50000 – After leaving the meter, the power is transmitted into the building at which point all wiring, panels, and devices are the property of the building owner. Wires transfer the electricity from the meter to a panel board, which is generally located in the basement or garage of a house. In small commercial buildings, the panel may be located in a utility closet. The panel board will have a main service breaker and a series of circuit breakers, which control the flow of power to various circuits in the building. Each branch circuit will serve a device (some appliances require heavy loads) or a number of devices like convenience outlets or lights.