S20 Series Spring Return Direct Coupled Actuator, 24Vac, 0/2-10 Vdc, 4-20Ma with 500 Ohm Resistor, On/Off, SPDT, Floating Control Signal, 90 Second Nominal Driving Time, 20 Second Maximum Spring Return, 175 Lb-In Torque, 95 Â± 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

Existing reviews

Compatibility Feedback

Used this replacement after the older unit needed replacement part. Had to double check model compatibility first. Noise issue disappeared after replacement. Worth verifying model number before ordering though.

From: Guest | Date: 1/19/2026 8:36 AM

Was this review helpful? Yes No (0/0)

Repair Outcome

Had to double check model compatibility first while replacing the old component because the older unit needed replacement part. Repair solved the original problem.

From: Scotty | Date: 4/17/2026 9:36 AM

Was this review helpful? Yes No (0/0)

Only registered users can write reviews