Quick view Compare Add to Cart The item has been added SIEMENS Siemens GSD121.1A rotary air damper actuator MSRP: Was: Now: €49.96 Siemens GSD121.1A Rotary air damper actuator, AC/DC 24 V, SPST, 2 Nm, 30 s Electric motor-driven rotary actuators for open-close control Datasheet Add to Cart The item has been added