{"product_id":"qob3401021-square-d-qo-3-pole-40-amp-bolt-on-circuit-breaker-120-240vac-10ka-w-shunt-trip","title":"QOB3401021 - Square D QO 3 Pole 40 Amp Bolt-On Circuit Breaker 120\/240VAC 10kA w\/ Shunt Trip","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eQOB3401021\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eQOB3401021\u003c\/b\u003e is a 3 pole, 40 amp bolt-on circuit breaker from the Square D QO series, featuring a shunt trip for remote operation and reliable circuit protection.This miniature circuit breaker is designed for use in commercial and industrial applications, offering a compact footprint and easy installation. The QOB3401021 provides 120\/240VAC operation, 10kA interrupt rating, and is suitable for both copper and aluminum conductors. Its bolt-on mounting ensures secure connection and compatibility with standard QO load centers.\u003cul\u003e\n\u003cli\u003ePart Number: QOB3401021\u003c\/li\u003e\n\u003cli\u003eManufacturer: Square D\u003c\/li\u003e\n\u003cli\u003eSeries: QO\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 3\u003c\/li\u003e\n\u003cli\u003eRated Current: 40 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 120\/240VAC, 48VDC\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 10kA @ 120\/240VAC\u003c\/li\u003e\n\u003cli\u003eShunt Trip: Yes\u003c\/li\u003e\n\u003cli\u003eConductor Size: 8-2 AWG Copper\/Aluminum\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 104¡F (40¡C)\u003c\/li\u003e\n\u003cli\u003eCertifications: UL Listed, HACR Rated\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 t(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: QOB3401021\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 : 40\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 : LI - 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 : Minimum Operating Temp 104  Degrees F Max. Operating Temp.104  Degrees F\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\u003cul\u003e\n\u003cli\u003eUPC : 785901494423\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901494423\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 3.1 in (79 mm) x 3.0 in (76 mm) x 2.9 in (74 mm) (Height x Width x Depth)\u003c\/li\u003e\n\u003cli\u003eWeight : 1.2 \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 : 8 To 2 Awg (Aluminum\/Copper)\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"New","offer_id":42379809161375,"sku":"QOB3401021-New","price":317.67,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42379809194143,"sku":"QOB3401021-ReCert","price":270.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/square-d-circuit-breakers-new-qob3401021-square-d-qo-3-pole-40-amp-bolt-on-circuit-breaker-120-240vac-10ka-w-shunt-trip-34902086451359.jpg?v=1766009171","url":"https:\/\/essentialparts.com\/products\/qob3401021-square-d-qo-3-pole-40-amp-bolt-on-circuit-breaker-120-240vac-10ka-w-shunt-trip","provider":"Essential Electric Supply","version":"1.0","type":"link"}