Topp ACK4 window actuator is a component part of an electric window opening system. This electric chain actuator is a motor driven device for opening and closing hard-to-reach windows and roof vents. Allows for natural ventilation in the room at the touch of a button.
Housed in an aluminium casing, painted in a white coloured epoxy powder coating. Comes complete with a window mount bracket. There are various options for mounting the actuator body to the window frame itself.
- Opens & closes high level windows and skylights
- 24V DC or 230V AC (50Hz) power voltage options
- Thrust force 300 N
- Adjustment of the stroke in 7 positions from 100-400mm
- Double-link stainless steel chain
- High protection degree IP 55
- Various body mounting brackets are available (see options)
- Acoustic device to indicate wrong installation (buzzer)
- White finish (black or grey available by request)