Spring return
electronic damper
actuators
Electronic rotary spring return damper actuator series offers torques ranging from 20 lb-in to 160 lb-in with a variety of standard control signals and built in-options. Ideal for economizer dampers, rooftop unit and air handling unit control.
![Spring return electronic damper actuators Siemens actuators with Spring return](https://assets.new.siemens.com/siemens/assets/api/uuid:127a5f2a-64ee-4c3c-9764-e7ecb7fbb007/width:100/quality:low/Siemens-actuators-with-Spring-return.png)
Electronic rotary spring return damper actuator series offers torques ranging from 20 lb-in to 160 lb-in with a variety of standard control signals and built in-options. Ideal for economizer dampers, rooftop unit and air handling unit control.