AS/NZS 3947.6.2:2001 Low-voltage switchgear and controlgear Part 6.2:Multiple function equipment--Control and protective switching devices(or equipment)(CPS)
2001AS/NZS 3947.6.2:2001 Low-voltage switchgear and controlgear Part 6.2:Multiple function equipment--Control and protective switching devices(or equipment)(CPS)