{"product_id":"siemens-hf365nra-400a-3p-600v-safety-switch","title":"Siemens HF365NRA 400A 3P 600V Safety Switch, NEMA 3R | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens HF365NRA 400A 3P 600V Safety Switch is built for everyday electrical work, delivering reliable equipment disconnect and isolation right at the point of use. With a rugged three-pole design, it handles demanding loads while keeping your system safe and accessible for maintenance, testing, and emergency shutdowns.\u003c\/p\u003e \u003ch2\u003eWhy this safety switch stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity, compact form.\u003c\/strong\u003e 400 A continuous amperage with a 3-pole configuration supports robust electrical feeds without requiring oversized hardware.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V rating for versatile installations.\u003c\/strong\u003e Suitable for a range of industrial applications where higher voltage disconnects are required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 3R enclosure.\u003c\/strong\u003e Designed for outdoor and weather-exposed environments, providing dependable protection against rain, ice, and dust while enabling safe point-of-use isolation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part-number match.\u003c\/strong\u003e A smart choice for maintenance teams and panel builders who value fast procurement and minimal downtime by stocking exact Siemens HF365NRA replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted by professionals.\u003c\/strong\u003e A practical solution for service disconnects, equipment isolation, and control-panel integration in demanding industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: HF365NRA\u003c\/li\u003e \u003cli\u003eProduct Type: Safety Switch\u003c\/li\u003e \u003cli\u003eAmperage: 400 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003eEnclosure: NEMA 3R\u003c\/li\u003e \u003cli\u003eAvailability: AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEquipment disconnects at the point of use in manufacturing lines, motors, and feeders.\u003c\/li\u003e \u003cli\u003eOutdoor control panels or facilities where weather resistance is essential.\u003c\/li\u003e \u003cli\u003eSpare inventory for maintenance fleets to minimize downtime when a direct part-number match matters.\u003c\/li\u003e \u003cli\u003ePanel-building projects that require a reliable, standardized safety switch with predictable performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it helps you operate smarter\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFaster procurement with a precise Siemens part number reduces ordering guesswork and back-and-forth compatibility checks.\u003c\/li\u003e \u003cli\u003eClear, robust isolation capability supports safer maintenance, testing, and service activities.\u003c\/li\u003e \u003cli\u003eWeather-ready NEMA 3R construction keeps essential disconnects protected in outdoor or damp environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNeed help matching a part number or confirming compatibility?\u003c\/strong\u003e Message us and we’ll help you confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46411105730722,"sku":"HF365NRA","price":10074.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/siemens-hf365nra-400a-3p-600v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}