Low-voltage switchgear and controlgear for the Chinese market - new standard

Standard GB 14048.4-2010 (Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters (including motor protection)) will take effect from 1 September 2011. This GB standard is identical to IEC 60947-4-1:2009.

Manufacturers of CCC-approved contactors, relays and motor starters to GB14048.4:2003 can start with the approval update on1 September 2011 and this should be completed by 1 September 2012. CQC will stop issuing CCC licences to GB14048.4:2003 on 2 September 2011 and will withdraw all licences to this standard as of 1 December 2012.

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