Find out what caused the circuit to overload and correct the problem. Never replace a fuse with one that exceeds the amperage rating for a given circuit. Never replace a fuse with a penny or any other material that conducts electricity. Determine the cause of an overload before resetting a circuit breaker. Electrical Outlets Have a professional electrician replace old or damaged outlets with modern, three-wired, polarized receptacles.
Proper grounding is essential to prevent fire and shock hazards.
Plugs should match outlets. Polarized plugs, with one prong wider than another, require polarized outlets. Never alter the wide prong of a polarized plug to make it fit into an old outlet. Have the outlet replaced and properly grounded. Protect children from electrical shock by installing plastic safety inserts in unused outlets.