SC 121A |
Low-voltage switchgear and controlgear |
SC 121A Stability date of publications (49)
Publication Number |
Publication Date |
Stability Date |
Maintenance Team |
Project in progress |
|---|---|---|---|---|
| 2017-07-28 | 2027 | WG 2 | ||
| 2020-04-22 | 2024 | MT 5 | ||
| 2016-06-07 | 2022 | MT 9 | IEC 60947-2 ED6(ACD) | |
| 2019-07-08 | 2022 | MT 9 | IEC 60947-2 ED6(ACD) | |
| 2020-04-22 | 2024 | MT 6 | ||
| 2018-10-25 | 2023 | WG 2 | ||
| 2020-06-26 | 2022 | |||
| 2020-07-14 | 2024 | |||
| 2016-05-25 | 2022 | WG 3 | IEC 60947-5-1 ED5(ACD) | |
| 2019-10-18 | 2023 | WG 3 | ||
| 2013-08-06 | 2023 | WG 3 | ||
| 2002-10-15 | 2022 | WG 3 | ||
| 2019-05-22 | 2022 | WG 3 | ||
| 1997-11-26 | 2023 | WG 3 | ||
| 2005-01-17 | 2023 | WG 3 | ||
| 2016-02-29 | 2023 | WG 3 | ||
| 1999-12-17 | 2023 | WG 3 | ||
| 2003-06-11 | 2023 | WG 3 | ||
| 2020-08-12 | 2023 | |||
| 2006-12-08 | 2022 | WG 3 | ||
| 2005-08-31 | 2021 | MT 18 | IEC 60947-6-1 ED3(PRVD) | |
| 2013-12-13 | 2021 | MT 18 | IEC 60947-6-1 ED3(PRVD) | |
| 2020-12-15 | 2024 | |||
| 2009-04-20 | 2024 | MT 8 | ||
| 2009-04-20 | 2024 | MT 8 | ||
| 2009-04-20 | 2024 | MT 8 | ||
| 2019-01-18 | 2024 | MT 8 | ||
| 2003-05-27 | 2021 | WG 2 | IEC 60947-8 ED2(PRVC) | |
| 2006-09-25 | 2021 | WG 2 | IEC 60947-8 ED2(PRVC) | |
| 2011-05-18 | 2021 | WG 2 | IEC 60947-8 ED2(PRVC) | |
| 2019-01-16 | 2022 | MT 9 | ||
| 2003-05-09 | 2022 | MT 8 | ||
| 2009-02-05 | 2023 | WG 2 | ||
| 2007-08-23 | 2022 | MT 9 | ||
| 2009-05-13 | 2022 | MT 9 | ||
| 2007-11-27 | 2022 | WG 3 | ||
| 2011-10-20 | 2022 | WG 2 | ||
| 2019-05-09 | 2024 | WG 3 | ||
| 2008-01-29 | 2024 | WG 3 | ||
| 2019-07-10 | 2024 | WG 3 | ||
| 2014-08-22 | 2023 | WG 3 | ||
| 2010-12-09 | 2023 | WG 3 | ||
| 2007-01-24 | 2023 | WG 2 | ||
| 2014-02-14 | 2022 | MT 6 | ||
| 2017-07-12 | 2022 | WG 17 | ||
| 2017-07-26 | 2023 | WG 10 | ||
| 2019-05-24 | 2022 | WG 21 | ||
| 2020-03-25 | 2023 | WG 21 | ||
| 2019-10-22 | 2023 | WG 21 |