Linear Actuator, Motor Type DC, Voltage 24V DC, Nut Material Plastic, Load Capacity 112 lbf, Stroke Length 4 in, Speed at Full Load 0.5 in/sec, Duty Cycle 20 Percent, Full Load Current 2 A, Retracted Length 8 in, Gear Material Metal, Drive System Type Gear, Enclosure IP Rating IP66, Includes Potentiometer Potentiometer Included, Housing Finish Polished, Housing Material Zinc Die Cast, Limit Switch Setting Fixed, Operating Temperature – Maximum 150 Degrees F