Description
This is a Brand New Supco Universal Fan Control Center (with Relay and Transformer). The Supco part # is FC4031. It is designed for universal application and has a primary voltage of 110-240 volts and a secondary voltage is 24 volts VAC. It is rated at 40VA and used in many furnaces of all brands. Thanks for looking and good luck!
Function:
Transformers are devices used in electrical circuits to change the voltage of electricity flowing in the circuit. Transformers can be used either to increase the voltage (called "step up") or decrease the voltage ("step down"). Transformers found in furnaces are "step down" transformers and usually convert 120-240 volt to 24 volt.
Replaces Old Part #s:
FC4031
Repair Difficulty Level:
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