{"product_id":"eaton-dh321frk-disconnect-switch-2","title":"Eaton DH321FRK - 30A, 240V, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton DH321FRK is a high-performance fused disconnect switch designed to deliver safe, reliable electrical isolation in demanding industrial and commercial environments. With a 30A, 240V rating across 3 poles, it provides a single, dependable disconnection point that works with proper lockout\/tagout procedures and stays durable under load for long-term service.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole fused design\u003c\/strong\u003e for complete phase isolation and safer fault clearance in motor and equipment circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e30A at 240V\u003c\/strong\u003e capability tailored for everyday industrial loads while maintaining a compact footprint.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 3R enclosure\u003c\/strong\u003e built to withstand challenging environments, offering reliable protection in both indoor and protected outdoor settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout readiness\u003c\/strong\u003e support helps you meet safety compliance requirements by enabling clear, verifiable isolation during maintenance and service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, load-safe operation\u003c\/strong\u003e designed to provide dependable disconnection under load, reducing risk and downtime during critical shutdowns.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cliisolate motors pumps fans and other mechanical systems for maintenance without compromising safety.\u003e \u003cli\u003eDedicated service disconnects in mechanical rooms or electrical enclosures where reliable isolation is essential.\u003c\/li\u003e \u003cli\u003eOutdoor or semi-enclosed installations where weather resistance and dependable performance matter.\u003c\/li\u003e\n\u003c\/liisolate\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Eaton DH321FRK\u003c\/h3\u003e\n\u003cp\u003eThis unit isn’t just a switch—it’s a safety and reliability solution built for industrial trust. The fused design provides clean fault interruption, while the 3R enclosure protects the connection from environmental elements. By supporting lockout\/tagout, it helps ensure maintenance teams can work with confidence, knowing circuits are safely isolated. Its rugged construction is designed to endure the rigors of busy facilities, delivering long-term durability where reliability matters most.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongamperage rating:\u003e 30A\u003c\/strongamperage\u003e\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\u003eEnclosure rating:\u003c\/strong\u003e NEMA 3R\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e DH321FRK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383530344610,"sku":"DH321FRK","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-dh321frk-30a-240v-3-pole-fused-disconnect-switch-609.webp?v=1788803284","url":"https:\/\/www.ampstate.com\/products\/eaton-dh321frk-disconnect-switch-2","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}