GMA321.1E

Rotary damper actuator with spring return, torque 7 Nm, normal operation timing 90 s, power failure timing 15 s, rotation angle 90°, power supply AC 230 V, 2-position control signal, IP54 protection, manual override with dedicated key, 2-wire control signal, 0.9 m long PVC connection cable, rotation direction dependent on actuator mounting direction, integrated mechanical rotation angle limiter, position indicator, for air dampers up to approximately 7 m².