DIN EN 61439-2:2012 Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies (IEC 61439-2:2011); German version EN 61439-2:2011
2021DIN EN IEC 61439-2:2021 Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies (IEC 61439-2:2020); German version EN IEC 61439-2:2021
2016DIN EN 61439-2 Bb.1:2016 Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies; Supplement 1: Guide for testing under conditions of arcing due to internal fault (IEC/TR 61641:2014)
2012DIN EN 61439-2:2012 Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies (IEC 61439-2:2011); German version EN 61439-2:2011
2010DIN EN 61439-2:2010 Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies (IEC 61439-2:2009); German version EN 61439-2:2009