{"product_id":"allen-bradley-837-a3a-temperature-switch-max-temp-160f","title":"Allen-Bradley 837-A3A Temperature Switch Max Temp 160F","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 837-A3A Temperature Switch is an electro-mechanical temperature control switch from Rockwell Automation that uses a remote bulb and capillary (Style A) to sense temperature away from the controller housing and actuate a switching action when the setpoint is reached. It carries a maximum temperature rating of 160 °F, making it suitable for automatic temperature control and over-temperature protection in industrial equipment. The A3A variant specifies an adjustable operating range of 80 to 190 °F and commonly employs a 3-3\/4-inch bulb length in standard configurations, enabling flexible placement within equipment housings. As part of Allen-Bradley’s 837 family of electromechanical temperature controls, this module provides a compact, field-replaceable temperature sensing solution for open or enclosed installations where remote sensing is preferred and reliable temperature-based switching is required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51657433383214,"sku":null,"price":214.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a8c9d7b0-ebc5-4d45-bf5c-6fe1ec797454.jpg?v=1769468917","url":"https:\/\/plgautomation.com\/products\/allen-bradley-837-a3a-temperature-switch-max-temp-160f","provider":"PLG Automation ","version":"1.0","type":"link"}