Description
The Trane ACT0524 is a spring return, direct coupled HVAC actuator used to operate mechanical dampers and valves in heating, ventilation, and air conditioning systems. It’s designed for reliable modulation and control within system airflow and fuel control components.
Key Features
- Type: Spring return direct coupled actuator — returns to its default position if power is lost.
- Torque Rating: 35 in lb — provides sufficient force to drive dampers and valves in typical HVAC applications.
- Control Signal: 2–10 V DC input — compatible with standard low voltage HVAC controllers that use modulating control signals.
- Weight: ~3 lbs (approximately 3.02 lbs).






