SFA

Spring return actuator for dampers, torque 20 Nm, motor running time 75s/90°, emergency position running time <20s/90°, rotation angle 95°, power supply AC 24...240 V / DC 24...125 V, On/Off control signal, IP54 protection, manual override with integrated position lock, 1m PVC cable connection, reversible rotation direction (right/left), position indicator, for air dampers up to approximately 4 m².