EFB24-SR N4 | Belimo | Damper ActuatorDamper Actuator, 270 in lbs [30 Nm], Spring return, AC DC 24 V, DC 2 10 V, NEMA 4 For fail safe, modulating control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturers specifications. The actuator is mounted directly to a damper shaft up to 1. 05 in diameter by means of its universal clamp. A crank arm and several mounting brackets are available for applications where the actuator cannot be direct

AC/DC 24 V

Damper Actuator

and AU style plugs

For use on existing installations

LMX24-SR Damper Actuator

LMB120-3 Damper Actuator

2 10/100 Mb Ethernet ports

GMX120-3 Damper Actuator

Equal Percentage/ Linear: heating and cooling applications

4DO and 4AO

Square footage of damper operated will depend on make and model and the temperature required

IMPORTANT 24VDC NOTE: The FSNF24 & -S models will not operate below 24VDC