{"product_id":"sylvania-qmbfp3036-100a-100a-600v-3-pole-twin-fusible-switch-qmbf-series","title":"Sylvania QMBFP3036 – 100A\/100A, 600V, 3-Pole Twin Fusible Switch – QMBF Series","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for demanding electrical environments, the Sylvania QMBFP3036 delivers dual-circuit protection with a compact footprint. This 3-pole twin fusible switch guards two independent 100A circuits at up to 600V AC, all inside a single rugged enclosure. If you’re configuring panelboards or upgrading switchgear, this unit provides reliable dual disconnect capability and streamlined installation in one integrated package.\u003c\/p\u003e \u003ch2\u003eExceptional dual-circuit protection in one compact enclosure\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwin 100A\/100A rating\u003c\/strong\u003e—protect two circuits without sacrificing space or wiring complexity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V, 3-pole fusible design\u003c\/strong\u003e—ensures safe switching, reliable overload protection, and dependable short-circuit response.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-saving twin configuration\u003c\/strong\u003e—reduces enclosure footprint and simplifies wiring runs in crowded electrical rooms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade construction\u003c\/strong\u003e—built to withstand the rigors of commercial, industrial, and utility environments for long service life.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect compatibility with QMBF series\u003c\/strong\u003e panelboard and switchgear assemblies—seamless integration without custom mounting or adapters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eApplications and use cases\u003c\/h2\u003e\n\u003cp\u003eThe QMBFP3036 is ideal for dual-circuit distribution needs where space and reliability matter. Use it in panelboards and switchgear assemblies that require separate protection for two feeders or circuits, such as mezzanine distribution runs, submetering feeders, or critical loads that benefit from a fast, reliable disconnect. Its robust construction makes it well-suited for environments that demand consistent performance, from commercial facilities to industrial plants and utility-grade applications.\u003c\/p\u003e \u003ch2\u003eKey specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmp rating:\u003c\/strong\u003e 100A \/ 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V AC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e QMBF\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Twin fusible switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Heavy-duty, industrial-grade enclosure\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Dual-circuit overload and short-circuit protection, distribution disconnect\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this makes sense for your system\u003c\/h2\u003e\n\u003cp\u003eChoosing the QMBFP3036 means consolidating two protective devices into a single, durable unit without compromising performance. The twin configuration translates to fewer components to source, fewer mounting points to manage, and faster installation—all while maintaining strict protection for each circuit. In environments where space is at a premium and reliability is non-negotiable, this switch delivers measurable value through simplified wiring, reduced enclosure depth, and a proven protection strategy.\u003c\/p\u003e \u003ch2\u003eInstallation and lifecycle considerations\u003c\/h2\u003e\n\u003cp\u003eDesigned to integrate directly with QMBF-series panelboards and switchgear, the QMBFP3036 supports straightforward field installation and maintenance. Its industrial-grade construction is built for longevity, delivering consistent operation across a range of temperatures and load conditions. Regular inspection of fusible links and clean, secure connections will help sustain optimal performance and reliability over time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":45811371278498,"sku":null,"price":2810.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/sylvania-qmbfp3036-100a-100a-600v-3-pole-twin-fusible-switch-qmbf-564.webp?v=1788630744","url":"https:\/\/www.ampstate.com\/products\/sylvania-qmbfp3036-100a-100a-600v-3-pole-twin-fusible-switch-qmbf-series","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}