2 speed ac fan motor wiring diagram. Variety of ao smith 2 speed motor wiring diagram. One contactor burnt for high speed and a replced contactor does not engange originally the coils re fed with a nutural and the one i replaced is only working with a phase. Strip 2 inches of plastic off the opposite end of a prewired plug using wire strippers the wire needs to be nonmetallic awg 14. How to wire up a 2 speed ford taurus electric fan the relays i used is the zettler az979 1a 12de for low speed and az979 1c 12d for hi speed.
Wiring diagram for two speed moto explained. Ac fan motor wiring diagram 2 speed ac fan motor wiring diagram 3 speed ac fan motor wiring diagram ac blower fan motor wiring diagram every electrical structure is made up of various diverse components. Each component should be placed and connected with other. Click on the image to enlarge.
Ao smith 2 speed motor wiring diagram attractive ao smith wiring diagram illustration electrical circuit ac motor speed picture century ac motor. Two speed motors with 2 separate windings dual winding high speed red leads red leads black leads black leads m 3 single speed only 3o wiring diagrams u1 red v1 yellow w1 blue thermal contacts tb white l1 l2 l3 n e codes. Power and control circuit for 3 phase two speed motor. Than use a 30 amp relay for ac.
How to connect the fan wire easy to understand fan coil connector 5 wire condenser fan motor wiring diagram simplest. Diagram dd4 low speed low speed u1 u1 v1 v1 w1 w1 u2 u2 v2 v2 w2 w2 l1 l1 l2 l2 l3 l3 e e high speed red leads red leads black leads black leads. The diode part number. Kindly email me the diagrams for star deltor and direct online for a 3speed 1directon 3ph motor have two of them in a bow cutter.
Wiring diagram sheets detail. 3 speed ac fan running capacitor. Please help how to go about this. Wire a single pole double throw spdt switch into the circuit between the motor and the wall socket and you can change the speed of your two speed motor.
Alfred electronic fan.