{"product_id":"square-d-hu361rb-30a-3p-600v-safety-switch","title":"Square D HU361RB 30A 3P 600V Safety Switch, Bolt-On, NEMA 3R, Fusible, Non-Fusible | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HU361RB 30A 3P 600V Safety Switch — a rugged, point-of-use disconnect that keeps your equipment protected and your control system aligned with the original design.\u003c\/p\u003e \u003cp\u003eBuilt for reliability in challenging environments, this bolt-on safety switch is available in both Fusible and Non-Fusible configurations and features a NEMA 3R enclosure, delivering dependable outdoor performance against weather, dust, and moisture.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmpacity:\u003c\/strong\u003e 30 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-on installation for quick, secure assembly\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnclosure rating:\u003c\/strong\u003e NEMA 3R for reliable outdoor use\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfigurations:\u003c\/strong\u003e Fusible and Non-Fusible options\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer \/ Part:\u003c\/strong\u003e Square D HU361RB\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this safety switch stands out\u003c\/h3\u003e\n\u003cp\u003eSafety and uptime hinge on reliable disconnects at the point of use. The HU361RB is designed for straightforward replacement projects and spare-stock scenarios where keeping the BOM aligned to the original part number matters most. By choosing this model, you minimize compatibility surprises and streamline maintenance planning.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial machinery downtime: a dependable disconnect to isolate gear during service or jams.\u003c\/li\u003e \u003cli\u003eOutdoor equipment islands: weather-resistant NEMA 3R enclosure keeps contacts secure in harsh environments.\u003c\/li\u003e \u003cli\u003eNew installations or upgrades: bolt-on design accelerates installation within control panels or switchgear.\u003c\/li\u003e \u003cli\u003eSpare parts strategy: maintain BOM alignment with the original part number to simplify ordering and repairs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it works and what you should know\u003c\/h3\u003e\n\u003cp\u003eThe HU361RB supports both Fusible and Non-Fusible circuits, offering flexibility to match your protection strategy. Use fusible versions when you want the fuse element downstream to provide circuit protection, or select Non-Fusible when relying on upstream fusing devices. Always confirm fuse class, rating, and compatibility with your system.\u003c\/p\u003e \u003cp\u003eNeed help confirming fit? AmpState offers support to verify part numbers and compatibility. Message us and we’ll help ensure this safety switch is the right match for your panel, wiring, and protection plan.\u003c\/p\u003e \u003cp\u003eReady to safeguard your equipment with a durable, compliant disconnect? Add the Square D HU361RB to your cart and maintain a genuine replacement that aligns with your original BOM and maintenance workflow.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410855088290,"sku":"HU361RB","price":1137.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hu361rb-30a-3p-600v-safety-switch-bolt-on-nema-3r-fusible-259.webp?v=1788977511","url":"https:\/\/www.ampstate.com\/products\/square-d-hu361rb-30a-3p-600v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}