{"product_id":"nan-27dc4021-disconnect-switch","title":"27DC4021 - 250A, 1000V, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe 27DC4021 is a robust Disconnect Switch engineered for demanding industrial and commercial power environments that demand safe, reliable electrical isolation. With a 250A amperage rating and a 1000V voltage rating, it provides a decisive, clean break in power, enabling maintenance, testing, and system changes without compromising safety or uptime.\u003c\/p\u003e \u003cp\u003eDesigned to support proper lockout\/tagout (LOTO) procedures, the 27DC4021 helps protect workers during service by allowing circuits to be securely isolated and kept de-energized. It delivers dependable disconnection under load, reducing the risk of accidental energization when work is being performed on energized equipment. This combination of LOTO readiness and reliable performance makes it a trusted choice for safety-conscious facilities.\u003c\/p\u003e \u003cp\u003eBuilt for long-term durability, this switch stands up to the rigors of busy environments—from manufacturing floors to commercial power rooms. It’s engineered to maintain consistent isolation over time, providing peace of mind that when you need to isolate a circuit, the path remains clearly open and safe for maintenance or modification tasks.\u003c\/p\u003e \u003ch2\u003eKey use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSafe isolation of motors, feeders, or process lines during planned maintenance or upgrades\u003c\/li\u003e \u003cli\u003eTemporary disconnection for troubleshooting, testing, or commissioning activities\u003c\/li\u003e \u003cli\u003eElectrical safety workflows in facilities that require strict lockout\/tagout compliance\u003c\/li\u003e \u003cli\u003eReliable power disconnection in both new installations and existing distribution schemes\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eElectrical engineers and maintenance technicians performing routine servicing\u003c\/li\u003e \u003cli\u003eFacilities managers overseeing power distribution and safety compliance\u003c\/li\u003e \u003cli\u003eElectrical contractors integrating reliable isolation into panel and switchgear setups\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it supports your operations\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eClear, decisive isolation at 250A and up to 1000V to safely de-energize circuits for service\u003c\/li\u003e \u003cli\u003eLOTO-friendly design to facilitate compliant maintenance procedures\u003c\/li\u003e \u003cli\u003eDurable construction tailored for ongoing use in high-demand environments\u003c\/li\u003e \u003cli\u003eEase of integration with standard electrical distributions and switchgear configurations\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 27DC4021\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 250A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 1000V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383586214050,"sku":"27DC4021","price":1310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_5ca6ed7e-80c0-40c3-8860-23593e150f69.png?v=1765250675","url":"https:\/\/www.ampstate.com\/products\/nan-27dc4021-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}