LF24-SR-E US | Belimo | Damper ActuatorDamper Actuator, 35 in lbs [4 Nm], Spring return, AC DC 24 V, DC 2 10 V For fail safe, modulating control with minimum position setpoint, or three position 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 from 3 8 up to 1 2 in diameter by means of its universal clamp, 1 2 shaft centered at delivery. For shafts up to 3 4 use

Supervisor 25 field Device pack (Standard drivers included)

EFB120-S Damper Actuator

AFBUP-S Damper Actuator

FSTF24-S US Fire & Smoke Actuator

The actuator will meet requirements of UL555 and UL555S when tested as an assembly with the damper

FSTF230 US Fire & Smoke Actuator

Electronic fail-safe

Only available on JACE-834 and NC-8000-EC software cores

NMX24-3-T N4 Damper Actuator

Ni1000 (JCI)

The actuator is mounted directly to a damper shaft from 1/4” up to 1/2” in diameter by means of its universal clamp

actuators must be wired in parallel