Description
This is a BRAND NEW General Purpose Relay with a 208-240 volt coil. Replaces Supco Mars and Steveco part #s 90384 & 90-384. The bottom two prongs are the 24 volt coil the top 2 prongs are for the Normally Open circuit the the middle two are for the Normally Closed Circuit. They are rated "Heavy Duty" and can are rated for 18 Amps. Thanks for looking and good luck!
Function:
Relays are switches that open and close circuits electrically. In most HVAC equipment a low voltage coil relay (24 vac) is energized in order to open or close a higher voltage (usually 120-240) circuit.
Replaces Old Part #s:
208-240 90384 90-384
Repair Difficulty Level:
Partial List of Units that Use This Item:
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