Topp ACK4 RWA Chain Actuator 100 – 400mm 350N

Call us for latest pricing

Brand: Topp | Manufacturer Part numbers: ACK4 RWA 24V

The ACK4 RWA 24V is a SHEV specific version of one of the most popular window actuators from TOPP.

Topp ACK4 RWA Chain Actuator
Electric actuator Topp model ACK4 with a double link articulated stainless steel chain, enclosed in a special diecast aluminium casing, painted with epoxy powders, with different mounting accessories for top and bottom hung windows. Operation at 24V DC. Max. traction and thrust force 300N. End of stroke adjustable at 100, 150, 200, 205, 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 more actuators on the same window is available.
High protection IP 55 rated. CE marked device, complying with the EN12101-2 standard designed for smoke ventilation applications.

This product is suitable for:

Top-hung windows
Bottom-hung windows
Skylights, roof windows
Cupolas

Specifications at a glance:

Max applicable load in thrust: 300 N

Max applicable load in traction: 300 N

Strokes (selectable at any time):

100 – 150 – 200 – 250 – 300 – 350 – 400 mm

Idle translation speed: 27 mms

Protection Class: IP 55

Voltage supply: 24v DC

Colours Available:

Black

White

Silver

Brand

Topp

Product Applications

This product is suitable for:

Top-hung windows

Technical Details

Model: ACK4 24V
Power voltage: 24V c.c.
Max applicable load in thrust: 300N
Max applicable load in traction: 300N
Strokes: 100 – 150 – 200 – 250 – 300 – 350 – 400 mm
Absorbed current: 1,35 A
Idle translation speed: 17 mms
Duration of the idle stroke: 23 s
Double electrical insulation Yes
Service type: S2 di 3 min
Operating temperature: – 5°C + 50°C
Protection Class: IP 55
Window mounting adjustment: 10 mm
Parallel connection option: yes
Synchronous operation of more actuators on the same window: with S version
Chain position control: Yes
Stroke end: encoder
Audio alarm for reporting an incorrect assembly: Yes
Dimensions: 288,5x83x47,8 mm
Weight of the installed unit: 1,9 kg weight is subject to variations, depending on the chosen accessories