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Topp ACK5 24v Chain Actuator - Window Opener

Product Details Price Buy
Topp ACK5 24v Window Chain Actuator
24v Topp ACK5 Chain Actuator

£150.00 inc.vat
ACK5 Chain Actuator - Long Bracket
A long bracket to mount the ACK5 chain actuator

£14.40 inc.vat
ACK5 Chain Actuator - Large Swivel Bracket
Large Swivel Bracket suitable for the ACK5

£14.40 inc.vat
ACK5 Chain Actuator - Small Swivel Bracket
A small swivel bracket for the ACK5 chain actuator

£14.40 inc.vat


Kit Contents

1 x Topp ACK5 Window Chain Actuator
1 x Instruction Sheet


PLEASE NOTE: The ACK5 now supersedes the ACK4 

Topp ACK5 electric actuator with heavy duty gearbox, stainless steel double-link articulated chain, die-cast epoxy-coated enclosure, complete with mount and accessories for top and bottom hung windows. 

  • Adjustment of stroke in 7 positions from 100 to 400mm
  • Central exit of double link chain.
  • Double insulated electrics
  • Simple swivel back planes, fast and suitable for windows of any type and size (not included in the packaging).
  • Buzzer to indicate wrong installation.
  • High protection degree IP 55.
  • Collection and synchronisation possibility for 2 or 3 actuators on the same window (USA2 or USA3 control unit).
  • The actuator complies with CE regulations CEE EN 60335-1, 89/336 CEE (electromagnetic compatibility).


Small Swivel Bracket Accessory Dimensions

Large Swivel Bracket Accessory Dimensions



Technical Specifications

  ACK5 24v
Voltage Supply 24v
Thrust Force 350N
Traction Force 350N
Stroke 100 - 400mm adjustable
Absorbed Current 2.1 amps
Time Rating S2 3mins
Limit Stop electronic
Safety Stop electronic
Wiring 2 core
Speed ~ 18mm/s
Double Insulated no
Protection Class IP55
Parallel Connection Option ACK5-USA2/3
Weight 1.9kg
Colours Available white




Kit Contents

1 x Topp ACK5 Window Chain Actuator
1 x Instruction Sheet

Gate Automation

Please select what type of automation you require for your gate/s. Double & Single Swing refer to motors which attach to the gate and pillar of a swing motion gate. Double & Single Underground refer to motors which lay beneath the ground which attach to the hinge end of swing motion gates. Choose Sliding if you require lateral moving gate automation and Wheeled if you require a motor which utilises a wheeled motor to drive your gate/s.

Motor Voltage

There are two types of power outputs to consider - 24v & 230v. If you need a higher number of operations (opened/closed more than 5-6 times in an hour) during peak periods such as the morning and evening, then you may wish to consider a 24v system.

24v systems are more suitable for higher operation levels as they tend to run cooler than 230v gate motors. However, they do cost more in relative terms, so if you only need to open or close the gate 1-5 times an hour then a 230v system might prove more cost-efficient.

24v motors tend to be used on commercial premises, whereas 230v tend to be used on standard domestic properties. The exception to this rule is sliding gate motors where the reverse is true - 24v sliding gate automation systems tend to be for domestic use, 230v for more intense use (commercial/communal).

24v systems can draw power from battery backup systems meaning they can still operate during any mains power cut (a 230v or 3 phase system would need to be opened with a manual release key).

24v systems can also utilise solar power units as a means of charging batteries, allowing you to site gate automation in rural and remote locations where mains power is unavailable.

Specifications can be found for each product from their datasheet. Each datasheet is downloadable from each product page on this website.

Weight of Gate

All electric gate motors operate up to a maximum weight. This is so the gate will operate in a reliable and safe manner. It is essential to know the weight of each gate leaf in order to choose the correct motor for you installation. If you do not know the weight of your gate/s, send us a photo along with the gate/s dimensions and we can advise.

Gate Width

As with weight, gate motors are designed for gates within certain dimensions. The most important dimension is the width of the gate. To ensure you select the right motor to operate your gate you must know the width of each gate that requires automation.

Opening Angle

Each motor has a maximum angle to which it can operate to. Therefore it is important to note how far the gate needs to open in order for a vehicle to enter/exit safely.

Daily Use

The amount of times your gate is used per day is a determining factor when deciding on the right motor for your usage. Motors are designed to operate within a certain capacity (operations per day) so choosing a motor compatible with your desired use is essential for its durability. Select from the options below the number of times (open & closure = 1 x operation) the gate/s will be operated on an average day.