This is a BRAND NEW 24 volt Double Pole C ontactor with sealed contacts. It is a direct replacement for Siemens part # 45EG10AJA. Thanks for looking and good luck!
A contactor form of a relay. 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:
Repair Difficulty Level:
Partial List of Units that Use This Item:
Hit Ctrl+F and enter your model number for a quick search!