{"product_id":"eaton-dh321fwk-disconnect-switch-4","title":"Eaton DH321FWK - 30A, 240V, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton DH321FWK fused disconnect switch is built for the grit of industrial and commercial environments where safe electrical isolation is non-negotiable. At 30A and 240V, this device provides a dependable disconnect point that supports lockout\/tagout procedures, helping maintenance teams secure equipment during service with confidence.\u003c\/p\u003e \u003cp\u003eKey advantages of the DH321FWK:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eClear, reliable isolation\u003c\/strong\u003e — engineered to interrupt power securely, giving you a definitive disconnect point when equipment is being serviced or maintained.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout readiness\u003c\/strong\u003e — designed to integrate with standard LOTO practices, enhancing worker safety during maintenance and testing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust, durable construction\u003c\/strong\u003e — built for long-term performance in real-world industrial or commercial settings, reducing downtime and replacement needs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical electrical ratings\u003c\/strong\u003e — 30A at 240V provides a compatible solution for motor loads, control circuits, and auxiliary equipment in medium-duty installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhere and how you’ll use it:\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePanel upgrades and service panels in manufacturing, packaging, HVAC, or warehouse facilities that need a dedicated isolation point.\u003c\/li\u003e \u003cli\u003eMaintenance, repair, and commissioning of motor-controlled equipment that requires a safe disconnect before work begins.\u003c\/li\u003e \u003cli\u003eNew installations demanding a reliable fused disconnect switch to protect circuits and simplify safety compliance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this model stands apart:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDesigned for reliability and straightforward integration within Eaton-compatible control systems and enclosures.\u003c\/li\u003e \u003cli\u003eThe fused design adds a layer of protection for the circuit, helping to shield downstream components from fault currents and enabling clean de-energization at the disconnect point.\u003c\/li\u003e \u003cli\u003eSimple, intuitive operation supports quick worker training and minimizes the chance of human error during shutdown procedures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical at a glance\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAmperage Rating: 30A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 240V\u003c\/li\u003e \u003cli\u003eProduct Type: Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003eBrand: Eaton\u003c\/li\u003e \u003cli\u003eModel: DH321FWK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383510880418,"sku":"DH321FWK","price":1610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_8c390cb1-8d1e-45c5-85dc-863c7a107622.png?v=1765249772","url":"https:\/\/www.ampstate.com\/products\/eaton-dh321fwk-disconnect-switch-4","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}