{"product_id":"nan-dh363frk-disconnect-switch","title":"DH363FRK - 100A, 600V, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for demanding industrial and commercial environments, the DH363FRK Fused Disconnect Switch provides safe, reliable electrical isolation with confidence. With a 100A rating at 600V and a 3-Pole configuration, it delivers definitive disconnection of all phases under load, making maintenance, testing, and startup safer and faster. The built-in fused design adds a layer of overcurrent protection, supporting effective protection for motors and downstream equipment while you execute lockout\/tagout procedures.\u003c\/p\u003e \u003ch2\u003eWhy choose the DH363FRK?\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole isolation:\u003c\/strong\u003e Ensures all live lines open together, preventing any residual energization during service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated fusing:\u003c\/strong\u003e Provides overcurrent protection on each leg, helping to guard against short circuits and overloads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged reliability:\u003c\/strong\u003e Built to withstand industrial environments, delivering consistent performance over the long term.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout readiness:\u003c\/strong\u003e Designed to fit into standard maintenance safety workflows, simplifying compliant isolation during servicing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\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\u003eModel:\u003c\/strong\u003e DH363FRK\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor circuits and machinery protection in manufacturing facilities\u003c\/li\u003e \u003cli\u003eConveyor systems, pumps, and HVAC equipment requiring safe isolation during maintenance\u003c\/li\u003e \u003cli\u003eControl panels and enclosures where reliable, safe disconnection is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical considerations and tips\u003c\/h2\u003e\n\u003cp\u003eFor optimal safety and uptime, deploy the DH363FRK with appropriately rated fuse links and designate a clear maintenance procedure that leverages its robust isolation capabilities. Use it as the primary disconnect point in 3-phase systems to ensure all phases can be safely opened for lockout\/tagout. When replacing fuses, verify compatibility with the 100A, 600V specifications to maintain protection and performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383628714146,"sku":"DH363FRK","price":1910.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_9471a7aa-2a10-401d-8eb0-ced7c96b0ff0.png?v=1765251299","url":"https:\/\/www.ampstate.com\/products\/nan-dh363frk-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}