NEMA 250:2003
Superseded
View Superseded by
Enclosures for Electrical Equipment (1000 Volts Maximum)
Hardcopy , PDF
English
01-01-2003
02-26-2026
This standard covers enclosures for electrical equipment rated not more than 1000 Volts and
intended to be installed and used as follows:
a. Non-hazardous locations
1. Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and
2. Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RXThis standard covers enclosures for electrical equipment rated not more than 1000 Volts and
intended to be installed and used as follows:
a. Non-hazardous locations
1. Enclosures for indoor locations, Types 1, 2, 5, 12, 12K, and 13; and
2. Enclosures for indoor or outdoor locations, Types 3, 3X, 3R, 3RX, 3S, 3SX, 4, 4X, 6,
and 6P.3S, 3SX, 4, 4X, 6,
and 6P.
| DocumentType |
Standard
|
| Pages |
39
|
| PublisherName |
National Electrical Manufacturers Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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