no 24volts to air conditioner contactor

04-29-2012, 09:44 PM	#16
darnold Newbie   Join Date: Apr 2012 Posts: 6	no 24volts to air conditioner contactor Is a transformer located on the circuit board? In other words, does the circuit board have a way to reduce 120 volts to 24 volts for the outside unit?

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04-29-2012, 09:45 PM	#17
Doc Holliday I'm Your Huckleberry   Join Date: Mar 2011 Posts: 5,081	no 24volts to air conditioner contactor No, the external step down transformer does it. __________________ Thanks.

04-29-2012, 09:50 PM	#18
carmon Member   Join Date: May 2010 Location: winnipeg manitoba canada Posts: 692	no 24volts to air conditioner contactor all the current splits i work on the 24 volts comes from funrace transformer..... i have seen hi voltage contactor coils but not for a while in my area....