I.S. EN IEC 62271-100:2021+AC:2024-02
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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High-voltage switchgear and controlgear - Part 100: Alternatingcurrent circuit-breakers (IEC 62271-100:2021/COR3:2024)
Hardcopy , PDF
English
27-02-2024
21-02-2025
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
This part of IEC 62271 is applicable to three-phase AC circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and/or 60 Hz on systems having voltages above 1 000 V.
| Committee |
TC 17
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-9885-5
|
| Pages |
644
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN IEC 62271-100:2021/AC:2024-02 | Identical |
| IEC 62271-100:2021/COR3:2024 | Identical |
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