ANSI NEMA C12.1:2026
Current
Current
The latest, up-to-date edition.
American National Standard for Electric Meters— Code for Electricity Metering
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
04-02-2026
€403.24
Excluding VAT
This standard establishes acceptable performance criteria for new types of AC watthour meters, demand meters, demand registers, pulse devices, and auxiliary devices.
| DocumentType |
Standard
|
| Pages |
173
|
| PublisherName |
National Electrical Manufacturers Association
|
| Status |
Current
|
| Supersedes |
| ANSI/NEMA EN 10250:2024 | Enclosures for Electrical Equipment (1,000 Volts Maximum) |
| ANSI C12.7:2022 | American National Standard for Requirements for Watthour Meter Sockets |
| ANSI C12.10:2011(R2021) | American National Standard for Physical Aspects of Watthour Meters—Safety Standard |
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