Fasco D1055A Motor 321042-401 Mechanical Fail-Safe: Reliable retract-on-loss-of-pressure spring

Mechanical Fail-Safe: Reliable retract-on-loss-of-pressure spring action protects sensitive air handling equipment

This specific HVAC control board is a direct drop-in replacement for the discontinued 7116000 model

The 50HE000301 features a high-torque motor and balanced impeller to reduce vibration and bearing wear

This unit is the standard choice for restoring system efficiency and maintaining static pressure balance across the evaporator coil

sealed gauge design provides effective moisture protection and resistance to mechanical influences like shock and vibration

Fasco D1055A Motor 321042-401 Mechanical Fail-Safe: Reliable retract-on-loss-of-pressure springThe Regal Rexnord Fasco D1055A is a 1 12 HP single phase HVAC motor designed for low power, multi speed airflow applications in residential and light commercial equipment. Operating at 115127V, this motor is commonly used in systems requiring controlled air movement with variable speed selection. Its 3 speed design allows flexibility in airflow adjustment, making it suitable for fan coils, air handlers, and ventilation assemblies where precise air