404.16 Reconditioned switches
What changed in 404.16
New section: most reconditioned switches are not allowed, but heavy-duty knife, butt-contact and bolted pressure contact switches can be reconditioned.
Point by point
- No reconditioned lighting switches, dimmers or electronic control switches.
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Get the whole breakdown
- 3 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®No change
This section did not change from 2017 to 2020.
2023 NEC®NewYou're here
New section: most reconditioned switches are not allowed, but heavy-duty knife, butt-contact and bolted pressure contact switches can be reconditioned.
2026 NEC®No change
This section did not change from 2023 to 2026.
More 2023 changes in Article 404
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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