762-082

Ensure the safety and efficiency of your heating system with this high-quality Disc Limit Switch Auto Reset L155-30F. Designed as a vital high-limit control, this thermal switch monitors the temperature within your furnace or HVAC unit. It is engineered to automatically open the electrical circuit if the internal temperature reaches 155°F, preventing potential overheating and equipment damage. Once the system cools by 30°F, the switch automatically resets, allowing for continued operation. This fan disc limit control is a standard safety feature in modern gas furnaces and electric heaters, serving as a reliable thermal cut-off. Whether you are performing routine HVAC maintenance or repairing a non-functioning blower, this durable auto-reset switch provides the precision and reliability needed for home climate control systems.
Type: Fan Disc High Limit Control Switch
Size: Standard Disc
Application: Used in residential gas furnaces, electric heating systems, and HVAC blower motor assemblies to provide thermal protection and overheat safety.
Specifications: Opening Temperature: 155°F; Temperature Differential: 30°F; Reset Type: Automatic; Contact Action: Normally Closed (NC); Circuit Type: Thermal Cut-off