Low-voltage switchgear and controlgear assemblies - Power switchgear and controlgear assemblies Ingestion-build-242630 Distribution service

Distribution service

load survey analysers

Test apparatus

7 Electrical requirements

Addition of guidance for temperature tolerances

Low-voltage switchgear and controlgear assemblies - Power switchgear and controlgear assemblies Ingestion-build-242630 Distribution serviceBS EN 61439 2: 2011 Low voltage switchgear and controlgear assemblies. Power switchgear and controlgear assemblies The new 2012 edition of BS 61439 2 is the latest publication resulting from the continuing major restructure and renumbering of the BS EN 60439 BS EN 61439 series, and supersedes the 2011 edition. Part 2 contains specific requirements for power switchgear and controlgear assemblies. BS EN 61439 2: 2011 is relevant to all engineers who