Zelix S05 Series Spring Return Direct Coupled Actuator, 24Vac/Dc, Two Position Control Signal, 45 Second Nominal Driving Time, 1 Internal Auxiliary Switc ( Adjustable 0-95 Degree ), 25 Second Maximum Spring Return, 44 Lb-In Torque, 95 ± 3 Degrees rotational stroke, Enclosed Screw Terminal Strip Electrical Connections, Nema 2 Rated, Self Centering Clamping Shaft Adapter, 5-95% RH Humidity Range

Fast Acting Two Position Fire and Smoke Actuator, 24Vac, 80 Lb-In Torque, Spring Return, Reversible Mounting for Clockwise or Counter Clockwise Spring Rotation, 0-130 Degree Ambient Temperature Rating, 5-95% RH Humidity Rating, 1/2" Round Shaft Adapter Mounting

Fast Acting Two Position Fire and Smoke Actuator, 24Vac, 2 SPST Internal Auxiliary Switches, 80 Lb-In Torque, Spring Return, Reversible Mounting for Clockwise or Counter Clockwise Spring Rotation, 0-130 Degree Ambient Temperature Rating, 5-95% RH Humidity Rating, 1/2" Round Shaft Adapter Mounting

Spring Return Direct Coupled Actuator, Two Position, SPST Control Signal, 24Vac/Dc, 2-10Vdc Feedback,88 Lb-In Torque, 45 Second Nominal Driving Time, 20 Second Maximum Spring Return, Nema 2 Rated, Crank for Manual Operation, 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, Enclosed Screw Terminal Strip

Spring Return Direct Coupled Actuator, Two Position, SPST Control Signal, 24Vac/Dc, 2-10Vdc Feedback,88 Lb-In Torque, 2 Internal Auxiliary Switches, 45 Second Nominal Driving Time, 20 Second Maximum Spring Return, Nema 2 Rated, Crank for Manual Operation, 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, Enclosed Screw Terminal Strip