3 Speed Furnace Motor Wiring Diagram

I have a furnace blower that i plan to use just as a high powered fan.

3 speed furnace motor wiring diagram. Find your 3 speed fan motor wiring diagram here for 3 speed fan motor wiring diagram and you can print out. The process of repairing a three speed box fan with a broken switch can be easily accomplished with a new three speed switch obtainable from most hardware or home improvement stores. When a furnace blower motor gives out heat for the entire home will stop working except directly by the furnace itself. From what i can see looks like on the old motor.

Wiring was hard to figure out so if your old blower motor has a white wire i suggest a different replacement because mars 13hp rpm vac. Results 1 48 of furnace blower motor emerson fa55hxbsn v 3 speed hqem. Search for 3 speed fan motor wiring diagram here and subscribe to this site 3 speed fan motor wiring diagram read more. Electrical how do i wire an old furnace motor so i can use it as inside 3 speed blower motor wiring diagram image size 384 x 526 px and to view image details please click the image.

This wiring is very standard for many different makes of 3 speed ac motor. According to the new motor white l1 neutral black high speed blue medium speed red low speed. Look for a switch with four wires the manufacturer s wiring diagram search online for the make and model of fan plus the words wiring diagram wire cutters wire strippers and wire nuts. Tester101 nov 1 15 at 3 43.

Replacing the fan blower motor with a new one can quickly fix the issue and restore heat to your home. A motor will work with either leg of power on common. If you are unfamiliar with the risks of working on electronics please consult an expert for help with the project. Black is high speed cooling speed and the fan on continuous speed.

And of course there is no wiring diagram attached to the blower. Motor specifications wiring diagram printed on motor. Inspect the wiring diagram printed on the side of the fan motor and write the fan motors wire compare the fan motors speed chart to the units chart to determine the correct fan speed wire coloraug 03 wiring diagrams for furnance blower motors showing of 9. Here is a picture gallery about 3 speed blower motor wiring diagram complete with the description of the image please find the image you need.

0 bids ground wire has small pinch on insulation which is noted in picture 3 4 hp 3 speed thermally protected vac rpm max. Black high speed yellow medium high orange medium low red low speed. Hope this helps a few folks out. Air handler furnace hvac blower motor 1 3 hp 3 rpm v 48 speed.

My main question is not to determine which color is which speed.