{"product_id":"square-d-hu361ds-30a-3p-600v-safety-switch","title":"Square D HU361DS 30A 3P 600V Safety Switch, Fusible, Non-Fusible | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HU361DS safety switch, a rugged equipment disconnect designed for isolation at the point of use. Whether you're upgrading legacy systems, retrofitting existing panels, or planning maintenance where a consistent part number matters, this switch delivers straightforward protection with flexible configuration.\u003c\/p\u003e \u003ch2\u003eKey features that solve real-world needs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e with a \u003cstrong\u003e30 A\u003c\/strong\u003e rating, ideal for small to mid-size three-phase equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating\u003c\/strong\u003e supports common industrial systems while leaving headroom for future expansions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible or Non-Fusible\u003c\/strong\u003e variants available, so you can protect equipment with built-in fuses or keep the switch as a standalone disconnect—perfect for retrofit scenarios where part numbers must stay consistent.\u003c\/li\u003e \u003cli\u003eDesigned for \u003cstrong\u003eequipment disconnect and isolation at the point of use\u003c\/strong\u003e, simplifying maintenance planning and on-site safety checks.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy it matters for your projects\u003c\/h2\u003e\n\u003cp\u003eIn retrofit and maintenance contexts, keeping the exact part number reduces downtime and procurement friction. The HU361DS from Square D is widely recognized for dependable operation in demanding environments, which means fewer unexpected failures and more predictable service windows.\u003c\/p\u003e \u003ch3\u003eWho should consider this\u003c\/h3\u003e\n\u003cp\u003eManufacturers, facility engineers, and service technicians tackling electrical isolations in machines, conveyors, pumps, HVAC equipment, and other three-phase systems will appreciate the robustness and compatibility of this unit. If you need a known quantity that aligns with existing inventories, this model helps you maintain consistency across sites.\u003c\/p\u003e \u003ch2\u003ePractical details\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Square D (Schneider Electric)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: HU361DS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Safety Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\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\u003c\/strong\u003e: 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfigurations\u003c\/strong\u003e: Fusible and Non-Fusible variants available\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help confirming compatibility with your panel or system? AmpState experts can verify fit and guide you to the right configuration. \u003cstrong\u003eMessage us\u003c\/strong\u003e to ensure seamless ordering and installation.\u003c\/p\u003e \u003ch2\u003eHow to use it effectively\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eInstall as the primary disconnect at the equipment point of use to consolidate safety checks and lockout\/tagout procedures.\u003c\/li\u003e \u003cli\u003eChoose fusible or non-fusible based on whether you want integrated protection or a standalone isolation switch paired with separate protection devices.\u003c\/li\u003e \u003cli\u003eCoordinate with your electrical design and maintenance plan to minimize downtime during service windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eOpt for the Square D HU361DS safety switch through AmpState and experience a straightforward, reliable solution for isolating three-phase equipment. Ready to order? Add to cart or contact our team for quick compatibility confirmation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410919772322,"sku":"HU361DS","price":7090.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/square-d-hu361ds-30a-3p-600v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}