CLC/TC 121A
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66415 | LVS EN 60947-5-4:2004/A1:2019 | Low-voltage switchgear and controlgear - Part 5-4: Control circuit devices and switching elements - Method of assessing the performance of low-energy contacts - Special tests | 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 |
| 77300 | LVS EN IEC 60947-1:2021/AC:2023 | Low-voltage switchgear and controlgear - Part 1: General rules | Standarts spēkā |
| 71163 | EN IEC 60947-2:2025 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers | Standarts spēkā |
| 69836 | LVS EN IEC 60947-5-2:2020/A11:2022 | Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches | Standarts spēkā |
| 73932 | EN IEC 60947-4-1:2019/AC:2021-04 | Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters | Standarts spēkā |
| 49691 | EN 60947-7-2:2009 | Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors | Standarts spēkā |
| 67550 | LVS EN 62026-3:2015/A11:2020 | Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 3: DeviceNet | Standarts spēkā |
Displaying 31-40 of 173 results.