Description
The Schneider Electric (Barber Colman) MS40-7043 Proportional Actuator is used for HVAC system applications and has an input signal of 2-10 VDC for modulation. It provide 35 lb-in of torque to ensure that it can effectively control dampers and valves. This direct-mount unit is powered by 24V and is equipped with spring return mechanism to ensure that unit returns to the fail safe position in the event of power failure. Applied in air conditioning and ventilation systems, VAV boxes, and other equipment, it contributes to the improvement of the system performance by providing the required air flow and temperature.
