Linear Actuator Rated Load 450 lb Stroke Length 8 in Speed @ Rated Load 0.26 in/sec Duty Cycle 17 Percent Voltage 115V AC 1.4 A Full Load Amps Retracted Length 15 2/5 in Max Ambient Temp 43.3 Degrees C/110 Degrees F Motor Type AC Capacitor Included Yes Yes Capacitor Required Limit Switch Type Adjustable Screw Type Acme Nut Material Delrin Standards CE Compliant UL Recognized