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BEC Committee

Code TC 121/SC 121A
Description Low-voltage switchgear and controlgear
Origin IEC  (Documents originated by the concerned international technical committee of IEC)
English placeholder ceb_main CEB-BEC 121 - Switchgear and controlgear and their assemblies for low voltage
English placeholder clc_main CLC TC 121A - Low-voltage switchgear and controlgear
English placeholder iec_main TC 121 - Switchgear and controlgear and their assemblies for low voltage
Situation Actual  / Infogroup
Ir DELENS Marc  -

IEC 60144:1963
IEC 60157-1:1964
IEC 60157-1:1973
IEC 60157-1:1973+AMD1:1983 CSV
IEC 60157-1:1973/AMD1:1983
IEC 60157-1A:1966
IEC 60157-1A:1976
IEC 60157-1B:1979
IEC 60158-1:1964
IEC 60158-1:1964/COR1:1964
IEC 60158-1:1970
IEC 60158-1:1970+AMD1:1971 CSV
IEC 60158-1:1970/AMD1:1971
IEC 60158-1A:1975
IEC 60158-1A:1975/AMD1:1983
IEC 60158-1B:1979
IEC 60158-1C:1982
IEC 60158-2:1982
IEC 60292-1:1969
IEC 60292-1:1969/AMD1:1979
IEC 60292-1:1969/AMD2:1983
IEC 60292-1A:1971
IEC 60292-1B:1973
IEC 60292-1C:1975
IEC 60292-2:1970
IEC 60292-3:1973
IEC 60292-4:1975
IEC 60337-1:1970
IEC 60337-2:1972
IEC 60337-2:1972/AMD1:1975
IEC 60337-2A:1973
IEC 60337-2B:1976
IEC 60337-2C:1977
IEC 60337-2C:1977/COR1:1977
IEC 60408:1972
IEC 60408:1972/AMD1:1979
IEC 60408:1972/AMD2:1983
IEC 60408:1985
IEC 60715:1981
IEC 60715:1981/AMD1:1995
IEC 60715:2017
IEC 60947-1:1988
IEC 60947-1:1988/AMD1:1994
IEC 60947-1:1988/AMD2:1995
IEC 60947-1:1988/AMD3:1995
IEC 60947-1:1988/COR1:1989
IEC 60947-1:1988/COR2:1994
IEC 60947-1:1988/COR3:1996
IEC 60947-1:1996
IEC 60947-1:1996+AMD1:1997+AMD2:1998 CSV
IEC 60947-1:1996/AMD1:1997
IEC 60947-1:1996/AMD2:1998
IEC 60947-1:1996/COR1:1998
IEC 60947-1:1999
IEC 60947-1:1999+AMD1:2000 CSV
IEC 60947-1:1999+AMD1:2000+AMD2:2001 CSV
IEC 60947-1:1999+AMD1:2000+AMD2:2001 CSV/COR1:2002
IEC 60947-1:1999/AMD1:2000
IEC 60947-1:1999/AMD2:2001
IEC 60947-1:1999/COR1:1999
IEC 60947-1:2004
IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV
IEC 60947-1:2007/AMD2:2014
IEC 60947-1:2020
IEC 60947-1:2020/COR1:2022
IEC 60947-1:2020/COR2:2024
IEC 60947-2:1989
IEC 60947-2:1989/AMD1:1992
IEC 60947-2:1989/COR1:1989
IEC 60947-2:1995
IEC 60947-2:1995+AMD1:1997 CSV
IEC 60947-2:1995+AMD1:1997+AMD2:2001 CSV
IEC 60947-2:1995/AMD1:1997
IEC 60947-2:1995/AMD2:2001
IEC 60947-2:1995/COR1:1997
IEC 60947-2:2003
IEC 60947-2:2006
IEC 60947-2:2006+AMD1:2009 CSV
IEC 60947-2:2006+AMD1:2009+AMD2:2013 CSV
IEC 60947-2:2006/AMD1:2009
IEC 60947-2:2006/AMD2:2013
IEC 60947-2:2016
IEC 60947-2:2016 RLV
IEC 60947-2:2016+AMD1:2019 CSV
IEC 60947-2:2016+AMD1:2019 CSV/COR1:2019
IEC 60947-2:2016/AMD1:2019
IEC 60947-2:2016/COR1:2016
IEC 60947-3:1990
IEC 60947-3:1990+AMD1:1994+AMD2:1997 CSV
IEC 60947-3:1990/AMD1:1994
IEC 60947-3:1990/AMD2:1997
IEC 60947-3:1990/COR1:1991
IEC 60947-3:1999
IEC 60947-3:1999+AMD1:2001 CSV
IEC 60947-3:1999+AMD1:2001+AMD2:2005 CSV
IEC 60947-3:1999/AMD1:2001
IEC 60947-3:1999/AMD1:2001/COR1:2001
IEC 60947-3:1999/AMD2:2005
IEC 60947-3:1999/COR1:1999
IEC 60947-3:2008+AMD1:2012 CSV/COR1:2012
IEC 60947-3:2008+AMD1:2012+AMD2:2015 CSV
IEC 60947-3:2008/AMD1:2012/COR1:2013
IEC 60947-3:2008/AMD2:2015
IEC 60947-3:2020
IEC 60947-3:2020/COR1:2021
IEC 60947-4-1:1990
IEC 60947-4-1:1990/AMD1:1994
IEC 60947-4-1:1990/AMD2:1996
IEC 60947-4-1:1990/COR1:1991
IEC 60947-4-1:2000
IEC 60947-4-1:2000+AMD1:2002 CSV
IEC 60947-4-1:2000/AMD1:2002
IEC 60947-4-1:2000/AMD2:2005
IEC 60947-4-1:2000/COR1:2001
IEC 60947-4-1:2009
IEC 60947-4-1:2009+AMD1:2012 CSV
IEC 60947-4-1:2009/AMD1:2012
IEC 60947-4-1:2018
IEC 60947-4-1:2018 RLV
IEC 60947-4-1:2018/COR1:2020
IEC 60947-4-1:2018/COR2:2021
IEC 60947-4-1:2018/ISH1:2020
IEC 60947-4-1:2023
IEC 60947-4-2:1995
IEC 60947-4-2:1995/AMD1:1997
IEC 60947-4-2:1995/AMD2:1998
IEC 60947-4-2:1995/AMD2:1998/COR1:1999
IEC 60947-4-2:1999
IEC 60947-4-2:1999+AMD1:2001 CSV
IEC 60947-4-2:1999+AMD1:2001+AMD2:2006 CSV
IEC 60947-4-2:1999/AMD1:2001
IEC 60947-4-2:1999/AMD1:2001/COR1:2002
IEC 60947-4-2:1999/AMD2:2006
IEC 60947-4-2:2011/COR1:2012
IEC 60947-4-2:2020
IEC 60947-4-3:1999
IEC 60947-4-3:1999+AMD1:2006 CSV
IEC 60947-4-3:1999+AMD1:2006+AMD2:2011 CSV
IEC 60947-4-3:1999/AMD1:2006
IEC 60947-4-3:1999/AMD2:2011
IEC 60947-4-3:1999/COR1:2000
IEC 60947-4-3:2014
IEC 60947-4-3:2020
IEC 60947-5-1:1990
IEC 60947-5-1:1990/AMD1:1994
IEC 60947-5-1:1990/AMD2:1996
IEC 60947-5-1:1990/COR1:1991
IEC 60947-5-1:1997
IEC 60947-5-1:1997+AMD1:1999 CSV
IEC 60947-5-1:1997+AMD1:1999+AMD2:1999 CSV
IEC 60947-5-1:1997/AMD1:1999
IEC 60947-5-1:1997/AMD2:1999
IEC 60947-5-1:2003
IEC 60947-5-1:2003+AMD1:2009 CSV
IEC 60947-5-1:2003/AMD1:2009
IEC 60947-5-1:2016
IEC 60947-5-1:2016 RLV
IEC 60947-5-1:2016/COR1:2016
IEC 60947-5-1:2016/COR2:2020
IEC 60947-5-1:2024
IEC 60947-5-2:1992
IEC 60947-5-2:1992/AMD1:1994
IEC 60947-5-2:1992/AMD2:1995
IEC 60947-5-2:1997
IEC 60947-5-2:1997+AMD1:1999 CSV
IEC 60947-5-2:1997+AMD1:1999+AMD2:2003 CSV
IEC 60947-5-2:1997/AMD1:1999
IEC 60947-5-2:1997/AMD2:2003
IEC 60947-5-2:2019
IEC 60947-5-3:1999
IEC 60947-5-3:1999+AMD1:2005 CSV
IEC 60947-5-3:1999/AMD1:2005
IEC 60947-5-4/COR1:2000
IEC 60947-5-4:2002+AMD1:2019 CSV
IEC 60947-5-4:2002/AMD1:2019
IEC 60947-5-5:1997+AMD1:2005+AMD2:2016 CSV
IEC 60947-5-5:1997/AMD1:2005/COR1:2007
IEC 60947-5-5:1997/AMD2:2016
IEC 60947-5-7:2024
IEC 60947-5-8:2020
IEC 60947-5-8:2020 RLV
IEC 60947-6-1:1989
IEC 60947-6-1:1989+AMD1:1994+AMD2:1997 CSV
IEC 60947-6-1:1989/AMD1:1994
IEC 60947-6-1:1989/AMD2:1997
IEC 60947-6-1:1989/COR1:1991
IEC 60947-6-1:2021
IEC 60947-6-2:1992
IEC 60947-6-2:1992+AMD1:1997 CSV
IEC 60947-6-2:1992+AMD1:1997+AMD2:1998 CSV
IEC 60947-6-2:1992/AMD1:1997
IEC 60947-6-2:1992/AMD2:1998
IEC 60947-6-2:1992/COR1:1995
IEC 60947-6-2:2020
IEC 60947-6-2:2020/COR1:2021
IEC 60947-6-2:2020/COR2:2023
IEC 60947-7-1:1989
IEC 60947-7-1:1989+AMD1:1999 CSV
IEC 60947-7-1:1989/AMD1:1999
IEC 60947-7-1:2002
IEC 60947-7-1:2002/COR1:2003
IEC 60947-7-2:1995
IEC 60947-7-2:2002
IEC 60947-7-3:2002
IEC 60947-7-3:2002/COR1:2003
IEC 60947-7-4:2019
IEC 60947-7-4:2019 RLV
IEC 60947-8:2021
IEC 60947-9-1:2019
IEC 60947-9-2:2021
IEC 60947:2018 SER
IEC 60947:2019 SER
IEC 60947:2020 SER
IEC 60947:2021 SER
IEC 60947:2022 SER
IEC 60947:2023 SER
IEC 60947:2024 SER
IEC 60999-2:1995
IEC 61095:1992
IEC 61095:1992+AMD1:2000 CSV
IEC 61095:1992/AMD1:2000
IEC 61095:2023
IEC 61095:2023 RLV
IEC 61915-2:2011/COR1:2012
IEC 62026-1:2000
IEC 62026-1:2019
IEC 62026-1:2019 RLV
IEC 62026-2:2000
IEC 62026-2:2008+AMD1:2019 CSV
IEC 62026-2:2008/AMD1:2019
IEC 62026-3:2000
IEC 62026-3:2008
IEC 62026-3:2014
IEC 62026-3:2014/COR1:2015
IEC 62026-3:2014/COR2:2019
IEC 62026-5:2000
IEC 62026-6:2001
IEC 62026-7:2010
IEC 62626-1:2014
IEC 62626-1:2023
IEC 62626-1:2023 RLV
IEC 62683-1:2017
IEC 62683:2013
IEC 62683:2015
IEC PAS 62026-7:2009
IEC TR 61912:2006
IEC TR 61912:2006/COR1:2006
IEC TR 63054:2017
IEC TR 63201:2019
IEC TR 63216:2019
IEC TR 63434:2023
IEC TS 60947-5-4:1996
IEC TS 60947-7-5:2021
IEC TS 61915:2003
IEC TS 62091:2003
IEC TS 63208:2020
NBN EN 60715:2017
NBN EN 60947-1:2007
NBN EN 60947-1:2007/A1:2011
NBN EN 60947-1:2007/A2:2015
NBN EN 60947-2:2017
NBN EN 60947-3:2009/A2:2015
NBN EN 60947-4-3:2014
NBN EN 60947-5-1:2018
NBN EN 60947-5-3:2014
NBN EN 60947-5-4:2003/A1:2019
NBN EN 60947-5-5:1998/A2:2017
NBN EN 60947-6-1:2006/A1:2014
NBN EN 60947-7-4:2013
NBN EN 62026-3:2015
NBN EN 62626-1:2014
NBN EN 62683-1:2017
NBN EN 62683:2015
NBN EN IEC 60947-4-1:2019
NBN EN IEC 60947-7-4:2019
NBN EN IEC 60947-9-1:2019
NBN EN IEC 62026-1:2019