Trane ACT0509 Actuator 319825-402 Designed for ECM motor replacement

Designed for ECM motor replacement applications

or if you hear a loud humming/buzzing sound (chattering)

is a heavy-duty sealed suction line filter designed for critical compressor protection in commercial refrigeration and air conditioning systems

and critical process environments

Trane ACT0509 Actuator 319825-402 Designed for ECM motor replacementThe Trane ACT0509 is a heavy duty 24V NSR actuator designed for precise damper and valve control in Trane HVAC systems. Engineered for non spring return operation, this direct coupled actuator provides reliable torque output to maintain accurate airflow positioning within commercial air handling units and VAV boxes. The unit features built in conduit connections, ensuring a secure and NEC compliant electrical installation in high vibration