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KAISER GROUP

Central junction boxes

- Suitable for rachel ceilings and metal stud ceilings. - Application: thick(er) ceiling tiles (e.g. 2 x 12.5 mm plasterboard). - 45% more welding space than a traditional square central box. - 12 combi spouts 16 and 19 mm. - Equipped with conical tube inlet with tube snapper. - Screw slots between the pipe entries. - Screw cams for bottom mounting. - Clamps: a 3rd hand for rachels 22 mm. - Suitable for cable entry in combination with KST (art. no. AT1062). - Matching covers: (art. no. AT5010 and art. no. AT5011).
Central junction boxes for hollow ceilings
- Can be used in wide boarded floors. - Distance from the underside of the conduit entries to the open side of the box: 60 mm. - The penetration of concrete water into conduit entries is prevented by adhesive tape. - Protective cover (Art. No. AT4818) and adhesive protective cover (Art. No. AT4850) available separately. - Suitable covers for mounting: Art. no. AT5010 and AT5011. - For in-factory installation - Slot for system magnet (Art.-No. 1299-69) and system magnet PLUS (Art.-No. 1299-70)
Central junction boxes for concrete ceilings
- Equipped with 3 tube inlets 16 mm with easily breakable infeed ports. - Applicable on round and square central boxes, built-in boxes and Perilex boxes. - Suitable for mounting a single wall socket. - Dimensions: 90 x 90 x 34 mm.
Expansion box

Central junction boxes for ceilings

Central junction boxes for hollow ceilings and concrete ceilings are essential for a safe and efficient electrical installation. Whether used in timber-battened ceilings, metal-stud structures or solid concrete floors, these boxes are suitable for a wide range of ceiling thicknesses and installation methods, including fire-resistant applications.

Smart features such as combination entries for 16 and 19 mm conduit, straightforward installation and versions for conventional or pluggable electrical installations make these ceiling junction boxes a reliable solution for every ceiling application.

The new generation of ceiling junction boxes: installation made easy