AFXUP-S N4 | Belimo | Damper Actuator

Configurable, Damper Actuator, 180 in-lbs [20 Nm], Spring return, AC 24...240 V/DC 24...125 V, On/Off, 2 x SPDT, NEMA 4X   For On/Off, fail-safe control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer’s specifications. Control is On/Off from an auxiliary contact or a manual switch. The actuator is mounted directly to a damper shaft up to 1.05” in diameter by means of its universal clamp. Maximum of two AF’s can be piggybacked for torque loads of up to 266 in-lbs. Minimum 3/4” diameter shaft and parallel wiring.   Download the Data Sheet Download the Installation Guide