{"product_id":"white-rodgers-3l01-120-snap-disc-limit-thermostat","title":"White-rodgers 3l01-120 Snap Disc Limit Thermostat","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WHITE-RODGERS 3l01-120 is an automatic-reset snap disc limit thermostat designed for temperature control and protection in HVAC systems and household appliances. Part of the 3F\/3L Snap Disc Fan Limits product family, this 3\/4-inch disc device opens on temperature rise, cutting out at 120 degrees F and automatically resetting when the temperature drops back to 110 degrees F. It provides passive overheat protection without requiring manual intervention after a limit trip. Licensed HVAC technicians and appliance service technicians install this type of control as a safety limit in gas furnaces, electric heating elements, and similar thermal equipment.\u003c\/p\u003e\u003cp\u003eThis snap disc limit thermostat is suited for residential and light commercial HVAC applications as well as appliance OEM installations where a fixed-temperature, automatic-reset safety limit is required. The open-on-rise switch action makes it appropriate for high-limit protection on heating elements, heat exchangers, and exhaust assemblies. The Therm-O-Disc Type 60T11 designation and Style 610000 identify the disc and housing configuration for cross-referencing during service or replacement procurement.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAutomatic reset operation — no manual reset required after limit trip\u003c\/li\u003e\n\u003cli\u003eOpen-on-rise switch action for high-limit overheat protection\u003c\/li\u003e\n\u003cli\u003eFixed cut-in at 110 degrees F and cut-out at 120 degrees F\u003c\/li\u003e\n\u003cli\u003eTherm-O-Disc Type 60T11, Style 610000 for precise cross-reference identification\u003c\/li\u003e\n\u003cli\u003eCompact form factor: 2 inches wide, 1.63 inches in length, 1.08 inches in height\u003c\/li\u003e\n\u003cli\u003eManufactured in Mexico to OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement snap disc limit thermostat for HVAC systems and appliances requiring a 110 degrees F cut-in, 120 degrees F cut-out, automatic-reset, open-on-rise disc limit control. Cross-references to Therm-O-Disc Type 60T11, Style 610000.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified HVAC technician or appliance service technician. De-energize the equipment fully and allow it to cool before removing or installing a snap disc limit. Secure the disc firmly against the sensing surface to ensure accurate temperature response — poor contact will cause erratic or delayed actuation. Follow applicable local codes and manufacturer wiring diagrams when reconnecting limit circuit terminals.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Action\u003c\/strong\u003e: Open on Rise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut-In Temperature\u003c\/strong\u003e: 110 degrees F (43 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut-Out Temperature\u003c\/strong\u003e: 120 degrees F (49 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTherm-O-Disc Type\u003c\/strong\u003e: 60T11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTherm-O-Disc Style\u003c\/strong\u003e: 610000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family\u003c\/strong\u003e: 3F\/3L Snap Disc Fan Limits Automatic Temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.63 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.08 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Mexico\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WHITE-RODGERS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3l01-120\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WHITE-RODGERS","offers":[{"title":"Default Title","offer_id":51138362540338,"sku":"3L01-120","price":25.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305534041.png?v=1778254283","url":"https:\/\/voomisupply.com\/products\/white-rodgers-3l01-120-snap-disc-limit-thermostat","provider":"Voomi Supply","version":"1.0","type":"link"}