{"product_id":"eaton-dh321nwk-disconnect-switch-2","title":"Eaton DH321NWK - 30A, 240V, 3-Pole, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton DH321NWK, a robust 3‑pole safety switch built for the demands of industrial and commercial environments. This device delivers safe electrical isolation, supports lockout\/tagout (LOTO) procedures, and provides dependable disconnection under load, helping you protect workers and minimize downtime during maintenance or service.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\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 Safety Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e DH321NWK\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the DH321NWK stands out\u003c\/h3\u003e\n\u003cp\u003eIn environments where machine safety and uptime are critical, the DH321NWK delivers genuine electrical isolation across all three phases. Its design is purpose-built to integrate with lockout\/tagout programs, helping maintenance teams secure circuits during servicing and preventing unexpected energization. When a routine service requires turning equipment off while under load, this safety switch provides a controlled, reliable disconnection that reduces risk and supports compliance with safety standards.\u003c\/p\u003e \u003ch3\u003eKey benefits in practice\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑pole isolation for true phase separation:\u003c\/strong\u003e Ensures all hot conductors are disconnected, eliminating the risk of backfeed in 3‑phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe under any load:\u003c\/strong\u003e Engineered to provide dependable disconnection even while equipment is energized, supporting safer maintenance windows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLOTO-friendly design support:\u003c\/strong\u003e Facilitates proper lockout\/tagout procedures, helping teams lock out power sources during service and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurability for busy facilities:\u003c\/strong\u003e Built to withstand the rigors of industrial and commercial use, delivering reliable performance over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cp\u003eWhether you’re protecting a manufacturing line, conveyor system, pump or motor-driven equipment, the Eaton DH321NWK is suited for installations where safe isolation and controlled disconnection are essential. It’s a practical choice for electrical rooms, machine centers, or any space where quick, reliable power shutdown is part of everyday operations.\u003c\/p\u003e \u003ch3\u003eInstallation and use considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned for 3‑phase electrical systems that require full‑isolation across all conductors.\u003c\/li\u003e \u003cli\u003eIntegrates with standard safety and maintenance procedures by enabling clear, intentional power shutdowns.\u003c\/li\u003e \u003cli\u003ePlace in an accessible location to ensure quick isolation during emergencies and routine maintenance.\u003c\/li\u003e \u003cli\u003eCoordinate with on-site safety policies to maximize LOTO effectiveness and worker protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor engineers and maintenance teams seeking a reliable, purpose-built safety switch, the Eaton DH321NWK offers a focused solution that emphasizes safe isolation, under‑load performance, and compatibility with lockout\/tagout workflows. Choose it when the priority is durable, predictable disconnection for multi‑phase systems, backed by Eaton’s trusted safety switch heritage.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383478472866,"sku":"DH321NWK","price":2110.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-dh321nwk-30a-240v-3-pole-safety-switch-279.webp?v=1788797714","url":"https:\/\/www.ampstate.com\/products\/eaton-dh321nwk-disconnect-switch-2","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}