What distance must electrical receptacles be from a water source to require GFI protection?

Electrical receptacles that are installed near water sources must be protected by Ground Fault Circuit Interrupter (GFCI) devices to reduce the risk of electrical shock. The requirement is based on the proximity of the receptacle to wet areas where water can create a conductive path, increasing the danger associated with electrical devices.

The specific distance established is 36 inches. At this distance, electrical receptacles are considered to be in an area where water can easily come into contact with the devices, thus necessitating additional safety measures. GFCI devices monitor the flow of electric current and can shut off the electrical circuit when an imbalance is detected, which commonly occurs when water is involved.

Understanding this requirement is crucial for ensuring compliance with electrical codes and for promoting safety in environments where water and electricity may coexist, such as kitchens, bathrooms, and outdoor locations.