Ruskin RUS-M120 On/Off Spring Return Control Damper Actuator 120V

The Ruskin RUS-M120 120V On/Off SR Actuator is an electrically driven device for controlling airflow in HVAC systems. A spring-loaded device rotates a damper blade to either an open or closed position in response to an on or off signal. This actuator is widely found in air handling units, fan coil units, and variable air volume systems, and is normally utilized with dampers up to 12 square feet in size. There are numerous advantages for HVAC systems with the RUS-M120. First of all, it offers fine control over airflow, enabling effective temperature management and enhanced indoor comfort. Second, it is straightforward to integrate into current control systems because of its on/off operation.