Carrier 15012466 Condenser Fan Motor

Understanding the 15012466 Specs

Outdoor fan motors must meet specific electrical and physical requirements to run properly. Each rating printed on the motor label describes how it operates inside the system.

• Phase: Direct
• RPM: 1,250
• Shaft: 0.3125” (5/16”)
• Voltage: 310 VDC

Confirming a Replacement Motor

Before replacing an outdoor fan motor, verify that your old motor matches every key specification. Using mismatched electrical or physical ratings can prevent the unit from cooling or cause the motor to stop working.

• HP: must be the same
• RPM and volts: must be the same
• Rotation and shaft: match, or pick a reversible motor

Troubleshooting and Safe Replacement

Check the capacitor first: A fan that hums but will not spin is often a bad capacitor, not a bad motor. A capacitor costs less, so check it first. If the motor itself has failed, follow these steps to service the unit safely.

1. Turn off power at the main electrical breaker and pull the outdoor disconnect switch.
2. Test for power using a meter to verify that the high voltage is fully disconnected.
3. Discharge the capacitor using an insulated tool before touching any wiring.
4. Take a photo of every wire before removing a part to record the exact layout.
5. Move wires one at a time to the same spots on the new part.
6. A new motor often needs a new capacitor rated for it.

Read your old part

1. Turn off power at the breaker and disconnect before opening the outdoor unit cabinet.
2. Locate the metal data plate or printed label on the side of the existing fan motor.
3. Read the part number stamped on the old motor to confirm it clearly shows 15012466.
4. Check the electrical specifications on the label, including the 310 VDC rating and 1,250 RPM speed.
5. Measure the shaft to confirm it matches the 0.3125” (5/16”) size of the 15012466 motor.