An inspector is checking the installation of a branch circuit for a pool. Which of the following is a requirement for the branch circuit to be installed for a pool or spa?
- AThe circuit must be protected by a 15A circuit breaker.
- BThe circuit must be installed in a nonmetallic raceway.
- The circuit must be protected by a GFCI.
- DThe circuit must be installed at least 10 feet away from the pool or spa.
Exam tip
Ensure that GFCI protection is provided for all branch circuits serving pools or spas to prevent electrical hazards.
Why C is correct
The correct answer is 'c' because a GFCI is required for branch circuits serving pools or spas as specified in 2023 NFPA 70 NEC (NEC) 680.52(A). The other options do not meet the specific requirements for pool or spa circuits.