Introduction
Main Distribution Boards (MDB) to Sub Main Distribution Boards (SMDB) and Final Distribution Boards (FDB), these systems play a crucial role in maintaining reliability, safety, and operational efficiency in industrial facilities.
What is a Power Distribution Panel?
A power distribution panel is an electrical system that receives incoming power from a main supply source and distributes it safely to different circuits within a facility.
- Circuit breakers
- Busbars
- Protective relays
- Metering instruments
Types of Power Distribution Panels
Main Distribution Board (MDB)
The MDB receives electricity directly from the main power supply and distributes it to sub-distribution systems across the facility.
Sub Main Distribution Board (SMDB)
SMDB panels distribute power from the MDB to specific sections such as production areas or equipment groups.
Final Distribution Board (FDB)
FDB panels supply power to individual machines, lighting systems, or electrical equipment.

