CLC/TC 121A
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64760 | LVS EN IEC 60947-9-1:2019 | Low-voltage switchgear and controlgear - Part 9-1: Active arc-fault mitigation systems - Arc quenching devices | Standarts spēkā |
| 63208 | LVS EN 60715:2018 | Dimensions of low-voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of switchgear, controlgear and accessories | Standarts spēkā |
| 65474 | LVS EN 50047:2019 | Low-voltage switchgear and controlgear - Control switches - Position switches 30 × 55 - Dimensions and characteristics | Standarts spēkā |
| 69434 | EN IEC 60947-8:2023 | Low-voltage switchgear and controlgear - Part 8: Control units for built-in thermal protection (PTC) for rotating electrical machines | Standarts spēkā |
| 66446 | LVS EN IEC 60947-6-1:2023 | Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer switching equipment | Standarts spēkā |
| 78217 | LVS EN IEC 60947-6-2:2023/AC:2023 | Low-voltage switchgear and controlgear - Part 6-2: Multiple function equipment - Control and protective switching devices (or equipment) (CPS) | Standarts spēkā |
| 66413 | LVS EN 62026-2:2013/A1:2020 | Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 2: Actuator sensor interface (AS-i) | Standarts spēkā |
| 71163 | EN IEC 60947-2:2025 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | Standarts spēkā |
| 77300 | LVS EN IEC 60947-1:2021/AC:2023 | Low-voltage switchgear and controlgear - Part 1: General rules | Standarts spēkā |
| 67014 | EN IEC 60947-4-3:2024 | Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads | Standarts spēkā |
Displaying 31-40 of 172 results.