Belimo NFX24 N4 Configurable Damper Actuator, 90 in-lb [10 Nm], Spring return, AC/DC 24 V, On/Off, NEMA 4X

Belimo NFX24 N4 Configurable
Damper Actuator, 90 in-lb [10 Nm], Spring return, AC/DC 24 V, On/Off, NEMA 4X. The NF..24 series actuators provide true spring return operation for reliable failsafe application and positive close off on air tight dampers. The spring return system provides constant torque to the damper with, and without, power applied to the actuator