SC 121A |
Low-voltage switchgear and controlgear |
Detail
Committee | Working Groups | Project Leader | Current Status |
Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| SC 121A | WG 3 | Mr Silvio Förtsch | ACD | 2022-08 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| ACD |
| 2019-10-17 | ||||
| CD |
| 2019-10-25 | 2019-11 | |||
| PCC | 2020-02-14 | 2020-02 | ||||
| A2CD |
| 2020-02-28 | 2020-05 | |||
| 2CD | 2020-05 | |||||
77 kBProject
IEC 60947-5-1 ED5
Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
Associated Documents:
121A/196A/INF
110 kB121A/171/DC
45 kBRelated Projects
Revising - IEC 60947-5-1:2016 ED4
Revising - IEC 60947-5-1:2016/COR1:2016 ED4
Revising - IEC 60947-5-1:2016/COR2:2020 ED4
Revising - IEC 60947-5-1:2016/COR1:2016 ED4
Revising - IEC 60947-5-1:2016/COR2:2020 ED4