{"product_id":"nan-qmqb-3336-disconnect-switch","title":"QMQB-3336 - 30A, 600V, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe QMQB-3336 fused disconnect switch is built for safety, reliability, and straightforward integration in demanding industrial and commercial electrical environments. With a 30A, 600V rating, it delivers secure electrical isolation and dependable disconnection when service or maintenance is needed, helping you minimize downtime while protecting personnel and equipment.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise isolation under load.\u003c\/strong\u003e The fused design provides a reliable disconnection path, enabling safe work even when circuits are energized.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout-ready.\u003c\/strong\u003e Designed to support standard lockout\/tagout procedures, making maintenance and service work safer and compliant.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable performance for harsh environments.\u003c\/strong\u003e Built to stand up to the rigors of industrial and commercial settings, delivering long-term reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, versatile integration.\u003c\/strong\u003e The QMQB-3336 fits into common control layouts and switchgear configurations, simplifying installations in new builds or retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFuse-protected protection.\u003c\/strong\u003e As a fused disconnect switch, it combines isolation with protective fusing to help guard wiring and connected equipment from overcurrent events.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage Rating: 30A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V\u003c\/li\u003e \u003cli\u003eProduct Type: Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003eModel: QMQB-3336\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial control panels and motor control centers requiring a reliable service disconnect\u003c\/li\u003e \u003cli\u003eCommercial equipment rooms needing predictable, secure isolation points\u003c\/li\u003e \u003cli\u003eMaintenance shutdowns for HVAC systems, pumps, conveyors, and other heavy equipment\u003c\/li\u003e \u003cli\u003eFacilities with lockout\/tagout programs seeking verifiable and safe disconnection points\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the QMQB-3336 means prioritizing operator safety and system reliability. This fused disconnect switch delivers a dependable disconnection under load while supporting essential lockout\/tagout procedures, making it a prudent choice for upgrading electrical rooms or specifying a robust, purpose-built isolation solution in new installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383787114658,"sku":"QMQB-3336","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/qmqb-3336-30a-600v-fused-disconnect-switch-649.webp?v=1788834398","url":"https:\/\/www.ampstate.com\/products\/nan-qmqb-3336-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}