The main service panel is like the switchboard for all the electricity in the home. It receives the incoming power from the utility company and distributes it to each of the circuits that supply the various lights, outlets, appliances, and other devices throughout the house.

Is an electrical panel the same as a breaker box?

When you open an electrical panel (also known as a circuit breaker panel or a breaker box), you’ll see rows of switches. These are breakers, each for an individual circuit. In case of a short, a breaker will trip and cut off electricity to its circuit. To reset the circuit only requires resetting the breaker.

How long does electrical panel last?

1. ELECTRICAL PANEL IS OVER 25 YEARS OLD. The average lifespan for an electrical panel can range from 25-40 years.