406.9 Damp and wet locations
What changed in 406.9
Damp and wet location cover rules were reworked, all other wet-location receptacles must now be weather-resistant, and the tub and shower zone was clarified and got three new exceptions.
Point by point
- Wet locations, 15- and 20-amp at 125 or 250 volts: in-use cover, extra-duty listed hood, or another listed product giving equal protection.
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Get the whole breakdown
- 4 more points on exactly what changed
- The 2020 rule next to the 2023 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®Revised
Receptacles are now kept out of a zone 3 feet out and 8 feet up from a bathtub or shower, with an exception for small bathrooms.
Open the 2020 page →2023 NEC®RevisedYou're here
Damp and wet location cover rules were reworked, all other wet-location receptacles must now be weather-resistant, and the tub and shower zone was clarified and got three new exceptions.
2026 NEC®No change
This section did not change from 2023 to 2026.
More 2023 changes in Article 406
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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