Belimo Actuators

Damper Actuator, 180 in-lb [20 Nm], Spring return, AC/DC 24 V, 2...10 V, 2 x SPDT, MFT/programmable

Damper Actuator, 35 in-lb [4 Nm], Spring return, AC/DC 24 V, 2...10 V, MFT/programmable

Spring Return Fail-Safe, Fire \& Smoke Actuator - 120 VAC