{"product_id":"federal-pioneer-qmqb1136-100a-600v-3-pole-panelboard-switch","title":"Federal Pioneer QMQB1136 - 100A, 600V, 3-Pole Panelboard Switch \/ Switchboard Unit | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Federal Pioneer QMQB1136 is a purpose-built 3-pole fusible panelboard switch designed specifically for lighting and distribution panelboards. With a 100 A rating and a 600 V maximum, this unit from the QMQB series delivers dependable load switching and robust overcurrent protection when used with the appropriate upstream protection and fuse class. Built by Federal Pioneer (Federal Pacific), it’s a trusted choice for solid electrical distribution in commercial and light industrial environments.\u003c\/p\u003e \u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for balanced distribution\u003c\/strong\u003e—streamlines wiring and supports reliable operation across three-phase or multi-wire panelboards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboard-ready performance\u003c\/strong\u003e—100 A nominal current at up to 600 V provides a clear path for load control of substantial lighting and distribution circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQMQB family compatibility\u003c\/strong\u003e—a purpose-built fusible switch that fits Federal Pioneer panelboards with compatible upstream protection schemes, ensuring cohesive system design.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety through proper protection\u003c\/strong\u003e—renders load switching and overcurrent protection when paired with appropriate upstream protection and fuse class, safeguarding equipment and wiring.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand trust\u003c\/strong\u003e—backed by Federal Pioneer \/ Federal Pacific, a long-standing name in electrical distribution equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eField-assembled reliability\u003c\/strong\u003e—designed for robust, on-site assembly within Federal Pioneer panelboard ecosystems, aligning with the brand’s panelboard philosophy.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits or upgrades in lighting and distribution panelboards that require a reliable fusible switching solution.\u003c\/li\u003e \u003cli\u003eNew installations where a 3-pole, 100 A, 600 V panelboard switch is specified to enable safe load control and fuse-protected distribution.\u003c\/li\u003e \u003cli\u003eProjects needing a robust, field-assembled switch integrated into Federal Pioneer panelboard systems with compatible upstream protection schemes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it helps you work smarter\u003c\/h3\u003e\n\u003cp\u003eThe QMQB1136 isn’t just a switch—it’s a controlled point of protection in your electrical distribution chain. By delivering precise amperage handling and a clear path for upstream protective devices and fuse classification, it helps you design safer, more maintainable panelboards. Its 3-pole configuration simplifies wiring layouts and supports dependable operation across shared lighting and power distributions.\u003c\/p\u003e \u003ch3\u003ePractical considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify upstream protection and fuse class compatibility to ensure full protection performance.\u003c\/li\u003e \u003cli\u003eConfirm panelboard enclosure and bus compatibility with the QMQB1136 for a seamless fit and reliable operation.\u003c\/li\u003e \u003cli\u003ePlan for periodic inspection of connections and protective elements as part of standard maintenance routines in panelboard systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 100 A\u003c\/li\u003e \u003cli\u003eMaximum voltage: 600 V\u003c\/li\u003e \u003cli\u003ePoles: 3-pole\u003c\/li\u003e \u003cli\u003eType: Fusible panelboard switch\u003c\/li\u003e \u003cli\u003eSeries: QMQB\u003c\/li\u003e \u003cli\u003eApplications: Lighting and distribution panelboards\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor engineers and electricians designing or upgrading distribution systems, the QMQB1136 offers a concrete, high-integrity fusible switching solution that aligns with Federal Pioneer’s panelboard approach. Trust AmpState to provide this purpose-built component for robust load control and compliant overcurrent protection in lighting and distribution panelboard setups.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Federal Pioneer \/ Federal Pacific","offers":[{"title":"Default Title","offer_id":46362092273826,"sku":"QMQB1136","price":1110.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/panel_mount_switches_p1_4a0e4ba8-93ff-4c60-9e06-53313d37bd1e.png?v=1764709842","url":"https:\/\/www.ampstate.com\/products\/federal-pioneer-qmqb1136-100a-600v-3-pole-panelboard-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}