Siemens GBB131.1E

Rotary air damper actuator, AC 24 V, 3-position, 25 Nm, 150 s

With self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft length 20 mm
With position indication and adjustable mechanical limit stop
Button for disengaging the gear train to enable manual control
With housing made of die-cast aluminium and 0.9 m connecting cable

Datasheet