Auxiliaries for lamps - Ballasts for discharge lamps (excluding tubular fluorescent lamps) - Performance requirements (IEC 60923:2005 + A1:2006); German version EN 60923:2005 + A1:2006
Edition 2007-04

Low-voltage switchgear and controlgear - Part 1: General rules (IEC 60947-1:2020); German version EN IEC 60947-1:2021
Edition 2022-03

Low-voltage switchgear and controlgear - Part 1: General rules (IEC 60947-1:2020/COR1:2022); German version EN IEC 60947-1:2021/AC:2023-01
Edition 2023-09

Low-voltage switchgear and controlgear - Part 1: General rules (IEC 60947-1:2020/COR2:2024); German version EN IEC 60947-1:2021/AC:2024-05
Edition 2024-08

Low-voltage switchgear and controlgear - Part 2: Circuit-breakers (IEC 121A/482/CDV:2022); German and English version prEN IEC 60947-2:2022
Edition 2022-09

Low-voltage switchgear and controlgear - Part 2: Circuit-breakers (IEC 60947-2:2016 + COR1:2016 + A1:2019); German version EN 60947-2:2017 + A1:2020
Edition 2020-11

Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units (IEC 60947-3:2020); German version EN IEC 60947-3:2021
Edition 2021-09

Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units (IEC 60947-3:2020/COR1:2021); German version EN 60947-3:2021/AC:2021-11
Edition 2022-03

Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters (IEC 121A/509/CDV:2022); German and English version prEN IEC 60947-4-1:2022
Edition 2023-02