{"product_id":"siemens-nf354-disconnect-switch-3","title":"Siemens NF354 - 200A, 600V, Fused Safety Switch","description":"\u003cdiv\u003eSiemens NF354 is a 200A, 600V fused safety switch engineered for reliable electrical isolation in demanding industrial and commercial environments. By combining overcurrent protection with a dedicated disconnect, it supports strict lockout\/tagout procedures and provides a clear, proven path to safe de-energization when machines or circuits require servicing or testing. What makes the NF354 uniquely capable\n- Integrated protection and isolation: A single, rugged device that delivers dependable disconnection under load while offering fuse-based overcurrent protection, simplifying wiring and reducing the chance of configuration mismatches.\n- Lockout\/tagout ready: Designed to support standard maintenance safety practices, ensuring authorized personnel can apply a visible, enforceable lock and tag before work begins.\n- Built for long-term reliability: Constructed to withstand the rigors of busy industrial and commercial spaces, maintaining performance across repeated operation and service cycles.\n- Clear suitability for medium-load circuits: With a 200A rating, it fits typical distribution feeders and equipment disconnects without the need for additional protective devices. Ideal use scenarios\n- Service disconnects in manufacturing lines and processing equipment, where safe, rapid isolation is essential for maintenance.\n- Electrical rooms and panels in commercial facilities that require dependable, fuse-protected isolation for routine inspections.\n- Distribution panel sections that need consolidated protection and isolation in a single, code-friendly package.\n- Maintenance workflows where lockout\/tagout compliance is a priority and a visible disconnect improves crew safety. Why choose the Siemens NF354 over alternative setups\n- Fuse plus isolate in one unit: Eliminates the need for separate fuses and disconnects, simplifying installation and reducing potential points of failure.\n- Practical for everyday maintenance: Facilitates safe, efficient servicing by providing a predictable, off-state with protection that stays with the switch.\n- Clear, durable performance in real-world conditions: Engineered to hold up in busy environments where reliability matters most. Specifications\n- Amperage Rating: 200A\n- Voltage Rating: 600V\n- Product Type: Fused Safety Switch\n- Brand: Siemens\n- Model: NF354 The Siemens NF354 is a purpose-built solution for facilities that demand precise, durable electrical isolation with integrated protection. It’s the dependable choice when you need a fused safety switch that supports safe maintenance practices and ensures circuits can be isolated quickly and confidently.\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383587917986,"sku":"NF354","price":810.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-nf354-200a-600v-fused-safety-switch-900.webp?v=1788808055","url":"https:\/\/www.ampstate.com\/products\/siemens-nf354-disconnect-switch-3","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}