Honeywell Non Spring Return Direct Coupled Damper Actuator

Honeywell Non Spring Return Direct Coupled Damper Actuator, 24Vac, On/Off, SPDT, Floating Control Signal, 90 Second Nominal Driving Time, 35 Lb-In Torque, 3/8″-1/2″ Square or Round Shaft, 20-125 Degree Ambient Temperature, 5-95% RH Operating Humidity Range