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Nekos Rock

By: Joseph

Brand: Nekos | Manufacturer Part numbers: Rock 230 V, Rock 24 V

This product is suitable for:

  • Top-hung windows
  • Bottom-hung windows
  • Skylights, roof windows
  • Pivot frames
  • Cupolas
Specifications at a glance:

Traction force:  500 N
Thrust force:  500 N
Strokes:  100 mm / 200 mm / 300 mm
Protection Class:  IP 66
Voltage supply: 230v AC, 24v DC

Colours Available:

Available in grey
Available in Silver Anodised

Bracket Options:
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Nekos Rock brackets
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ROCK is a linear actuator with stiff rod designed for industrial applications. It has compact dimension and is easy to install: ROCK is able to perform the opening of louvre windows, solar shading blades and dome rooflights.

Made in two versions with 110-230V~(AC) 50/60Hz or 24V DC power supply for a variety of applications, thanks also to its force of thrust (500 N) and high IP66 protection rating, for use in dusty and damp environments. Both versions are also provided with synchronization system (Nekos Syncro3 patent) for a variety of applications.

Fixed electronic, non-programmable return end-stroke: the outward end-stroke is programmable with magnetic device and according to the application needing. This end-stroke technology is easy to program and allows numerous applications where non-standard strokes with millimetric end-strokes are requie.

Start with acceleration ramp to facilitate the adjustment of solar shading blades or jealousies controlled by light sensor (lux-meter).

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Product Applications

This product is suitable for:

  • Top-hung windows
  • Bottom-hung windows
  • Pivoting frame windows
  • Roof windows
  • Cupolas
Product applications top & bottom hung , pivot windows & cupolas

Technical Details


Power voltage:
110 – 230 v 50/60 Hz

Traction force:
500 N
500 N

Thrust force:
500 N
500 N  

100 mm / 200 mm /300 mm
100 mm / 200 mm /300 mm

Absorbed current at nominal load:
0,21 / 0,14 A  
0,63 A

Power absorption at nominal load:
17 W  
15 W

Average speed:
4 mm /s
4 mm / s

Length of power cable:
2 m
2 m
Electrical insulation:
  Class II
Class III 

Type of service:
2 cycles  
5 cycles

Operating temperature:
– 20°C + 70°C 

Protection Class:


End stroke stop:
Electronic with magnetic selector
Electronic with magnetic selector

Stroke travel at max load:
25 / 50 / 75 s  
25 / 50 / 75 s

72 x 34,5 x 344 / 444 / 594 mm  
72 x 34,5 x 344/ 444 / 594 mm

  0,89 kg
0,87 kg

Download PDF's

Nekos Rock instructions

Nekos Rock Data