Actuators
ITEM NUMBER : NFBUP-S | 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.
FEATURES
- 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 damper with, and without, power applied to actuator
- Provides 95° of rotation and is provided with a graduated position indicator showing 0° to 95°
- Actuator double insulated so electrical ground connection is not necessary
| PART NUMBER | TORQUE (lbs-ft) | VOLTAGE | AUX SWITCH | ||
| NFBUP-S | 90 | AC 24...240 V / DC 24...125 V | 2 SPDT |
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RELATED PRODUCTS
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