{"product_id":"square-d-qsf2053b-200a-3p-600v-switch","title":"Square D QSF2053B Switch, 200A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D QSF2053B switch, a rugged, industrial-grade disconnect designed for reliability in demanding facilities. With a 200 A rating, a 3-pole configuration, and a 600 V maximum, this switch is built to handle high-demand electrical service, maintenance shutdowns, and replacement projects with confidence.\u003c\/p\u003e \u003cp\u003eAs a genuine Square D part, the QSF2053B integrates smoothly with the broader Square D ecosystem, helping reduce fit issues and ensuring predictable performance across panels and equipment. The three-pole design isolates all live conductors, delivering safer, cleaner disconnections during service or maintenance tasks. The 600 V capability supports typical industrial feeders and multiple circuits in a single switch scenario.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey considerations for you:\u003c\/strong\u003e verify fit by part number and application requirements. The \u003cstrong\u003eQSF2053B\u003c\/strong\u003e part number is your best indicator of compatibility with your equipment. If you’re unsure, send us a message—our team can help confirm whether this switch matches your application and current setup.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 200 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QSF2053B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal use:\u003c\/strong\u003e industrial electrical service, maintenance, and replacement projects\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases at a glance: for industrial service disconnects, scheduled maintenance shutdowns, and replacements of aging switches in heavy-duty electrical systems. By choosing a genuine Square D switch, you gain reliable performance and system-wide compatibility that generic parts can’t guarantee.\u003c\/p\u003e \u003cp\u003eReady to proceed? Ensure the fit by checking the part number against your application requirements, then place your order. If you need help matching the part number to your setup, just reach out—we’re here to help.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415701115042,"sku":"QSF2053B","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qsf2053b-switch-200a-3-pole-600v-switchs-347.webp?v=1789189898","url":"https:\/\/www.ampstate.com\/products\/square-d-qsf2053b-200a-3p-600v-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}