GBB336.1E

Rotary damper actuator, torque 20 Nm, running time 150 s, rotation angle 90°, power supply AC 230 V, 3-point control signal, 2 x SPDT auxiliary contacts with adjustable switching point in the range 0...100%, IP54 protection, manual override with push button, 2-wire contact control signal, 0.9 m PVC connecting cable, reversible direction of rotation (right/left), integrated mechanical rotation angle limiter, position indicator, for air dampers up to approx. 4 m².