ACK4 Chain actuator - force 300N - stroke max. 400mm

TOPP ACK4 is an electric chain actuator with thrust force 300N and adjustable stroke max. 400mm, with a double link articulated stainless steel chain, enclosed in a special diecast aluminum casing, painted with epoxy powders, with different mounting accessories for top and bottom hung windows.

The maximal traction and thrust force is 300N and the end of stroke is adjustable at 100, 150, 200, 250, 300, 350, 400 mm by an external knob located on both sides of the actuator. Electronic device with acoustic warning to signal erroneous installation (buzzer). Upon request, a preset “S” version for the synchronous operation of two actuators on the same window is available.

Operation at 230V 50Hz or at 24V DC. High protection IP 55 rated (available IP66 version with fixed stroke). CE marked device.