{"product_id":"square-d-gs1-100a-600v-3-pole-disconnect-switch","title":"Square D GS1 - 100A, 600V, 3-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D GS1 — a dependable 3-Pole Disconnect Switch designed to deliver clean on\/off isolation and solid overcurrent protection in demanding industrial and commercial environments. With a 100A rating and a 600V maximum, this fusible disconnect provides a compact, maintainable solution for how you power, protect, and control motors and circuits.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e GS1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Square D GS1 3-Pole Disconnect\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong reliable isolation:\u003e Three-pole design ensures all phases are disconnected simultaneously, providing safer maintenance and reduced arc risk.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong overcurrent protection:\u003e As a fusible switch, it supports integrated overcurrent protection for downstream equipment, helping prevent damage from faults.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong compact and maintainable:\u003e Designed to fit within tight panel spaces while offering straightforward maintenance and serviceability.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong versatile use:\u003e An ideal fit for motor disconnects, panelboards, and branch circuits where a compact, removable switch is advantageous.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong durable build for harsh environments:\u003e Engineered to withstand industrial and commercial settings, delivering reliable performance over time.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eThe Square D GS1 100A, 600V, 3-Pole Disconnect Switch is purpose-built for equipment rooms, motor control centers, and any enclosure requiring quick and safe power isolation. Use it to:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIsolate motors during maintenance to minimize downtime and safety risks.\u003c\/li\u003e \u003cli\u003eProvide clear, code-compliant disconnects for panelboards and branch circuits.\u003c\/li\u003e \u003cli\u003eIntegrate into control panels where space is at a premium but reliable protection is non-negotiable.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and tips\u003c\/h3\u003e\n\u003cp\u003eWhen selecting the GS1, consider the specific motor or circuit load, the available panel space, and the desired level of protection. Pair the GS1 with appropriate fusing options to achieve the required protection profile, and ensure installation is handled by qualified electrical personnel following the latest safety standards. The GS1’s robust construction and straightforward operation make routine inspections and replacements faster, helping you minimize downtime and keep critical systems running smoothly.\u003c\/p\u003e \u003cp\u003eIn short, the Square D GS1 100A, 600V, 3-Pole Disconnect Switch is a purpose-built solution for reliable isolation, practical protection, and space-efficient installation in demanding environments. If you need a compact, maintainable fusible switch that delivers dependable motor and circuit protection, the GS1 is designed to meet the challenge.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390335570082,"sku":"GS1","price":685.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_aadab7f3-8465-4548-9f3c-285bfd8f6c07.png?v=1765368267","url":"https:\/\/www.ampstate.com\/products\/square-d-gs1-100a-600v-3-pole-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}