An electrical panel (or breaker panel) is where all the breaker switches are located. And that’s just what they are; switches that can be flipped. There’s likely a “main” circuit breaker that controls the power to the entire house, but you’ll also see individual breakers, responsible for providing the electricity to various parts of your home. Each circuit breaker has a lever that can be turned “on” or “off.” Each breaker should have its own label so you can identify the area of the house affected.