Hiko UDP In-Ground Distribution Boxes

The Hiko UDP takes asset lifecycle management to the next level: it future proofs the LV network and eliminates the risks associated with above ground pillars. The Hiko UDP uses industry standard fuse-gear / switchgear and structural pits to provide a safe, robust, reliable, flexible and future-proof solution for underground urban distribution reticulation and service supplies up to 400 A.

Hiko uses Langmatz pits made in Germany which are engineered for a lifetime of over 40 years. The use of structural foamed polycarbonate (SFPC) in a honeycomb modular design delivers outstanding performance under dynamic and static load conditions. The SFPC material is extremely strong, heat resistant, flame retardant and resistant to solvents including petrol, diesel and oil. It has been shown by independent testing to be completely non-toxic to ground water. Installation is facilitated by the SFPC pit elements, which can be easily separated into layers and reconnected if required, and by the provision of tool-free conduit knock-outs and an adjustable lid height.

Fuse-gear / switchgear sourced from EFEN is used and is housed horizontally under a watertight composite “bell” which allows continuous operation even in flood conditions. Monitoring equipment can also be accommodated. In some configurations, the “bell” is hinged allowing fuse-gear / switchgear to be lifted up vertically for inspection and operation.