{"product_id":"square-d-hll36150lv-disconnect-switch","title":"Square D HLL36150LV - 150A, 600V, 3-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eWhen you need to isolate three-phase equipment safely and reliably, the Square D HLL36150LV stands out. This 150A, 600V, 3-Pole disconnect switch is engineered for industrial and commercial environments where lockout\/tagout compliance and dependable under-load disconnection are non-negotiable.\u003c\/p\u003e \u003cp\u003eKey benefits:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole isolation\u003c\/strong\u003e: Ensures all three phases are disconnected, preventing partial energization and reducing shock risk during maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust 150 A, 600 V rating\u003c\/strong\u003e: Handles typical industrial feeders and equipment in low- to medium-voltage circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout ready\u003c\/strong\u003e: Designed to support safe lockout\/tagout procedures, helping teams meet safety standards and pass audits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, long-term performance\u003c\/strong\u003e: Built for repeated operations in demanding environments, delivering consistent disconnection when it's needed most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal applications and use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance shutdowns for motors, conveyors, pumps, and other three-phase machinery.\u003c\/li\u003e \u003cli\u003eFeeder isolation and circuit clearance in commercial spaces, manufacturing floors, and industrial control panels.\u003c\/li\u003e \u003cli\u003eEmergency isolation points where quick, reliable disconnection under load is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow it helps your operation:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePrevents accidental re-energization during service with clear, physical isolation of all conductors.\u003c\/li\u003e \u003cli\u003eSupports compliance and workplace safety programs by aligning with lockout\/tagout workflows.\u003c\/li\u003e \u003cli\u003eMinimizes downtime by providing a straightforward, durable disconnector that technicians can trust.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTechnical snapshot:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: HLL36150LV\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating\u003c\/strong\u003e: 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re outfitting a new electrical room, upgrading a service disconnect, or standardizing safety components across facilities, the Square D HLL36150LV combines trusted safety with practical, everyday reliability. Add it to your panel assemblies and training curricula, and give your team a clear, compliant path to safe maintenance workflows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383764078754,"sku":"HLL36150LV","price":1110.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_985f2548-1c7e-4f26-b4c7-40f211bee698.png?v=1765253840","url":"https:\/\/www.ampstate.com\/products\/square-d-hll36150lv-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}