{"product_id":"bussmann-3ph-disconnect-switch","title":"Bussmann 3PH - 40A, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Bussmann 3PH 40A Disconnect Switch is a rugged, three‑phase isolation device designed for industrial and commercial electrical systems that demand safe, reliable disconnection. Built to support proper lockout\/tagout procedures, it delivers dependable performance under load and stands up to long-term use in challenging environments.\u003c\/p\u003e \u003ch3\u003eKey capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-phase isolation\u003c\/strong\u003e with a \u003cstrong\u003e40A\u003c\/strong\u003e rating, suitable for mid-range motor control and process circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLockout\/tagout ready\u003c\/strong\u003e design to protect workers during maintenance and servicing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnder-load disconnection\u003c\/strong\u003e for safe, predictable power shutdown even when equipment is energized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable, industrial-grade construction\u003c\/strong\u003e built to endure harsh environments and heavy daily use\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cp\u003ePerfect for plants and facilities seeking a dedicated isolation point for three-phase equipment. The \u003cstrong\u003eBussmann 3PH\u003c\/strong\u003e is well-suited for use in manufacturing lines, packaging operations, HVAC systems, conveyors, pumps, fans, and other machinery that relies on reliable electrical isolation for maintenance and service.\u003c\/p\u003e \u003ch3\u003eWhy it matters\u003c\/h3\u003e\n\u003cp\u003eSafe, verifiable isolation minimizes risk during servicing and startup checks. By enabling effective lockout\/tagout, it helps facilities stay compliant with safety standards while reducing downtime caused by uncertain electrical status.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 40A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Disconnect Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Bussmann\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 3PH\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical notes: Plan for clean installation into your existing electrical distribution, label the disconnect clearly, and pair it with standard lockout devices for a complete safety workflow. Regular inspection and testing of isolation functionality will ensure reliable performance when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46383729606818,"sku":"3PH","price":790.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_ef298496-cd9e-4cd6-b3d6-fc593a12536e.png?v=1765252853","url":"https:\/\/www.ampstate.com\/products\/bussmann-3ph-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}