{"product_id":"siemens-inv-17191-heavy-duty-disconnect-switch","title":"Siemens INV.17191 - Heavy-Duty, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens INV.17191\u003c\/strong\u003e Heavy-Duty Disconnect Switch delivers rugged isolation and dependable overcurrent protection for the most demanding industrial and commercial environments. Built to withstand tough operating conditions, this switch offers reliable on\/off control with a focus on safety, maintenance simplicity, and long-term performance.\u003c\/p\u003e \u003cp\u003eEngineered for on\/off isolation and current protection, it shines in motor disconnect applications, panelboards, and branch circuits where a compact, maintainable solution is essential. The heavy-duty design supports frequent operation and higher fault levels, making it a trusted choice for facilities that value consistent performance and clear, safe disconnection points.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e INV.17191\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDuty:\u003c\/strong\u003e Heavy\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e motor disconnects, panelboards, branch circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e compact footprint suitable for space-constrained installations\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e accessible wiring and straightforward field servicing\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e reliable isolation with robust overcurrent protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases include configuring a dedicated disconnect for a motor line to simplify maintenance and restart procedures, or serving as a primary or feeder disconnect within a panelboard. Its compact size helps maximize enclosure space without sacrificing safety or performance, while the maintainable design reduces downtime during routine servicing or replacement of components.\u003c\/p\u003e \u003cp\u003eIdeal for facilities engineers, maintenance teams, and OEMs needing a dependable disconnect switch that combines strength with simplicity, the INV.17191 stands out as a durable, space-efficient solution for switchgear, control panels, and industrial electrical assemblies. If you’re looking for a proven, purpose-built disconnect that aligns with demanding workloads and fast-service requirements, this Siemens unit is engineered to deliver. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390360866978,"sku":"INV.17191","price":533.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_c61baa63-9719-4a39-9b5f-28a6667f66a6.png?v=1765368990","url":"https:\/\/www.ampstate.com\/products\/siemens-inv-17191-heavy-duty-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}