Product Description
The Belimo FSAF120A-S is a fire and smoke actuator designed for reliable operation in HVAC systems. This actuator offers 180 in-lb torque with spring return functionality, ensuring fail-safe operation and positive damper closure. Operating at 120V, it features an on/off switch and a spring return mechanism that enhances safety by automatically returning the damper to a closed position in the event of power failure.
- Equipped with two SPST auxiliary switches for damper position indication.
- Mounts to damper axle shafts or jackshafts from half an inch to 1.05 inches using a robust cold-weld clamp.
- Enables consistent torque application on dampers, both powered and unpowered.
Specifications
Technical Specifications
-
Brand: Belimo
-
MPN: FSAF120A-S
-
Torque: 180 in-lb
-
Voltage: 120V