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Base for socket outlet without earthing, flush-mounting depth 21 mm, 16 A/250 Vac, screw terminals

Reference code
170-31100

This item is also available in a version with plug-in terminals. Reference code 170-31300

Technical datasheets
Inspection certificates
Certificaten CE-Marking

Description

Mechanism for a socket outlet without earthing, with claw fixing and shutters. This socket outlet has a flush-mounting depth of 21 mm. A finishing set and faceplate in the colour of your choice must be ordered separately.

This article is protected by at least one patent (application). For more info on patents, see www.niko.eu/innovation.

Specification description

Base for socket outlet without earthing, flush-mounting depth 21 mm, 16 A/250 Vac, screw terminals.

  • Maximum MCB rating: 16 A (1.5 mm²) / 20 A (2.5 mm²) (limited by national installation rules)
  • Protection degree: The combination of a mechanism, a central plate and a faceplate has a protection degree of IP21-D
  • Impact resistance: The combination of a mechanism, a central plate and a faceplate has an impact-resistance of IK06
  • Material base
    • ureumformaldehyde (UF) with high heat resistance
    • white RAL9010 (approximately)
  • Flush-mounting frame
    • 1 mm-thick metal
    • galvanized on all sides after cutting, even on the cut edges
    • with 4 grooves with screw hole of 7 mm
    • with 4 screw holes (indicated by a screw symbol) with a diameter of 3 mm for mounting on panels
  • Flush mounting depth: 21 mm
  • Required type of flush-mounting box
    • depth: min. 40 mm (cabling space included)
    • claw/screw fixing: 60 mm
    • inner diameter box: 60 mm
    • multiple boxes centre distance horizontal: 71 mm
    • multiple boxes centre distance vertical: 71 mm
    • multiple boxes centre distance vertical: 60 mm for Belgium and France
  • Fixing method
    • simple mounting in a flush-mounting box with grip surfaces
    • with claws that rotate open using screws with a combination screwhead (Pz2 or slot 1 x 5.5 mm), for mounting in a flush-mounting box with grip surfaces
    • engagement depth of claws: 23.5 mm
    • claws turn back completely when loosened
  • Centre-to-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-to-centre distance 60 mm by sliding several bases into each other, they lock themselves automatically
    • vertical coupling centre-to-centre distance 71 mm using pre-formed lips at the bottom, by folding the lips downwards over a length of 1 mm, the bases support each other and the centre-to-centre distance is guaranteed.
    • horizontal connection of multiple bases is quick and perfect thanks to the folded-up dovetails on the left and right sides
    • extra robustness due to the folded-up edges on the outside of the base and the continuation into the inside of the base
  • End border: 4 rectangular openings (7 x 2.5 mm) which, if the flush-mounting box protrudes from the plasterwork, can compensate for a margin of between 1 and 1.2 mm, so that the faceplate can still butt up perfectly against the wall
  • Wire connection
    • the sockets are fitted with cage clamps with permanent screws with combination screwheads (Pz2 or slot 1 x 5,5 mm)
    • every screw is provided with a screwdriver slot that prevents the screwdriver from sliding off the screwhead.
  • Wire capacity
    • up to 2 x 2.5 mm² wire per terminal
  • Stripping length
    • 14 mm stripping length
    • indelibly indicated at the rear side: stripping length
  • Ambient temperature: -5 – +40 °C
  • Certification marks: CEBEC
  • Marking: CE
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