{"product_id":"siemens-hnf363-100a-600v-3-pole-heavy-duty-safety-switch","title":"Siemens HNF363 - 100A, 600V, 3-Pole, Heavy-Duty, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens HNF363 Safety Switch\u003c\/strong\u003e is a rugged, ready-to-isolate safety solution engineered for reliability in tough industrial and commercial settings. With a 100 A rating, a 600 V maximum, and a 3-pole configuration, this heavy-duty safety disconnect delivers dependable on\/off isolation and robust overcurrent protection where it matters most.\u003c\/p\u003e \u003cp\u003eDesigned for motor disconnects, panelboards, and branch circuit protection, the HNF363 brings a compact footprint and straightforward maintenance to demanding electrical installations. This makes it an ideal choice when you need a durable safety switch that slides neatly into tight spaces while delivering uncompromised performance.\u003c\/p\u003e \u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-pole isolation\u003c\/strong\u003e provides complete circuit shutdown, ensuring safe servicing and reliable protection for downstream devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 A nominal rating\u003c\/strong\u003e handles mid-sized motors, fans, and feeders without overheating or nuisance trips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 V voltage rating\u003c\/strong\u003e supports a broad range of industrial equipment and control circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty construction\u003c\/strong\u003e designed to endure challenging environments—vibration, dust, and frequent switch operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, maintainable design\u003c\/strong\u003e simplifies panelboard integration and reduces cabinet depth, streamlining installation and future maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMotor disconnects on conveyors, pumps, fans, and other industrial machinery\u003c\/li\u003e\n\u003cli\u003ePanelboards and feeder circuits requiring reliable, easy-to-operate isolation\u003c\/li\u003e\n\u003cli\u003eRetrofit or replacement in existing electrical racks where a rugged safety switch is needed\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the Siemens HNF363? Because it pairs trusted Siemens engineering with a practical, hands-on disconnect switch that keeps downtime to a minimum and maintenance straightforward. By delivering clear isolation, dependable protection, and a compact form factor, it helps your electrical system stay safe, organized, and compliant during servicing and routine operation.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel: HNF363\u003c\/li\u003e\n\u003cli\u003eAmperage: 100 A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600 V\u003c\/li\u003e\n\u003cli\u003ePoles: 3-Pole\u003c\/li\u003e\n\u003cli\u003eDuty: Heavy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390365978786,"sku":"HNF363","price":986.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hnf363-100a-600v-3-pole-heavy-duty-safety-switch-533.webp?v=1788868123","url":"https:\/\/www.ampstate.com\/products\/siemens-hnf363-100a-600v-3-pole-heavy-duty-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}