{"product_id":"asco-qb11a4-temperature-switch","title":"ASCO QB11A4 Temperature Switch","description":"\u003cdiv\u003e\u003cp\u003eASCO QB11A4 Temperature Switch is part of ASCO’s S-Series temperature switches, a two-component package pairing a switch unit with a transducer unit for temperature sensing and control. The switch unit and transducer unit work together to translate ambient temperature into a defined electrical switching action, with a non‑adjustable automatic reset point that restores the circuit when the temperature falls below the reset threshold. The QB11A4 designation places this model in the QB family within ASCO’s S-Series lineup, as documented in official ASCO catalogs and product references that list QB11A4 among QB-series temperature switches. This centralized, two-component configuration provides a compact, self-contained temperature-switch solution suitable for monitoring and triggering outputs in equipment protection schemes. \u003c\/p\u003e\u003c\/div\u003e","brand":"ASCO","offers":[{"title":"New","offer_id":51660169675054,"sku":null,"price":121.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_c994e9a4-d200-480b-bed1-ff7793196be5.jpg?v=1769533871","url":"https:\/\/plgautomation.com\/products\/asco-qb11a4-temperature-switch","provider":"PLG Automation ","version":"1.0","type":"link"}