1. This is an assembly of electro-conductive parts consisting of miniature circuit breakers (MCB) of various rating, isolator switch, busbar, neutral & earth bars, all enclosed in a steel metal case for circuits of single-phase or three phase.
2. They contain equipment for protecting, switching and controlling cables and apparatus.
3. Distribution boards are used in private, commercial and industrial installations, for distribution of power to final sub-circuits, such as lighting circuits and small rated power circuits.
4. It could be surfaced mounted or flushed mounted with removable cover and breakable inters on both top and bottom sides for cable entries.