A distribution panel, also known as a breaker panel or electrical panel, is a crucial component in electrical systems. It serves as the main hub where electricity is distributed to various circuits throughout a building. The panel contains circuit breakers or fuses that protect the electrical circuits from overloads and short circuits, ensuring safety and functionality. Inside the distribution panel, wires from the main power supply connect to individual circuit breakers, which control the flow of electricity to different areas or appliances. Properly sized and installed distribution panels help manage electrical loads efficiently, preventing potential hazards and maintaining a reliable power supply for everyday use.