{"product_id":"siemens-hf223nr-disconnect-switch-2","title":"Siemens HF223NR - 100A, 240V, 2-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens HF223NR is a rugged 2-pole fused disconnect switch built for reliable electrical isolation in demanding industrial and commercial environments. With a 100A rating at 240V, this unit delivers dependable disconnection under load, helping you protect personnel during maintenance and safeguard equipment during fault events. Designed to work with lockout\/tagout procedures, it makes safe servicing practical and straightforward.\u003c\/p\u003e \u003ch2\u003eWhy the HF223NR stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise, fuse-based protection.\u003c\/strong\u003e The fused design interrupts fault currents cleanly, providing controlled isolation for motors, pumps, and feeders while reducing arc risk during service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole simplicity.\u003c\/strong\u003e A straightforward 2-Pole configuration delivers reliable isolation for both legs of a 240V circuit, keeping your electrical system safer and easier to troubleshoot.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged, outdoor-ready enclosure.\u003c\/strong\u003e The NEMA 3R-rated housing stands up to weather, dust, and washdown environments, making it suitable for outdoor installations and demanding plant floors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety-first integration.\u003c\/strong\u003e Built to support proper lockout\/tagout procedures, enabling workers to de-energize equipment confidently before maintenance or repair work.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-term durability.\u003c\/strong\u003e Engineered for repeated operation in busy facilities, the HF223NR focuses on dependable performance and lasting reliability under load.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor control centers and branch circuits in manufacturing facilities\u003c\/li\u003e \u003cli\u003eOutdoor electrical service disconnects for HVAC units, pumps, conveyors, and compressors\u003c\/li\u003e \u003cli\u003eIndustrial equipment rooms requiring quick, safe isolation during maintenance\u003c\/li\u003e \u003cli\u003eCommercial buildings where dependable 240V isolation is essential for safety and compliance\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it helps your operations\u003c\/h2\u003e\n\u003cp\u003eBy providing a clear, fuse-protected path to safely disconnect power at the point of use, the HF223NR minimizes downtime, supports compliance with lockout\/tagout standards, and reduces the risk of unintended energization during servicing. Its robust construction and weather-resistant enclosure mean fewer replacements and less maintenance overhead over time, helping you keep critical equipment up and running.\u003c\/p\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HF223NR\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 100A\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 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnclosure rating:\u003c\/strong\u003e NEMA 3R\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Siemens HF223NR when you need a trustworthy, safety-focused solution for isolating high-current 240V circuits. Its combination of fused protection, 2-pole simplicity, and weather-ready enclosure makes it a practical, durable choice for modern industrial and commercial power systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383534276770,"sku":"HF223NR","price":1010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hf223nr-100a-240v-2-pole-fused-disconnect-switch-107.webp?v=1788803465","url":"https:\/\/www.ampstate.com\/products\/siemens-hf223nr-disconnect-switch-2","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}