Niko intermediate switch, 10 AX/250 Vac, screw terminals

Mechanism for an intermediate switch or intermediate pull switch, with claw fixing. An intermediate switch allows you to control one lamp from three or more locations. A finishing set and a faceplate in a colour of your choice must be ordered separately.

This product is protected by at least one patent (application). Please see www.niko.eu/innovation for more information about patents.

Base for an intermediate switch or intermediate pull switch, 10 AX/250 Vac, screw terminals.

• Function: – switch
  • block-shaped silver contacts (cadmium-free) arranged in a cross
• Degree of protection: IP41 for the combination of a mechanism, a central plate and a faceplate
• Impact resistance: The combination of a mechanism, a central plate and a faceplate has an impact resistance of IK06
• SBL load: 100 W
• Material base
  • urea-formaldehyde (UF) with high heat resistance
  • white RAL9010 (approximately)
• Flush-mounting frame
  • 1 mm metal thickness
  • galvanised on all sides after cutting, including on the cut edges
  • with 4 engagement slots with a 7 mm screw hole
  • with 4 screw holes (indicated by a screw symbol) with a 3 mm diameter for mounting on panels
• Flush-mounting depth: 18 mm
• Required type of flush-mounting box
  • depth: min. 40 mm (including wiring space)
  • claw/screw fixing: 60 mm
  • inner box diameter: 60 mm
  • multiple boxes centre distance horizontal: 71 mm
  • multiple boxes centre distance vertical: 60 mm
• Fixing method
  • simple mounting in flush-mounting box with gripping surfaces
  • with claws that are opened by means of screws with a combined screw head (Pz1 or slotted 1 x 5 mm), for mounting in a flush-mounting box with gripping surfaces
  • claws depth of engagement: 31 mm
  • claws can be pushed back to their original position
  • claws can be pushed out with a screwdriver
• Centre distance
  • simple and quick assembly of one or more mechanisms by the indication (chalk line, laser, etc.) of the centre of the flush-mounting frame
  • vertical coupling centre distance 60 mm by sliding several bases into each other, they lock automatically
  • vertical coupling centre distance 71 mm by means of pre-formed tabs at the bottom; by folding the tabs downwards over a distance of 1 mm, the bases support each other and the centre distance is guaranteed
  • horizontal coupling of multiple bases is quick and perfect by means of folded-up dovetails on the left and right sides
  • extra robustness due to folded-up edges on the outside of the base and the inward extension
• Mounting border: 4 rectangular openings (7 x 2.5 mm) which, if the flush-mounting box sticks out of the plasterwork, can compensate for a clearance of 1 to 1.2 mm, so that the faceplate can still sit perfectly against the wall
• Wire connection
  • the contact terminals are equipped with cage clamps with captive screws with a combined screw head (Pz1 or slotted 1 x 5 mm)
  • each screw has a screwdriver guide that prevents the screwdriver from slipping off the screw head
• Wire capacity
  • all connection terminals are at the top of the base
  • up to 2 x 2.5 mm² wire per connection terminal
• Stripping length
  • 8 mm stripping length
  • indelible marking on the back: stripping length and wiring diagram
  • indelible marking on the front: terminal identification and switch symbol
• Lighting element
  • the base is equipped with 2 rectangular recesses for a lighting element
  • left recess (front view): snapping in the lighting element with wires or automatic lighting element
  • back: round cut-outs for direct contact of the automatic lighting element with the mechanism
• Ambient temperature: -5 – +40 °C
• Certification marks: CEBEC
• Marking: CE