{"product_id":"qob350gfi-square-d-50a-208y-120vac-3-pole-ground-fault-circuit-breaker-bolt-on-qo-series","title":"QOB350GFI - Square D 50A 208Y\/120VAC 3-Pole Ground Fault Circuit Breaker Bolt-On QO Series","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eQOB350GFI\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eQOB350GFI\u003c\/b\u003e is a Square D 3-pole ground fault circuit breaker rated for 50 amps and 208Y\/120VAC voltage, designed for bolt-on mounting in QO load centers.\u003cp\u003eThis QOB series breaker features thermal magnetic trip units with long-time and instantaneous protection, a 10kA interrupt rating at 208\/120VAC, and box lug terminal connections. It provides Class A ground fault protection and is UL and CSA certified for reliable overload and short circuit protection in commercial and industrial applications.\u003c\/p\u003e\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 50 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage: 208Y\/120 VAC\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 208\/120 VAC\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: QO, Frame Type QOB\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic with Long-Time and Instantaneous (LI) functions\u003c\/li\u003e\n\u003cli\u003eTerminal Connection: Box Lug\u003c\/li\u003e\n\u003cli\u003eCertifications: UL, CSA\u003c\/li\u003e\n\u003cli\u003eWire Size Range: AWG 12 to 4 Aluminum, AWG 14 to 6 Copper\u003c\/li\u003e\n\u003cli\u003eCircuit Breaker Type: Ground Fault (GFCI)\u003c\/li\u003e\n\u003cli\u003eBreaker Feature: Mercury Free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\u003cp\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\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: QOB350GFI\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 : 50\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\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 12 AWG (Al), 14 AWG (Cu) Max. Wire Size 4 AWG (Al), 6 AWG (Cu)\u003c\/li\u003e\n\u003cli\u003eBreaker Type : Ground Fault Circuit Interrupter (Class A - 5mA)\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 : 785901690184\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901690184\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 4.1 in (105 mm) x 2.2 in (57 mm) x 2.9 in (74 mm) (Height x Width x Depth)\u003c\/li\u003e\n\u003cli\u003eWeight : 1.4 \u003c\/li\u003e\n\u003cli\u003ePanel Type : QO Load Centers and NQ 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 12 to AWG 4, Aluminum, AWG 14 to AWG 6, Copper\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/b\u003e\u003c\/p\u003e","brand":"Square D","offers":[{"title":"New","offer_id":42301359161503,"sku":"QOB350GFI-New","price":632.08,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42574285602975,"sku":"QOB350GFI-ReCert","price":446.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/QOB350GFI_309812f1-d93d-4cd3-b552-8711e986ba34.jpg?v=1706657089","url":"https:\/\/essentialparts.com\/products\/qob350gfi-square-d-50a-208y-120vac-3-pole-ground-fault-circuit-breaker-bolt-on-qo-series","provider":"Essential Electric Supply","version":"1.0","type":"link"}