Astra Automation > Products > Siłowniki > Damper actuators > GEB SIEMENS air damper actuators
GEB SIEMENS air damper actuators

The GEB series is a family of SIEMENS actuators with a linear electric motor. Devices are designed for 3-position or continuous control.
We offer versions with adjustable offset and ...

The GEB series is a family of SIEMENS actuators with a linear electric motor. Devices are designed for 3-position or continuous control.
We offer versions with adjustable offset and range of the control signal, position indicator, feedback potentiometer, self-adaptation of the range of motion and adjustable auxiliary switches for additional functions.
GEB series actuators are designed for air dampers up to 3 m2, depending on friction. They can work with regulators with continuous control (0… 10 V DC) or 3-position (eg for rotary and linear air dampers).


Product selection table

3-POINT CONTROL

GEB131.2E GEB132.2E GEB136.2E GEB331.2E GEB332.2E GEB336.2E
Supply voltage 24 V AC x x x
Supply voltage 230 V AC x x x
0… 10 V DC Y control signal
2… 10 V DC Y control signal
Control signal Y 0… 35 V DC with adjustable characteristics Uo, ∆U
Position indicator U = 0… 10 V DC
1 kΩ feedback potentiometer x x
Self-adaptation of the range
Auxiliary switches (two) x x
Direction switch

CONTINUOUS CONTROL

GEB161.2E GEB163.2E GEB164.2E GEB166.2E
Supply voltage 24 V AC x x x x
Supply voltage 230 V AC
0… 10 V DC Y control signal x x x x
2… 10 V DC Y control signal x x
Control signal Y 0… 35 V DC with adjustable characteristics Uo, ∆U x x
Position indicator U = 0… 10 V DC x x x x
1 kΩ feedback potentiometer
Self-adaptation of the range x x x x
Auxiliary switches (two) x x
Direction switch x x x x
  • nominal force 400 N
  • stroke 60 mm
  • factory-fitted connection cable 0,9 m long