{"product_id":"allen-bradley-1494u-d400-disconnect-switch","title":"Allen-Bradley 1494U-D400 - 400A, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for the rigors of industrial and commercial environments, the Allen-Bradley 1494U-D400 400A Disconnect Switch delivers safe and reliable electrical isolation where it’s needed most. Built to support proper lockout\/tagout procedures, this high-current disconnect provides dependable disconnection under load, helping maintenance teams work confidently and keep downtime to a minimum.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e400A amperage rating\u003c\/strong\u003e makes it ideal for isolating large feeders and heavy machinery.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout compatibility\u003c\/strong\u003e supports rigorous safety protocols to prevent accidental energization during service and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable disconnection under load\u003c\/strong\u003e ensures equipment can be isolated safely without nuisance tripping or partial energization.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, long-term performance\u003c\/strong\u003e designed to withstand daily cycling and the demanding conditions of industrial and commercial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits from the 1494U-D400? electrical installers, plant engineers, maintenance technicians, and panel builders who require a proven, high-current disconnect that combines safety, reliability, and durability for routine servicing, emergency isolation, or preventative maintenance on conveyors, pumps, presses, and other heavy equipment.\u003c\/p\u003e \u003cp\u003eUse scenarios you can trust: perform planned shutdowns for maintenance, isolate power during installation or repair work, and ensure compliant lockout\/tagout procedures are in place to protect personnel and equipment. This model delivers the kind of dependable performance that reduces downtime and supports safer, more efficient operations compared with generic switches.\u003c\/p\u003e \u003cp\u003eSpecifications at a glance:\n- Brand: Allen-Bradley\n- Model: 1494U-D400\n- Product Type: Disconnect Switch\n- Amperage Rating: 400A\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383466414242,"sku":"1494U-D400","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/allen-bradley-1494u-d400-400a-disconnect-switch-294.webp?v=1788796470","url":"https:\/\/www.ampstate.com\/products\/allen-bradley-1494u-d400-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}