{"product_id":"siemens-3np-disconnect-switch","title":"Siemens 3NP - Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens 3NP Disconnect Switch\u003c\/strong\u003e is a rugged, compact fusible switch engineered for dependable on\/off isolation and precise overcurrent protection in demanding industrial and commercial settings. Designed to handle motor disconnects, panelboards, and branch circuits, the 3NP delivers reliable protection without sacrificing space or accessibility.\u003c\/p\u003e \u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact design for tight spaces\u003c\/strong\u003e — ideal for panelboards and crowded electrical rooms where every inch counts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear on\/off isolation\u003c\/strong\u003e to safeguard personnel during maintenance and to prevent undesired energization of downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated overcurrent protection\u003c\/strong\u003e with a robust fusible switch—well-suited for motor circuits and feeder protection in critical systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly construction\u003c\/strong\u003e focused on straightforward inspection and fuse replacement, minimizing downtime in routine service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e—perfect for motor disconnects, panelboard protection, and branch circuit safeguarding in both industrial and commercial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMotor disconnects on production lines, conveyors, and pumps where immediate isolation is essential for safety and serviceability.\u003c\/li\u003e \u003cli\u003ePanelboard feeders requiring reliable protection with a compact, maintainable switch design.\u003c\/li\u003e \u003cli\u003eBranch circuit protection in electrical rooms, service areas, and retrofit projects where space is at a premium.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy Choose the Siemens 3NP Disconnect Switch\u003c\/h2\u003e\n\u003cp\u003eThe 3NP stands out by delivering durable, dependable isolation paired with effective overcurrent protection in a smaller footprint. Its maintainable fusible switch design reduces downtime during inspections and fuse changes, making it a practical long-term solution for systems that demand both reliability and ease of service. By selecting the 3NP, facilities managers and electrical contractors gain a trusted Siemens solution that integrates smoothly into existing protection schemes while preserving valuable space in control and switchgear assemblies.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e 3NP\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390367387810,"sku":"3NP","price":690.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_931643e0-61fd-4aa5-b175-fa82f970bafb.png?v=1765369235","url":"https:\/\/www.ampstate.com\/products\/siemens-3np-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}