AFB24-IP | Belimo | Damper ActuatorDamper Actuator, 180 in lbs [20 Nm], Spring return, AC DC 24 V, Modulating, Cloud, communicative, hybrid 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

Manual reset

Minimum 3/4” diameter shaft

Probe diameter 0

or On/Off from an auxiliary contact on a fan motor contactor

Probe length 4" [100 mm]

• For air control dampers up to approximately 4

Minimum 1” diameter shaft

LMX120-3 Damper Actuator

34 Point IO Module (14022)

The switch can be used for low differential pressure indication with set point on a decrease of pressure as low as 1 psid (0

FSNF120-S US Fire & Smoke Actuator

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