Distribution column, series 135, mounting plate (200mm x 537mm), fairground cutout. Round distribution column, protection class IP 44, with buried base, made of glass fiber reinforced polyester FS 833.5 in accordance with DIN EN 14598. Profiled housing in rib design. Self-extinguishing mounting plate made of plastic, detachable plug-in doors, single locking with profile half cylinders, double locking possible. Ventilation takes place via labyrinth-like ventilation ducts and is puncture-proof due to the ingress of foreign bodies. Buried base and distribution column form a unit. A floor grate is recommended. To prevent condensation, the base must be filled with base filler on the inside up to the height of the cable fastening rail.