{"product_id":"allen-bradley-836-a2a-pressure-control-relay-module","title":"Allen-Bradley 836-A2A Pressure Control Relay Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 836-A2A Pressure Control Relay Module is an electromechanical pressure switch from the Bulletin 836 family, designed for general industrial use and packaged in a NEMA Type 1 enclosure (Device Style A). It features internal copper-alloy bellows and a Form C (changeover) isolated relay output, enabling reliable pressure‑triggered control of connected equipment. The model is listed with a sensing range up to 0–140 psi, suitable for automatic cut-in\/cut-out control of pumps, compressors, and fluid systems. Factory-set standard trip and reset points align with the maximum operating range and minimum differential for consistent out‑of‑the‑box performance. Designed for direct panel mounting, the 836-A2A supports standard pressure-sensing connections and is used wherever precise, mechanical pressure actuation is required in industrial processes or fluid handling lines. \u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51657435808046,"sku":null,"price":218.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_c0594f8d-fe56-493b-b7b3-ae9bf5c6d31d.jpg?v=1769468947","url":"https:\/\/plgautomation.com\/products\/allen-bradley-836-a2a-pressure-control-relay-module","provider":"PLG Automation ","version":"1.0","type":"link"}