{"product_id":"federal-pioneer-qmqb4036-400a-600v-panel-mount-fusible-switch","title":"Federal Pioneer QMQB4036 400A 600V Panel-Mount Fusible Switch","description":"\u003cp data-start=\"117\" data-end=\"280\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"121\" data-end=\"149\"\u003eFederal Pioneer QMQB4036\u003c\/strong\u003e is a single panel-mount fusible switch designed for compatible Federal Pioneer switchboards and electrical distribution equipment.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"282\" data-end=\"506\"\u003eThis unit is rated \u003cstrong data-start=\"301\" data-end=\"326\"\u003e400A, 600V AC, 3-pole\u003c\/strong\u003e and is designed for use with compatible \u003cstrong data-start=\"367\" data-end=\"384\"\u003eClass J fuses\u003c\/strong\u003e. It is suitable for replacement, maintenance and retrofit applications involving existing Federal Pioneer QMQB equipment.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1dqbs77\" data-start=\"508\" data-end=\"534\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cp data-start=\"536\" data-end=\"854\"\u003e\u003cstrong data-start=\"536\" data-end=\"553\"\u003eManufacturer:\u003c\/strong\u003e Federal Pioneer\u003cbr data-start=\"569\" data-end=\"572\"\u003e\u003cstrong data-start=\"572\" data-end=\"588\"\u003ePart Number:\u003c\/strong\u003e QMQB4036\u003cbr data-start=\"597\" data-end=\"600\"\u003e\u003cstrong data-start=\"600\" data-end=\"611\"\u003eSeries:\u003c\/strong\u003e QMQB\u003cbr data-start=\"616\" data-end=\"619\"\u003e\u003cstrong data-start=\"619\" data-end=\"636\"\u003eProduct Type:\u003c\/strong\u003e Single Panel-Mount Fusible Switch\u003cbr data-start=\"670\" data-end=\"673\"\u003e\u003cstrong data-start=\"673\" data-end=\"688\"\u003eAmp Rating:\u003c\/strong\u003e 400A\u003cbr data-start=\"693\" data-end=\"696\"\u003e\u003cstrong data-start=\"696\" data-end=\"715\"\u003eVoltage Rating:\u003c\/strong\u003e 600V AC\u003cbr data-start=\"723\" data-end=\"726\"\u003e\u003cstrong data-start=\"726\" data-end=\"736\" data-is-only-node=\"\"\u003ePoles:\u003c\/strong\u003e 3-Pole\u003cbr data-start=\"743\" data-end=\"746\"\u003e\u003cstrong data-start=\"746\" data-end=\"761\"\u003eFuse Class:\u003c\/strong\u003e Class J\u003cbr data-start=\"769\" data-end=\"772\"\u003e\u003cstrong data-start=\"772\" data-end=\"786\"\u003eCondition:\u003c\/strong\u003e Tested and Refurbished\u003cbr data-start=\"809\" data-end=\"812\"\u003e\u003cstrong data-start=\"812\" data-end=\"825\"\u003eWarranty:\u003c\/strong\u003e One-Year Ampstate Warranty\u003c\/p\u003e\n\u003cp data-start=\"856\" data-end=\"1090\"\u003eEach unit is inspected and tested before shipment. Product labels, handle styles, colours and cosmetic appearance may vary depending on manufacturing vintage. The supplied unit will match the listed part number and electrical ratings.\u003c\/p\u003e\n\u003cp data-start=\"1092\" data-end=\"1206\"\u003eContact Ampstate with your switchboard details, existing part number or equipment photos to confirm compatibility.\u003c\/p\u003e","brand":"Ampstate Electric","offers":[{"title":"Default Title","offer_id":43994393608258,"sku":null,"price":6500.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/8783\/3410\/files\/WhatsAppImage2026-07-13at11.34.11AM.jpg?v=1783956920","url":"https:\/\/ampstate.ca\/products\/federal-pioneer-qmqb4036-400a-600v-panel-mount-fusible-switch","provider":"Ampstate Electric","version":"1.0","type":"link"}