000-382

Ensure your heating system operates safely and efficiently with this premium High Limit Control Switch. Designed as a critical safety component for residential furnaces and HVAC systems, this L130-20F auto-reset switch monitors the internal temperature of your unit to prevent dangerous overheating. If the furnace plenum reaches a maximum thermal threshold of 130°F, the switch automatically opens the electrical circuit to shut down the heating element or burner. Once the system cools down by its 20°F differential, the auto-reset feature restores normal operation without manual intervention. This fan disc-style thermal sensor is a vital replacement part for maintaining the longevity and safety of your home heating equipment, providing reliable protection against airflow issues and heat exchanger damage.
Type: Fan Disc / High Limit Control Switch
Size: Compact
Application: Used in residential gas and electric furnaces, air handlers, and HVAC heating systems to monitor temperature and provide high-limit safety protection.
Specifications: Opening Temperature: 130°F; Closing Temperature: 110°F; Differential: 20°F; Reset Type: Automatic; Mounting: Flush Mount Disc.