{"product_id":"carrier-hvac-hh680352-limit-switch-thermostat-l190-20f-auto-reset","title":"Carrier HVAC HH680352 Limit Switch\/Thermostat, L190-20F, Auto Reset","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCarrier HH680352\u003c\/strong\u003e is a \u003cstrong\u003eL190-20F Main Limit Switch\/Thermostat\u003c\/strong\u003e designed for use in Carrier HVAC systems. This component serves as a critical safety and control device, providing reliable temperature-based protection for your heating system.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HH680352\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Main Limit Switch \/ Thermostat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e L190-20F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset Type:\u003c\/strong\u003e Auto Reset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Carrier\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Function\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003eauto reset limit switch\u003c\/strong\u003e is engineered to automatically restore operation once temperatures return to a safe range, eliminating the need for manual intervention after a limit trip. As a \u003cstrong\u003emain limit switch\u003c\/strong\u003e, it plays a primary role in monitoring and controlling temperature thresholds within the HVAC unit to prevent overheating and potential system damage.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis is a \u003cstrong\u003egenuine Carrier replacement part\u003c\/strong\u003e, designed and manufactured to meet the exact specifications of compatible Carrier HVAC systems. Always verify your unit's part number against \u003cstrong\u003eHH680352\u003c\/strong\u003e before purchasing to ensure proper fit and function.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"carrier","offers":[{"title":"Default Title","offer_id":51297576780082,"sku":"HH680352","price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/carrier-hvac-hh680352-limit-switch-thermostat-l190-20f-auto-reset","provider":"Malachy Parts+","version":"1.0","type":"link"}