Linear Actuator Rated Load 100 lb. Stroke Length 4 In. Speed @ Rated Load 30 in./min. Duty Cycle 25 Percent Voltage 24VDC 2.3 Full Load Amps Retracted Length 8-1/4 In. Max Ambient Temp 65 Degrees C/150 Degrees F Enclosure Type Totally Enclosed Non Ventilated Motor Type Permanent Magnet Thermal Protection Automatic Capacitor Included No No Capacitor Required No Feedback Signal Limit Switch Type Fixed Clutch Included No Drive System Type Gear Bearing Type Dual Quad Ring