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Nekos Kettenantrieb KATO 305 - 230V

230V, 300N, max. 500mm


Delivery time 23 - 26 Working days
Important info about the delivery time specification

€273.11 *

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Kato 305 and 305 SHEVS, as required by the EN 12101- 2:2003-09 standard, have passed the... more

Kato 305 and 305 SHEVS, as required by the EN 12101- 2:2003-09 standard, have passed the toughest tests regarding their fire resistance with flying colors and have been classified in class B 300 by the IFT (Rosenheim) test center in 2013 with certificate No. 13-000921. A guarantee of safety, quality, effectiveness, reliability and simple construction. The attractive design fits perfectly into all modern windows and doors. The new electronic technology is based on a microprocessor that controls the position and manages all the individual working phases. The housing is made of die-cast aluminum, and the brackets are made of zinc alloy (zamak). They can be easily mounted in the brackets by means of a quick coupling without screws or other fasteners (the system has been patented by Nekos). Another patent of Nekos allows, among other things for convenient cleaning, quick disengagement from the window. The lifting paths can be adjusted with dip switches.

Electric chain drive with double-row four-link chain enclosed in a proper aluminum container. The drive is suitable for the movement of top-hung and bottom-hung windows as well as domes and hatches. Push and pull force 300 N. Designed for an operating voltage of 110 / 230V AC (50/60 Hz) or, in the case of SHEV systems, 24V DC low voltage in accordance with the European standard EN 12101-2. Included in the delivery are universal hinged retaining brackets with quick coupling and without screws. End of travel cut-off during opening electronically with three strokes (200 - 300 - 500 mm) that can be adjusted at any time using dip switches, during closing controlled by power consumption and generally acting as overload protection. Soft-Stop and Relax functions. Parallel connection possible. Standard colors: black (RAL 9005) with black cable, white (RA L9010) and gray (RAL 9006) with white cables. The 24V DC versions have a black silicone cable. For other features, please refer to the technical data table.

Conforms to the relevant EU directives (EMC directives, low voltage directives).

Technical data

  • Push and pull force: 300N
  • Supply voltage: 230V AC
  • Current consumption at rated load: 0.32A-0.21A
  • Power consumption at rated load: ~25-28W
  • Speed of movement unloaded: 9.2mm/s
  • Duration of unloaded stroke (500mm): 54s
  • Electrical insulation: Class II
  • Operating mode: 2 cycles
  • Operating temperature: - 5°C ... + 65°C
  • Protection class: IP32
  • Adjustment of fixing to the frame: Independent position setting
  • Parallel supply of two or more motors: Yes (max. 10)
  • Nominal holding force (varies according to the selected brackets): 2000N
  • Opening limit stop: Electronic 
  • Closing limit stop: Load dependent control
  • Signal contact: No
  • Length of supply cable: 2m
  • Dimensions: 456x60x43mm
  • Weight: 1,55kg

Technical advice

+49 9282 48731-15

Fast delivery

... of goods in stock. Orders placed before 14:00 are usually shipped the same day.

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Technical data more
RWA suitable : No
Application : For bottom-hung windows (without restriction to 15cm), For standard tilt and turn windows, Pivot window, Tilt window, Top hung window
Connection line : 2m
Ambient temperature : -5 to +65°C
Protection class : IP 32
Design : Chain drive
Limit switch Open - Close : OPEN: electronic; CLOSED: load-dependent control
Signaling contact : No
Holding force : 2000N
Stroke length can be shortened : Ja
Humidity : NOT suitable for outdoor use! max. 80% relF, NICHT KONDENSIEREND
Voltage : 230V AC
Protection class : II (Protective Insulated)
Modell : KATO
Color: white
Stroke length: max. 500mm
Thrust: 300N
Scope of delivery: Drive incl. universal foldable holding brackets with quick coupling and without screws
Dimensions: 456x60x43mm
Speed: 9.2mm/s
Current / Power: 0.32A-0.21A
Tensile force: 300N
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