020-969

Ensure the safety and efficiency of your heating system with this premium High Limit Control Switch. Designed as a vital thermal safety device, this fan disc control monitors the internal temperature of your furnace or HVAC unit. It acts as a fail-safe, automatically interrupting the electrical circuit if the system exceeds safe operating temperatures, preventing overheating and potential equipment damage. Ideal for replacing worn or malfunctioning sensors, this switch is a common fix for units that are cycling improperly or failing to initiate the heating sequence. Crafted for durability and precision, it provides peace of mind by maintaining a secure operating environment for your climate control equipment.
Type: High Limit Control Switch
Size: Small
Application: Used in forced-air furnaces, commercial rooftop units, and residential HVAC systems to prevent overheating and manage safety cycles.
Specifications: Bimetal disc technology, high-temperature limit protection, snap-action thermal switch, normally closed configuration.