NEC® Changes · 2020 NEC®

680.5 Pool GFCI devices

RevisedChanged in the 2020 NEC® (from the 2017 NEC®)· Updated October 24, 2026

What changed in 680.5

GFCIs required by the pool article can be breaker, receptacle or other listed types, and they add to the 210.8 rules.

Point by point

  • GFCIs required by Article 680 can be breaker-type, receptacle-type or another listed type.

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  • 2 more points on exactly what changed
  • The 2017 rule next to the 2020 rule, side by side
  • Why it changed
  • What to do and check on the job

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This section across NEC® editions

2020 NEC®RevisedYou're here

GFCIs required by the pool article can be breaker, receptacle or other listed types, and they add to the 210.8 rules.

2023 NEC®Revised

Pool ground-fault rules now split by voltage: Class A GFCI for circuits 150 volts or less to ground and 60 amps or less, special purpose GFCI above 150 volts to ground.

Open the 2023 page →
2026 NEC®No change

This section did not change from 2023 to 2026.

More 2020 changes in Article 680

This is a plain-English summary, not the NEC®'s exact wording. Always check the full section in the NEC® edition your area has adopted, plus any local amendments.

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