Also called a distribution board, panel board, breaker panel, or electric panel, it is the central hub in an electrical system that divides incoming power into various subsidiary circuits. Each circuit is safeguarded by a protective fuse or circuit breaker. It helps control and distribute electricity to different areas. It ensures that electricity flows. A distribution box uses MCBs, RCDs, and busbars to protect circuits, prevent shocks, and ensure safe power distribution in homes and buildings.