Max Thrust 3500N Cellar Door Linear Actuator IP67 Rating Waterproof & Low Noise – 18 Inch 450MM Stroke (Model 0041941-7) Linear Actuator A6 Stroke and Length (Model 0041633-3)

Stroke and Length (Model 0041633-3) Parameter Value Stroke 900 mm Retraction Length 1050 mm (center distance between two mounting holes when the linear actuator is fully retracted) Extension Length 1950 mm (center distance between two mounting holes when the linear actuator is fully extended) The linear actuator has two built-in limit switches

the linear actuator will extend or retract to the corresponding position in its travel accordingly

2) The operation via the transmitter:

This receiver is an electric device with 12 dry relay outputs

Connect two wires of motor or linear actuator to terminals <Motor>

Max Thrust 3500N Cellar Door Linear Actuator IP67 Rating Waterproof & Low Noise – 18 Inch 450MM Stroke (Model 0041941-7) Linear Actuator A6 Stroke and Length (Model 0041633-3)This is an IP67 waterproof electric linear actuator with a 450 mm stroke, specially designed for cellar door applications. It delivers a maximum thrust of 3500 N with no pulling function. When the linear actuator is in the fully retracted state, if there is a power outage, the linear actuator can be manually pulled out or retracted to open or close the cellar door manually. When the linear actuator is in the extended state, if there is a power outage,