{"product_id":"mgf36300-square-d-powerpact-m-300-amp-600v-3-pole-molded-case-circuit-breaker","title":"MGF36300 - Square D PowerPact M 300 Amp 600V 3-Pole Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eMGF36300\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eMGF36300\u003c\/b\u003e is a Square D PowerPact M-frame molded case circuit breaker designed for industrial and commercial power distribution applications up to 600 VAC. This three-pole unit mount breaker provides reliable overcurrent protection with thermal-magnetic and basic electronic ET 1.0 trip technology. The breaker features a G interrupt rating with multiple breaking capacities across standard voltage levels, making it suitable for demanding electrical systems requiring consistent performance and safety compliance.\u003cul\u003e\n\u003cli\u003eAmperage: 300 Amp\u003c\/li\u003e\n\u003cli\u003eVoltage: 600 VAC\u003c\/li\u003e\n\u003cli\u003ePoles: Three Pole\u003c\/li\u003e\n\u003cli\u003eFrame Type: M Frame\u003c\/li\u003e\n\u003cli\u003eMounting: Unit Mount\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 65 kA at 240V, 35 kA at 480V, 18 kA at 600V\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal-Magnetic with Basic Electronic ET 1.0\u003c\/li\u003e\n\u003cli\u003eCertifications: UL 489, CSA, NOM\u003c\/li\u003e\n\u003cli\u003eTerminal Connection: I-Line Busbar\u003c\/li\u003e\n\u003cli\u003eDimensions: 8.27 in W x 8.05 in D x 12.86 in H\u003c\/li\u003e\n\u003cli\u003eWeight: 29 lb\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 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: MGF36300\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 : Powerpact\u003c\/li\u003e\n\u003cli\u003eType : MGF\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 35kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eTemp Rating : -13–158 °F (-25–70 °C)\u003c\/li\u003e\n\u003cli\u003eProtection : Solid State\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 : 78590146087\u003c\/li\u003e\n\u003cli\u003eGTIN : 00785901460879\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : United States\u003c\/li\u003e\n\u003cli\u003eDimensions : 12.86 in (326.64 mm) x 8.27 in (210.06 mm) x 8.05 in (204.47 mm) (Height x Width x Depth)\u003c\/li\u003e\n\u003cli\u003eWeight : 29 \u003c\/li\u003e\n\u003cli\u003eStandards : UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2\u003c\/li\u003e\n\u003cli\u003eCertification : UL, CSA, NOM\u003c\/li\u003e\n\u003cli\u003eWire Size : 3 x AWG 3\/0...3 x 500 kcmil aluminium\/copper\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"Re-Certified","offer_id":44935567736991,"sku":"MGF36300-ReCert","price":5671.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/MGF36300_0.jpg?v=1729713877","url":"https:\/\/essentialparts.com\/products\/mgf36300-square-d-powerpact-m-300-amp-600v-3-pole-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}