K-ECO S3 Nekos Chain Actuator for Top-Hung Windows, Vasistas, Domes, Dormer Windows
K-ECO S3 Nekos is the latest generation chain actuator, ideal for top-hung windows, hopper windows, domes and dormers.
The K-ECO S3 window motor is the natural technological evolution developed by Nekos to guarantee high performance, ease of installation and silence.
The
Syncro³ software (a Nekos patent) allows the synchronization of up to 8 actuators without an external control unit, ensuring smooth and safe movement. It is also ideal for integration with electromechanical locks and anti-burglary systems.
Nekos K-ECO S3 chain actuator applications:
- Pivot window
- Protruding window
- Vasistas window
- Attic or roof window
K-ECO S3 Nekos - Bottom-hung application
K-ECO S3 Nekos - Protruding application
Main features K-ECO S3 Nekos
- Actuator with integrated microprocessor for complete management of functions.
- Available in 230V and 24V versions with the possibility of synchronizing up to 8 motors thanks to the Nekos Syncro3 patent.
- Quick installation: Patented brackets require no additional fixing screws.
- Quick door attachment and release system (Nekos patent) to facilitate glass cleaning.
- Reduced closing speed in the last 5 cm for greater safety (≤ 5 mm/s).
- Overload protection across the entire travel range.
- Silent (47 dB(A)) and immune to radio frequency interference.
K-ECO S3 Nekos dimensions (mm)
- Length: 397
- Height: 33
- Depth: 44
- Further detailed dimensions are visible in the technical drawings.
K-ECO S3 Nekos actuator accessories included in the package
- Quick chain attachment (code 4010053);
- Pair of standard support brackets (code 4010002).
Optional accessories (to be ordered separately)
- Pair of brackets for vertical mounting (code 4010003);
- Horizontal quick coupling bracket h.21 mm (code 4010025);
- Pair of brackets for dormers (code 4010026);
- Front protruding bracket with safety hook h.14.5 mm (code 4010027);
- Metal protruding bracket h.14 mm Ø4 mm (code 4010019);
- Bracket for protruding application (code 4010005);
- Bracket for vasistas application (code 4010006).
Technical specifications of the various K-ECO S3 Nekos versions
Below are the detailed technical specifications for each of the four available versions of the K-ECO S3 Nekos, to help you choose the one best suited to your needs.
K-ECO S3 Nekos 230V actuator
- Push and pull force: 250 N.
- Strokes: 100 - 200 - 300 mm.
- Power supply voltage: 110–230V~50/60 Hz.
- Current draw at rated load: 0.14–0.08 A.
- Power consumption at rated load: 10 W.
- No-load speed (open/close): 5 mm/s.
- Idle stroke duration (300 mm): 72 s.
- Electrical insulation: Class II.
- Service type: 2 cycles.
- Operating temperatures: -20°C / +70°C.
- Degree of protection: IP42.
- Parallel connection: yes (max 20 recommended).
- Syncro³ synchronization: no.
- Connection to K-LOCK electric lock: no.
- Cable length: 2 m.
- Rated holding force: 1600 N.
- Dimensions: 33.5 × 42 × 380 mm.
- Weight: 0.85 kg.
K-ECO S3 Nekos 230V SYNCRO³ Actuator
- Push and pull force: 250 N.
- Strokes: 100 - 200 - 300 mm.
- Power supply voltage: 110–230V~50/60 Hz.
- Current draw at rated load: 0.25–0.14 A.
- Power consumption at rated load: 13 W.
- No-load speed (open/close): 4.5 mm/s.
- Idle stroke duration (300 mm): 80 s.
- Electrical insulation: Class II.
- Service type: 2 cycles.
- Operating temperatures: -20°C / +70°C.
- Degree of protection: IP42.
- Parallel connection: yes (max 20 recommended).
- Syncro³ synchronization: yes (max 4).
- Connection to K-LOCK electric lock: no.
- Cable length: 2 m.
- Rated holding force: 1600 N.
- Dimensions: 33.5 × 42 × 380 mm.
- Weight: 0.85 kg.
K-ECO S3 Nekos 24V actuator
- Push and pull force: 250 N.
- Strokes: 100 - 200 - 300 mm.
- Supply voltage: 24V DC.
- Current draw at rated load: 0.5 A.
- Power consumption at rated load: 12 W.
- No-load speed (open/close): 6 mm/s.
- Idle stroke duration (300 mm): 60 s.
- Electrical insulation: Class III (SELV).
- Service type: 5 cycles.
- Operating temperatures: -20°C / +70°C.
- Degree of protection: IP42.
- Parallel connection: yes (max 20 recommended).
- Syncro³ synchronization: no.
- Connection to K-LOCK electric lock: yes.
- Cable length: 2 m.
- Rated holding force: 1600 N.
- Dimensions: 33.5 × 42 × 380 mm.
- Weight: 0.80 kg.
K-ECO S3 Nekos 24V SYNCRO³ Actuator
- Push and pull force: 250 N.
- Strokes: 100 - 200 - 300 mm.
- Supply voltage: 24V DC.
- Current draw at rated load: 0.5 A.
- Power consumption at rated load: 12 W.
- No-load speed (open/close): 6 mm/s.
- Idle stroke duration (300 mm): 60 s.
- Electrical insulation: Class III (SELV).
- Service type: 5 cycles.
- Operating temperatures: -20°C / +70°C.
- Degree of protection: IP42.
- Parallel connection: yes (max 20 recommended).
- Syncro³ synchronization: yes (max 8).
- Connection to K-LOCK electric lock: yes.
- Cable length: 2 m.
- Rated holding force: 1600 N.
- Dimensions: 33.5 × 42 × 380 mm.
- Weight: 0.80 kg.
Upon request, the actuator can also be ordered in a special UL/CSA certified version.
