{"product_id":"siemens-hf221s-disconnect-switch","title":"Siemens HF221S - 30A, 240V, Fused Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HF221S—a 30A, 240V fused safety switch built for demanding industrial and commercial electrical environments. This device delivers safe, reliable electrical isolation and is designed to integrate seamlessly with lockout\/tagout procedures, giving technicians a dependable disconnection under load and exceptional long‑term durability.\u003c\/p\u003e \u003cp\u003eKey advantages you’ll notice in daily operation:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise electrical protection:\u003c\/strong\u003e a fused design that ensures a defined, controlled disconnection when service or maintenance is required, minimizing arc risks and equipment exposure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear ratings for planning and safety:\u003c\/strong\u003e 30A current capacity at 240V, making it a practical choice for control circuits, feeders, and service disconnects in mid‑sized systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLOTO readiness:\u003c\/strong\u003e built to support standard lockout\/tagout practices, helping facilities maintain compliant safety procedures during outages and repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, trusted construction:\u003c\/strong\u003e Siemens engineering delivers reliable performance in busy environments, designed for repeated operation and long service life.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance‑friendly design:\u003c\/strong\u003e straightforward wiring and fuse replacement enable quicker downtime recovery and minimized maintenance impact.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho benefits from the HF221S?\u003c\/h3\u003e\n\u003cp\u003ePlant managers, maintenance technicians, and electrical contractors responsible for safe isolation of energized equipment will find the HF221S to be a dependable component in panel boards, commercial switchgear, and industrial control installations. It’s especially suited for facilities where safety protocols demand a robust, fuse-protected disconnect that can be trusted to disengage under load during servicing.\u003c\/p\u003e \u003ch3\u003ePractical considerations and use cases\u003c\/h3\u003e\n\u003cp\u003eUse the HF221S to provide a secure service disconnect in motor control centers, machine control panels, and other electrical assemblies where frequent maintenance or safety shutdowns are routine. Its fused protection helps ensure you’re not just cutting power, but doing so in a controlled, predictable manner that supports safer lockout\/tagout workflows and smoother maintenance cycles.\u003c\/p\u003e \u003cp\u003eIn short, the Siemens HF221S combines the reliability of a fused safety switch with practical, hands‑on safety features you can count on for daily operations, technician safety, and durable performance in busy industrial or commercial settings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383706800290,"sku":"HF221S","price":1410.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hf221s-30a-240v-fused-safety-switch-551.webp?v=1788820371","url":"https:\/\/www.ampstate.com\/products\/siemens-hf221s-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}