -13‰ÛÒ158 å¡F (-25‰ÛÒ70 å¡C)\u003c\/li\u003e\n\u003cli\u003eMCM Size : Min. Wire Size 4 AWG Max. Wire Size 2 AWG\u003c\/li\u003e\n\u003cli\u003eBreaker Type : Shunt Trip\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\n\u003cli\u003eUPC : 785901031024\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901031024\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 3.5 in (89 mm) x 3.0 in (76 mm) x 2.9 in (74 mm) (Height x Width x Depth)\u003c\/li\u003e\n\u003cli\u003eWeight : 1.35 \u003c\/li\u003e\n\u003cli\u003ePanel Type : Square D NQOD Panelboards\u003c\/li\u003e\n\u003cli\u003eStandards : CSA, UL Listed\u003c\/li\u003e\n\u003cli\u003eCertification : UL Listed\u003c\/li\u003e\n\u003cli\u003eWire Size : AWG 4 to AWG 2\/0, Copper\/Aluminum\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/b\u003e\u003c\/p\u003e","brand":"Square D","offers":[{"title":"New","offer_id":42301083320479,"sku":"QOB31001021-New","price":394.93,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42301083353247,"sku":"QOB31001021-ReCert","price":252.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/QOB31001021_0.jpg?v=1724989519","url":"https:\/\/essentialparts.com\/products\/qob31001021-square-d-100a-240v-3-pole-qob-series-bolt-on-circuit-breaker-with-shunt-trip-10ka-interrupt-rating-thermal-magnetic-trip-ul-csa-certified","provider":"Essential Electric Supply","version":"1.0","type":"link"}