Receptacles rated from 125V to 250V located within how many feet of the inside walls of a storable pool must have GFCI protection?

GFCI (Ground Fault Circuit Interrupter) protection is essential around pools and other water features to reduce the risk of electrical shock. According to the National Electrical Code (NEC), receptacles that are rated from 125V to 250V and are located within 20 feet of the inside walls of a storable pool must have GFCI protection. This requirement is in place to ensure safety when electrical devices are used close to water where there is a higher risk of electrical hazards.

The 20-foot distance is based on the understanding that activities near the pool often involve splashing and moisture, which can increase the likelihood of water contacting electrical equipment. By requiring GFCI protection within this specified distance, the NEC aims to provide an additional layer of safety for individuals using the pool area.

Understanding these requirements is crucial when setting up electrical circuits for pools, as adherence to NEC guidelines helps ensure the safety of both the equipment and the individuals using the pool.