{"product_id":"qmqb-3322-30a-240v-switch","title":"QMQB-3322 - 30A, 240V, Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe QMQB-3322 is a rugged 30A, 240V switch built for dependable on\/off isolation and reliable overcurrent protection in demanding industrial and commercial environments. Designed to be compact yet robust, it provides a clear disconnect point for motor circuits and protection in busy control panels without wasting enclosure space.\u003c\/p\u003e \u003ch3\u003eWhy the QMQB-3322 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 30A, 240V performance\u003c\/strong\u003e— engineered to handle common motor and branch-circuit loads with consistent current handling and predictable switching behavior.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable design\u003c\/strong\u003e— fits tight panel layouts and control enclosures, while offering straightforward maintenance and quick field servicing when needed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable isolation and protection\u003c\/strong\u003e— provides a clear disconnect point and acts as a safeguard against unwanted energization, contributing to safer startup and shutdown sequences.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for multiple panel configurations\u003c\/strong\u003e— ideal for motor disconnects, panelboards, and branch circuits where space-saving, easy-to-service switches are required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor disconnects in light to moderate industrial lines where frequent cycling occurs\u003c\/li\u003e \u003cli\u003ePanelboards requiring a compact control switch for isolation and protection\u003c\/li\u003e \u003cli\u003eBranch circuit protection points within commercial HVAC, manufacturing, or processing environments\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat this means for your system\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eStreamlined maintenance with a straightforward disconnect mechanism reduces downtime during routine servicing.\u003c\/li\u003e \u003cli\u003eConsistent, predictable switching performance helps protect downstream equipment and wiring from fault conditions.\u003c\/li\u003e \u003cli\u003eCompact footprint enables more efficient enclosure design, leaving room for wiring, terminal blocks, and future expansion.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e QMQB-3322\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e On\/off isolation and overcurrent protection in industrial\/commercial environments; suitable where a compact, maintainable fusible switch is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390406381730,"sku":"QMQB-3322","price":376.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/qmqb-3322-30a-240v-switch-760.webp?v=1788875579","url":"https:\/\/www.ampstate.com\/products\/qmqb-3322-30a-240v-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}