BS-EN-61439-1 › Complete Document History
Low-voltage switchgear and controlgear assemblies


Obsolete Revision Information:
   REPLACED BY BS-EN-IEC-61439-1 - WITHDRAWN IN 2021 - May 24, 2021
   2011 EDITION CORRIGENDUM 1 - CORRIGENDUM 1 FOR 2011 EDITION - Sept. 30, 2013
   2011 EDITION - Low-voltage switchgear and controlgear assemblies. General r - Nov. 1, 2011
   2009 EDITION - LOW-VOLTAGE SWITCHGEAR and CONTROLGEAR ASSEMBLIES, GENERAL RUL - Jan. 31, 2010