I.S. EN IEC 60664-1:2020&A1:2025
Current
Current
The latest, up-to-date edition.
Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
22-06-2025
Publisher
€130.00
Excluding VAT
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.
Replace the first paragraph with the following: This part of IEC 60664 deals with insulation coordination for electrical equipment having a rated voltage up to AC 1 000 V or DC 1 500 V connected to low-voltage supply systems.
| DocumentType |
Standard
|
| Pages |
218
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 60664-1:2020/AMD1:2025 | Identical |
| EN IEC 60664-1:2020/A1:2025 | Identical |
Summarise
Important note : Users cannot be edited or removed once added to your Multi user PDF.