Siemens Building Technology S55180-A151 Actuator N/S/R 255N 24VAC/0-10VDC Powermite MZ Series

The Siemens Building Technology S55180-A151 Actuator is non-spring return type of component that is used in HVAC systems to offer accurate control. It has supply voltage of 24VAC with a 0-10VDC control signal and a nominal force of 255N, which makes it suitable for controlling valves in HVAC systems. It is a part of the Powermite MZ series that allows for accurate and precise control of the position of the valves to help manage energy usage and system efficiency. It is used in fan coil units, VAV systems, and small air handling units and provides comfort and reliability.