The new 105 mm junction box provides plenty of place for electrical installation and extends our well-known series of the 97 boxes. In accordance with the KOPOS standard, it has many softened inputs for cables or pipes connection. These inputs ensure the airtightness of the installation and therefore help to eliminate the heat losses caused by the wiring. They are thus suitable for low-energy and passive houses. The box also includes a standard supplied lid.

KO 97/LD_NA junction box for installation in hollow walls