ANSI/NEMA 250-2020
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Enclosures for Electrical Equipment (1,000 Volts Maximum)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
08-12-2020
Superseded date
10-02-2025
Superseded by
NEMA 250-IEC 60529 Comparison : 2021
ANSI/NEMA EN 10250:2024
€189.64
Excluding VAT
Covers enclosures for electrical equipment rated not more than 1000 V and intended to be installed and used for non-hazardous (unclassified) locations and hazardous (classified) locations.
| DocumentType |
Standard
|
| Pages |
61
|
| PublisherName |
National Electrical Manufacturers Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ANSI/NEMA AB 4:2023 | Guidelines for Inspection and Preventive Maintenance of Molded Case Circuit Breakers Used in Commercial and Industrial Applications |
| SSPC-Guide 12:2023 | Guide for Illumination of Industrial Coating Projects |
| API RP 552:1994(R2022) | Transmission Systems |
| PIP ELSMC14:2025 | Low-Voltage Switch Rack Specification |
| ANSI NEMA AB 3:2013(R2023) | Molded-Case Circuit Breakers and Their Application |
| NEMA ICS 14:2023 | Application Guide for Electric Fire Pump Controllers |
| ICC IFC International Fire Code:2021 | International Fire Code |
| ISA 12.04.04 : 2012 | PRESSURIZED ENCLOSURES |
| ANSI C12.7:2022 | American National Standard for Requirements for Watthour Meter Sockets |
| NEMA BS 31047:2013(R2023) | Heavy Duty Enclosed and Dead-Front Switches (600 Volts Maximum) |
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