EFX120-SR N4 | Belimo | Damper ActuatorConfigurable, Damper Actuator, 270 in lbs [30 Nm], Spring return, AC 100 240 V DC 100 125 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

LMCB24-SR Damper Actuator

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For on/off and floating point control of dampers in HVAC systems

TFB120-S Damper Actuator

The silicone diaphragm and PA 6

self-centered default

24 to 240VAC

floating 24V spring return (fail-safe)

TR24-3-T US Actuator

BACnet/IP or Modbus TCP

Non-Spring

Multiple data points can be written and read via the control interface