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  • Products

    OBO junction boxes

    Small or large, classic or modern, for standard or special applications – variety is at home in the field of OBO junction boxes. There's something for everyone.

  • Products

    V20/V50 arrestor series

    New look. More performance. The arrestor series of the V50 combination and the V20 surge arrestors.


Screwless connection terminal for fine-wire cables

This is the easiest way to connect or disconnect wires and strands.


60 Years of Underfloor History

Discover fascinating background information about underfloor systems.


This is OBO

Discover what drives our company.