Ruskin RUS-S120 Electric Actuator 27 In-Lb 100-240V

The Ruskin RUS-S120 Electric On/Off Spring Return Actuator offers dependable control of airflow and returns to the position for improved HVAC systems functionality. It operate electrically to open or close dampers with a voltage of 100-240V and having Torque Output of 27 in-lb. The actuator moves to the required position in the absence of force, the internal spring brings it back to the initial position. It is suitable for use in air handling units, VAV systems and ventilation dampers to maintain a constant performance during power failure. This actuator comes with a compact design, high energy efficiency and easy installation, hence increasing the durability of the system and the quality of air in the indoor condition.