{"product_id":"abb-ot-160e3-disconnect-switch","title":"ABB OT-160E3 - 160A, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for heavy-duty service in industrial and commercial environments, the ABB OT-160E3 160A, 3-Pole Fused Disconnect Switch delivers safe, reliable electrical isolation when it matters most. This three-pole design ensures all three phases are simultaneously disconnected, simplifying maintenance and enhancing personnel safety. With fused protection and a robust build, it’s built for long-term durability in demanding applications.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 160A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ABB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e OT-160E3\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the ABB OT-160E3\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise three-phase isolation:\u003c\/strong\u003e The 3-pole design guarantees every phase is interrupted together, reducing the risk of residual energy during maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFused protection:\u003c\/strong\u003e Integrated fuses provide dependable interruption under fault and overload conditions, supporting safer operation of downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout compatibility:\u003c\/strong\u003e Built to integrate with standard lockout\/tagout procedures, helping facilities meet safety requirements during service windows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged, durable construction:\u003c\/strong\u003e Designed to withstand the rigors of industrial environments, delivering reliable performance over the long term.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile integration:\u003c\/strong\u003e Ideal for distribution panels, motor control centers, and other three-phase electrical systems in both industrial and commercial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDisconnection for routine maintenance on three-phase equipment (motors, conveyors, pumps, fans)\u003c\/li\u003e \u003cli\u003ePrimary service disconnects in manufacturing facilities and warehouses\u003c\/li\u003e \u003cli\u003eHVAC and large equipment shut-off points where reliable isolation is critical\u003c\/li\u003e \u003cli\u003eThree-phase power distribution zones requiring quick, safe, and verifiable disconnection under load\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it helps your operation\u003c\/h3\u003e\n\u003cp\u003eThe ABB OT-160E3 simplifies safety protocols and reduces downtime. By guaranteeing full-phase isolation, it minimizes energization risk during service and supports compliant lockout\/tagout practices. Its 160A rating is well-suited for substantial loads, delivering a controlled and predictable disconnection that protects personnel and downstream equipment while enabling faster, safer maintenance cycles.\u003c\/p\u003e \u003ch3\u003eInstallation and practical considerations\u003c\/h3\u003e\n\u003cp\u003eAs a 160A, 3-Pole fused disconnect, the OT-160E3 is designed to integrate with standard three-phase distribution systems. Qualified electrical personnel should install and configure the device following applicable electrical codes and site safety procedures. When replacing fuses, ensure they match the specified rating for consistent protection. Use with corresponding enclosures and adherent labeling to maintain clear disconnection status and safe operations.\u003c\/p\u003e \u003ch3\u003eTips for maximizing performance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSchedule periodic inspections to verify fuse integrity and mechanical operation of the switch.\u003c\/li\u003e \u003cli\u003eKeep clear labeling of the disconnect location and ensure lockout\/tagout devices can be applied without obstruction.\u003c\/li\u003e \u003cli\u003ePair with compatible downstream equipment that relies on reliable isolation to minimize ripple effects during maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor facilities seeking a robust, purpose-built solution for safe three-phase isolation, the ABB OT-160E3 — a 160A, 3-Pole Fused Disconnect Switch — offers dependable performance, proven durability, and seamless alignment with safety best practices.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383652569250,"sku":"OT-160E3","price":810.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_9c2c990f-5a40-4c5e-9641-a1e36c0fac63.png?v=1765251727","url":"https:\/\/www.ampstate.com\/products\/abb-ot-160e3-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}