Siemens OpenAir Actuator GCA151.1U
The OpenAir direct-coupled, spring return electronic damper actuators provide modulating, two-position, three-position and electronic tandem control of building HVAC dampers.
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance.
Features
Brushless DC motor technology with stall protection
Bi-directional fail-safe spring return
Unique self-centering shaft coupling
All modulating models offer built-in feedback
All metal housing
Manual override
Mechanical range adjustment capability by moving shaft coupling to desired position
Easily visible position indicator
Precabled