Description

Nekos Kato 305 RWA
Nekos Kato 305 and Nekos 305 RWA have successfully passed the most demanding heat and fire resistance tests as specified by the standard EN 12101-2:2003-09, obtaining the classification of B 300 with certificate No. 13-000921 at the IFT testing institute of Rosenheim in year 2013. This is a guarantee for safety, quality, efficiency, reliability and constructional simplicity, all with an attractive design for incorporation in state-of-the-art window frames.

It has new electronic technology based on the use of a microprocessor to control the position and manage every working phase. The bodywork is made of die-cast aluminium and the support brackets are manufactured from zinc alloy (zamak). It’s easy to install with quick-coupling assembly onto the support brackets, without any screws or fastening components (NEKOS patented system); another Nekos patent provides for the actuator’s quick-release from the window even just for easier cleaning. The strokes can be selected by means of dip-switches.

Additional information

Stroke (mm)

Selectable, 200, 300, 500

Max Force (N)

300

Supply Voltage

24Vdc

Max Current (amps)

0.95

Max Speed (mm/s)

9.2

Locking Force (N)

2000

Window Types

Bottom Hung, Centre Pivot, Rooflight, Side Hung, Skylight, Top Hung

IP Rating

IP32

Manufacturer

Colour/Finish

Black (RAL 9005), Grey (RAL 9006), White (RAL 9010)

Brand

Nekos
Nekos

Product Applications

This product is suitable for:

  • Top-hung windows
  • Bottom-hung windows
  • Pivoting frame windows
Product applications top & bottom hung windows

Technical Details

Model:
Kato 305 RWA 230V 
Kato 305 RWA 24V
Power voltage:
  110 – 230V  50/60 Hz
24V
Traction force:
300 N
300 N
Thrust force:
300 N
300 N 
Strokes:
200 mm / 300 mm / 500 mm
200 mm / 300 mm / 500 mm
Absorbed current:
0,32 A -0,21 A 
0,95 A
Power absorption at nominal load:
25-28 W 
23 W
No load speed:
9,2 mm / s
9,2 mm / s
Duration of load stroke: (500 mm)
54 s 
54 s
Electrical insulation:
Class II
Class III SELV
Type of service:
2 cycles 
5 cycles
Operating temperature:
  – 5°C + 65°C 
– 5°C + 65°C
Protection Class:
IP32 
IP32
Parallel opening of 2 or more motors:
yes (max 10 actuators)
yes (max 10 actuators)
   
   
Window frame connection adjustment:
Automatic definition of position
Automatic definition of position
Syncronised function:
  no
no
 
     
 
Length of power cable:
2 m
2 m
Connection in Parallel:
  yes  (max 10) 
yes  (max 10)
   
 
Stroke end:
Electronic by dip switch, by power absorption in closing
Electronic by dip switch, by power absorption in closing
 
 
Dimensions:
386,5 x 59 x 37 mm
456 x 60 x 43 mm
Weight:
1,55 kg
1,55 kg

Download PDF's

Nekos Chain actuator KATO 305 RWA instructions

Nekos Chain actuator KATO 305 RWA data

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Product Installation Guide

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