NEN-EN-IEC 61439-1
Low-voltage switchgear and controlgear assemblies - Part 1: General rules
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 May 2021 |
| Status: | active |
| Page Count: | 197 |
| ICS Code (Low voltage switchgear and controlgear): | 29.130.20 |
Document History
NEN-EN-IEC 61439-1
May 1, 2021
Low-voltage switchgear and controlgear assemblies - Part 1: General rules
A description is not available for this item.
December 1, 2011
Low-voltage switchgear and controlgear assemblies - Part 1: General rules
This part of the IEC 61439 series lays down the definitions and states the service conditions, construction requirements, technical characteristics and verification requirements for lowvoltage...
December 1, 2009
Low-voltage switchgear and controlgear assemblies - Part 1: General rules
This part of IEC 61439 lays down the definitions and states the service conditions, construction requirements, technical characteristics and verification requirements for lowvoltage switchgear and...