{"product_id":"siemens-hf363n-fusible-safety-switch-ready-to-ship","title":"HF363N | Siemens Heavy-Duty 100A Fusible Safety Switch","description":"\u003ch4\u003eDescription\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe Siemens HF363N is a heavy-duty, enclosed fusible safety switch designed to provide reliable electrical isolation and protection in industrial power systems. Engineered for durability and safe operation, it supports 600 VAC, 100 A service, making it suitable for demanding motor and equipment disconnect applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eHF363N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eElectrical Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eSafety Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eType VBII Enclosed Fusible Heavy Duty Low Voltage Single Throw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e600 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eAmperage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eHorsepower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e25 hp \/ 30 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eFrequency Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003ePoles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eWires\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eContact Form\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eTPST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eShort Circuit Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e200 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eInsulation Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eNon-Insulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eNEMA 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eSurface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eTerminal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003eLug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e-29 to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.3319%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.5301%;\"\u003e21.95\" H × 10.68\" W × 10.17\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About HF363N\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe Siemens HF363N is a rugged, heavy-duty fusible safety switch designed for reliable electrical disconnect and overload protection in industrial environments. With a 100-amp rating and 600 VAC capability, it provides secure isolation for three-phase equipment, ensuring operator safety during maintenance or emergency shutdowns. Its TPST contact design enhances power control and supports effective switching under load. Constructed from durable steel and housed in a NEMA 1 enclosure, the HF363N is suitable for indoor installations requiring a robust protective housing. The switch accommodates high-horsepower loads, making it ideal for motors and large machinery. With a 200 kA short-circuit rating, it meets stringent industrial safety standards while maintaining dependable performance in demanding applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty industrial construction: Steel enclosure and VBII design ensure long-term durability and reliable operation under demanding conditions.\u003c\/li\u003e\n\u003cli\u003eHigh interrupting capability: A 200 kA SCCR provides exceptional protection against high-fault currents in complex electrical systems.\u003c\/li\u003e\n\u003cli\u003eTriple-pole, single-throw configuration: Supports safe and efficient disconnecting of three-phase loads.\u003c\/li\u003e\n\u003cli\u003eFusible design: Enhances system protection by allowing the integration of fuses for overload and short-circuit defense.\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range: Reliable from –29°C to 85°C, suitable for extreme indoor environments.\u003c\/li\u003e\n\u003cli\u003eEasy, secure installation: Surface mount design and lug terminals streamline setup and ensure strong electrical connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe HF363N delivers the reliability, heavy-duty construction, and safety performance required for protecting industrial power systems in demanding applications.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":48379411300650,"sku":"HF363N","price":567.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/HF363N.webp?v=1715286290","url":"https:\/\/iqelectro.com\/products\/siemens-hf363n-fusible-safety-switch-ready-to-ship","provider":"IQElectro","version":"1.0","type":"link"}