{"product_id":"allen-bradley-840-switch","title":"Allen-Bradley 840 Switch | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Allen-Bradley 840 Switch from AmpState is a reliable manual-control solution designed for straightforward operation in control panels and industrial stations. Built to perform essential switching tasks, this switch keeps your frontline equipment responsive while simplifying panel design and maintenance workflows.\u003c\/p\u003e \u003ch3\u003eKey details at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 840\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Available from AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the 840 shines for retrofits and maintenance planning\u003c\/h3\u003e\n\u003cp\u003eWhen retrofit projects require part-number consistency, the 840 switch provides a stable, familiar component that fits into existing wiring schematics and control schemes. Its clear, uncomplicated design supports quick swaps during maintenance cycles, helping to minimize downtime and keep your processes running smoothly. By aligning with a long-standing Allen-Bradley part number, it reduces confusion in spares inventory and procurement, making stock management more predictable for ongoing upkeep.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where the part number must remain the same to avoid re-engineering a control panel.\u003c\/li\u003e \u003cli\u003eRoutine maintenance planning that benefits from consistent, recognizable replacement parts.\u003c\/li\u003e \u003cli\u003eManual control and switching applications within industrial control panels and process lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSupport and compatibility\u003c\/h3\u003e\n\u003cp\u003eNeed help matching a part number or confirming compatibility? \u003cstrong\u003eMessage us and we’ll help you confirm fit.\u003c\/strong\u003e AmpState is equipped to assist with part verification, ensuring the 840 switch will integrate with your existing Allen-Bradley equipment and control architecture.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413741228194,"sku":"840","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/allen-bradley-840-switch-ampstate-switches-245.webp?v=1789092908","url":"https:\/\/www.ampstate.com\/products\/allen-bradley-840-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}