762-059

Ensure your heating system operates safely with this 3/4-inch automatic reset high limit switch. Designed for residential furnaces and HVAC systems, this thermal disc switch acts as a critical safety cutoff, protecting your appliance from overheating. When temperatures exceed the calibrated threshold of 210°F, the switch opens to break the circuit, automatically resetting once the system cools by 20 degrees to reach a safe operating range. This durable fan disc limit control is a vital component for maintaining optimal air temperature and preventing equipment damage. It is a common replacement part for gas heating units and air handlers that require precise thermal regulation.
Type: High Limit Control Switch
Size: 3/4 inch
Application: Used in residential gas furnaces, forced air heating systems, and HVAC units as a safety cutout to prevent overheating.
Specifications: Open Temperature: 210°F; Reset Differential: 20°F; Automatic Reset Function; 3/4-inch diameter disc.