Rheem Ruud Protech Relay 24v 42-25106-01 42-40518-01
 

This is a BRAND NEW Rheem/Ruud/Weather King/Corsaire Relay with a 24 volt coil. Replaces Old Part #s 42-25106-01 and 42-40518-01.

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:

42-25106-01 42-40518-01