BCFurnace

020-989

020-989

Regular price $60.61 CAD
Regular price Sale price $60.61 CAD
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Ensure the safety and efficiency of your HVAC system with this high-performance high limit control switch. Designed as a fan disc thermal cutout (TCO), this component acts as a critical safety sensor that monitors the air temperature within your furnace or air handler. If internal temperatures exceed the fixed 120-degree Fahrenheit threshold, the switch automatically interrupts the electrical circuit to prevent overheating and potential equipment damage. This replacement part is ideal for restoring proper function to heating units that are cycling improperly or failing to engage due to a faulty safety limit. Durable and reliable, it is a standard component for maintaining safe operating conditions in residential and commercial climate control systems.
Type: High Limit Control Switch / Fan Disc Thermostat
Size: Small
Application: Commonly used in furnaces, air handlers, and heating systems to provide overheat protection and fan temperature regulation.
Specifications: Temperature Rating: 120°F (49°C); Switch Type: Thermal Cut-Out (TCO); Function: Normally Closed, Opens on Temperature Rise
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