MS4120A1209 Honeywell Damper Actuator

THE HONEYWELL MS4120A1209 Damper Actuator, Spring RETURN, 175 LB-IN (20 NM), TWO POSITION Control, 2 INTERNAL AUXILIARY SwitchES, 100-250 VAC, 50/60 HZ (S20120-2POS-SW2)

S20 Series Spring Return Direct Coupled Actuator, 100-250Vac, Two Position, SPST Control Signal, 2 Internal Auxiliary Switches, 45 Second Nominal Driving Time, 20 Second Maximum Spring Return, 175 Lb-In Torque, 95 ± 3 Degree Rotational Stroke, Nema 2 Rated, Manual Operation Crank, 3/8″-1.06″ Round or 3/8″-11/16″ Square Damper Shafts, Self Centering Clamping Adapter, 5-95% RH Non Condensing Operating Humidity Range, -40-140 Degree Temperature Range