Trane MOT2403 Motor 30067439-890 or AV series) must be

or AV series) must be sourced separately based on your required torque and control signal

grinding or squealing sounds often originate from the motor bearings or a failing wheel

Key Benefits Direct Compatibility: Built as the industry-standard direct replacement for F535 and similar legacy controls

always check for an oil nipple on the specific bracket assembly to confirm if field maintenance is required

Direct OEM Compatibility: Specifically calibrated for McDonnell & Miller 150 Series and 157 Series controllers

Trane MOT2403 Motor 30067439-890 or AV series) must beThe Trane MOT2403 Motor is a high performance 1 12 HP replacement motor designed specifically for demanding HVACR applications. Operating on a 115V single phase power supply, this motor delivers a precise 1500 RPM to maintain optimal airflow in residential and light commercial equipment. As a 3 speed blower motor, it provides the versatility required to tune system performance to specific static pressure requirements, ensuring efficient heat exchange