Linear Actuator, Motor Type Permanent Magnet, Voltage 115V AC, Nut Material Bronze, Load Capacity 3,000 lbf, Stroke Length 6 in, Speed at Full Load 0.5 in/sec, Duty Cycle 50 Percent, Full Load Current 5 A, Retracted Length 13.89 in, Gear Material Aluminum, Includes Capacitor Capacitor Included, Includes Clutch Clutch Included, Drive System Type Ball Screw, Motor Enclosure Design Totally Enclosed Non-Ventilated, Housing Finish Powder Coated, Frequency 50/60 Hz, Housing Material Aluminum