IEC-60947-6-1 › Complete Document History
Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer switching equipment

Complete Current Edition:
   EDITION 3.0 - Transfer switching equipment - March 1, 2021

Obsolete Revision Information:
   EDITION 2.1 - Consolidates Amendment 1 - Dec. 13, 2013
   FOR 2ND EDITION AMENDMENT 1 - IEC-60947-6-1-AM1 - Dec. 13, 2013
   2ND EDITION - SWITCHGEAR & CONTROLGEAR - Aug. 1, 2005
   EDITION 1.2 - CONSOLIDATED EDITION - Jan. 1, 1998