TF Series On/Off Spring Return Fail-Safe Damper Actuator
ITEM NUMBER : TFB120 | Actuators
Used for on/off, fail-safe control of dampers in HVAC systems. The actuator is mounted directly to a damper. Actuator sizing should be done in accordance with the damper manufacturer’s specifications.
- Control is on/off from an auxiliary contact or a manual switch
- Actuators provide true spring return operation for reliable fail-safe application and positive close off on air tight dampers
- Spring return system provides constant torque to the damper with and without power applied to the actuator
- Provides 95° of rotation with a graduated position indicator showing 0° to 95°.
- Double insulated so electrical ground connection is not necessary
|PART NUMBER||TORQUE (lbs-ft)||VOLTAGE||AUX SWITCH|
|TFB120||22||AC 100...240 V||On-Off||