{"product_id":"siemens-hf464-200a-4p-600v-safety-switch","title":"Siemens HF464 200A 4P 600V Safety Switch, NEMA 1, Fusible | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HF464 200 A 4P 600 V Safety Switch — a fusible NEMA 1 disconnect designed for reliable equipment isolation at the point of use. Built to withstand demanding industrial environments, this 4-pole switch delivers confident protection and clean, safe disconnection during maintenance or servicing.\u003c\/p\u003e \u003cp\u003eDesigned with replacement projects and BOM longevity in mind, the HF464 ensures seamless part-number fidelity. Keeping the original BOM intact reduces retrofit risk and simplifies stocking, so you can maintain production schedules without mis-matches or delays.\u003c\/p\u003e \u003ch3\u003eKey features and benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFusible safety switch\u003c\/strong\u003e with built-in overcurrent protection for ready-to-use protection in one unit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e200 A\u003c\/strong\u003e current rating provides robust handling for mid-range industrial loads\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e4-pole configuration\u003c\/strong\u003e ensures complete isolation of all live lines for safe maintenance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V\u003c\/strong\u003e maximum voltage rating suitable for standard industrial distribution\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 1 enclosure\u003c\/strong\u003e ideal for indoor, dry environments with reliable protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number HF464\u003c\/strong\u003e designed for compatibility with original equipment and BOM alignment\u003c\/li\u003e \u003cli\u003eAvailable from AmpState with support to confirm fit and compatibility for your application\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: HF464\u003c\/li\u003e \u003cli\u003eProduct Type: Safety Switch\u003c\/li\u003e \u003cli\u003eAmperage: 200 A\u003c\/li\u003e \u003cli\u003ePoles: 4\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003eEnclosure: NEMA 1\u003c\/li\u003e \u003cli\u003eFusible: Yes\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEquipment disconnect at the point of use in manufacturing lines and industrial machinery\u003c\/li\u003e \u003cli\u003eReplacement projects where maintaining the original part number is critical for BOM accuracy\u003c\/li\u003e \u003cli\u003eSpare stock to minimize downtime and expedite service during outages\u003c\/li\u003e \u003cli\u003eIndoor electrical rooms or control panels requiring reliable, code-aligned isolation\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the HF464? The combination of a fusible design, 200 A capacity, and a four-pole arrangement provides reliable protection and straightforward maintenance, reducing the complexity of your electrical distribution while keeping downtime to a minimum. If you’re uncertain about fit, AmpState offers guidance to verify compatibility and ensure this safety switch is the right match for your panel or firmware BOM.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413710000290,"sku":"HF464","price":5356.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hf464-200a-4p-600v-safety-switch-nema-1-fusible-ampstate-661.webp?v=1789086685","url":"https:\/\/www.ampstate.com\/products\/siemens-hf464-200a-4p-600v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}