IEC 60947-5-4:2002/AMD1:2019
Current
The latest, up-to-date edition.
Amendment 1 - Low-voltage switchgear and controlgear - Part 5-4: Control circuit devices and switching elements - Method of assessing the performance of low-energy contacts - Special tests
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French, Spanish, Castilian
05-22-2019
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This standard does not apply to contacts used in: – functional safety area. In case of contacts used in functional safety area, Annex N of IEC 60947-5-1:2016 applies; – very low energy area of measurement, for example, sensor or thermocouple systems.
| Committee |
TC 121/SC 121A
|
| DocumentType |
Amendment
|
| Pages |
8
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 60947-5-4:2003/A1:2019 | Identical |
| BS EN 60947-5-4:2003+A1:2019 | Identical |
| DIN EN 60947-5-4:2020-09 | Identical |
| VDE 0660-211:2020-09 | Identical |
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