CLC/TC 121A
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79510 | EN IEC 60947-6-1:2026 | Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer switching equipment | Izstrādē |
| 49953 | EN 60947-5-4:2003 | 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 | Izstrādē |
| 59572 | EN 60947-5-5:1997/A2:2017 | Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function | Izstrādē |
| 76180 | FprEN IEC 60947-5-5:2025 | Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function | Izstrādē |
| 76569 | EN 62026-3:2015/prA12 | Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 3: DeviceNet | Izstrādē |
| 77092 | EN IEC 60947-8:202X/prAA | Low-voltage switchgear and controlgear - Part 8: Control units for built-in thermal protection (PTC) for rotating electrical machines | Izstrādē |
| 70882 | EN 62026-3:2015/AC:2019-12 | Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 3: DeviceNet | Izstrādē |
| 71468 | CLC IEC/TR 63216:2020 | Low-voltage switchgear and controlgear - Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies | Izstrādē |
| 80318 | prEN IEC 62091 | Low-voltage switchgear and controlgear - Controllers for drivers of stationary fire pumps | Izstrādē |
| 77578 | EN IEC 60947-1:2021/prAA:2023 | Low-voltage switchgear and controlgear - Part 1: General rules | Izstrādē |
Displaying 141-150 of 173 results.