020-979

Ensure the safety and efficiency of your heating equipment with this high-limit temperature control switch. Designed as a fan-disc style thermal cutout, this component acts as a vital security measure for HVAC systems, including furnaces and air handlers. The switch is calibrated to open at 200°F, automatically breaking the electrical circuit if the unit overheats to prevent equipment damage and ensure fire safety. Ideal for both commercial and residential heating applications, this durable bimetal disc switch provides reliable temperature monitoring and is a standard replacement for malfunctioning limit sensors that cause frequent system cycling or shutdowns.
Type: High Limit Control Switch
Size: Small
Application: Commonly installed in HVAC units, furnaces, air handlers, and commercial heating systems to provide over-temperature protection.
Specifications: Opening Temperature: 200°F; Switch Type: Fan Disc / Bimetal Thermal Cutout; Operation: Opens on temperature rise