GRA326.1E/T10

Spring return actuator for fire dampers, torque 4 Nm, timing 90/15 s, rotation angle 90°, power supply AC 230 V, On/Off control signal, IP54 protection, manual override with integrated position stop, spring response time < 15 s, 0.9 m PVC cable connection, reversible direction of rotation (right/left), position indicator, pair of auxiliary switches fixed at 5° and 80°. 10x10 mm square shaft connection, with thermal fuse (72°C)