{"product_id":"square-d-hu361-disconnect-switch","title":"Square D HU361 - 30A, 600V, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D HU361, a 30A, 600V, 3-Pole Fused Disconnect Switch designed to deliver reliable electrical isolation in demanding industrial and commercial environments. Built to support lockout\/tagout procedures, this disconnect switch provides a dependable disconnection path under load, helping maintenance teams work safely and efficiently for long-term durability.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HU361\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the HU361 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eComplete phase isolation:\u003c\/strong\u003e The 3-pole design ensures all three electrical phases can be isolated, reducing exposure during maintenance on three-phase circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtected disconnection under load:\u003c\/strong\u003e As a fused disconnect, it provides a controlled, protective path that helps prevent arcing and enhances safety when equipment is powered.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout compatibility:\u003c\/strong\u003e Built with safety procedures in mind, enabling disciplined lockout\/tagout workflows to prevent accidental energizing during service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable for harsh environments:\u003c\/strong\u003e Engineered for industrial and commercial settings, delivering dependable performance over time in demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor control centers and automated equipment where reliable isolation is critical\u003c\/li\u003e \u003cli\u003eIndustrial machinery, conveyors, and pumps in manufacturing facilities\u003c\/li\u003e \u003cli\u003eCommercial HVAC systems and large-scale climate control installations\u003c\/li\u003e \u003cli\u003eService disconnects for maintenance and safety procedures in active power environments\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations\u003c\/h3\u003e\n\u003cp\u003eWhen integrating the Square D HU361, pair it with appropriate fuses to realize true overcurrent protection for your circuit. Its 600V rating makes it suitable for medium- to high-voltage, three-phase applications, while the 30A capacity aligns with common motor loads and equipment circuits. This disconnect switch is designed to fit into standard control panel layouts where safe, immediate isolation is required during maintenance or repair work.\u003c\/p\u003e \u003cp\u003eChoose the Square D HU361 for a trusted, purpose-built solution that prioritizes safe isolation, reliable performance, and straightforward compliance with lockout\/tagout practices. It’s a practical, durable choice for professionals who need a dependable fused disconnect switch that won’t let them down in daily operations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383420604578,"sku":"HU361","price":410.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_c100ae09-7df7-48b6-a091-5ce64c9afb05.png?v=1765248448","url":"https:\/\/www.ampstate.com\/products\/square-d-hu361-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}