Product Description
Siemens GEB166.1E, S55499-D335
Rotary air damper actuators 20 Nm, without spring return
- With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm
- With position indication and adjustable mechanical limit stop
- Button for disengaging the gear train to enable manual control
- With housing made of die-cast aluminium and 0.9 m connecting cable
Datasheet
The Siemens GEB166.1E rotary air damper is a high-quality actuator designed for precise control of airflow in HVAC systems. With a torque of 20 Nm and no spring return, this damper actuator is ideal for applications where accurate positioning is crucial.
Equipped with a self-centering shaft adapter for shaft diameters ranging from 8 to 20.5 mm, this actuator is versatile and can accommodate a variety of configurations. The adjustable mechanical limit stop and position indication make it easy to set and monitor the desired position.
The die-cast aluminum housing ensures durability and reliability, while the 0.9 m connecting cable allows for easy installation. Additionally, the button for disengaging the gear train enables manual control when needed.
Whether you need to control airflow in a commercial building, industrial facility, or residential property, the Siemens GEB166.1E rotary air damper is a dependable choice that delivers precise performance.