{"product_id":"qmb340ex","title":"QMB340EX - Square D QMB Fusible Panelboard Extension Assembly 400A 600V 3-Pole","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eQMB340EX\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eQMB340EX\u003c\/b\u003e is a fusible panelboard extension assembly designed for Square D QMB series panelboards, providing reliable circuit protection and easy expansion for industrial and commercial applications.The QMB340EX is engineered for use with QMB fusible panelboards, supporting 400A amperage and 600V voltage ratings. This extension assembly features a 3-pole configuration, making it suitable for a wide range of power distribution needs. The assembly is designed for top or bottom feed compatibility and is constructed to meet the durability and safety standards required for industrial environments.\u003cul\u003e\n\u003cli\u003ePart Number: QMB340EX\u003c\/li\u003e\n\u003cli\u003eManufacturer: Square D\u003c\/li\u003e\n\u003cli\u003eSeries: QMB\u003c\/li\u003e\n\u003cli\u003eAmperage: 400A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600V\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eMounting Type: Panelboard Extension\u003c\/li\u003e\n\u003cli\u003eApplication: Fusible Panelboard\u003c\/li\u003e\n\u003cli\u003eTop or Bottom Feed Compatible\u003c\/li\u003e\n\u003cli\u003eIndustrial Grade Construction\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: QMB340EX\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Square D\u003c\/li\u003e\n\u003cli\u003eBrand : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Switch\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Strap Kit\u003c\/li\u003e\n\u003cli\u003eFamily : QMB Saflex\u003c\/li\u003e\n\u003cli\u003eType : QMB\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eConfiguration : Single Branch\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 400\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 400\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : HHED\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\u003cli\u003eWeight : 12 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"New","offer_id":45021442441375,"sku":"QMB340EX-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45021457481887,"sku":"QMB340EX-ReCert","price":719.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/qmb340ex","provider":"Essential Electric Supply","version":"1.0","type":"link"}