The KKBU LV switchgear system is based on a self standing frame with highest strength finded on the market. Only high-quality materials are used in the structure. The frame structure and doors are made of hot galvanized steel and the standard color is gray RAL7035.
The KKBU system is based on a modular structure, which enables a variety of different solutions. The cabinets are divided into busbars, outgoing feeders and cable space. The KKBU system is designed for industries and as a main switchgear for real estates.
Close co-operation with our customers enables the best solution both technically and economically.
Specifications
| Standard Dimensions | Width: 250, 300, 400, 550, 800 and 1000 mm |
|---|---|
|
Nominal voltage |
400 V, 500V, 690 V, 50...60 Hz |
| Nominal current |
630 A ... 5000 A |
| Enclosure class |
IP20 ... IP54 |
| Short circuit strength |
80kA (1s) / 176kA |