CLC/TC 121A
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63181 | LVS EN 62683-1:2018 | Low-voltage switchgear and controlgear - Product data and properties for information exchange - Part 1: Catalogue data | Atcelts |
| 77039 | prEN IEC 60947-1:2026 | Low-voltage switchgear and controlgear - Part 1: General rules | Aptauja slēgta |
| 82956 | prEN IEC 60947-1:2026/prAA:2026 | Low-voltage switchgear and controlgear - Part 1: General rules | Aptauja slēgta |
| 64761 | LVS EN IEC 60947-7-4:2019 | Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors | Standarts spēkā |
| 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 |
| 67014 | LVS 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 |
| 76205 | EN IEC 62626-1:2025 | Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors in accordance with IEC 60947-3 - Isolation of electrical equipment during repair and maintenance work in specific applications | Standarts spēkā |
| 69434 | LVS 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 |
| 77300 | EN IEC 60947-1:2021/AC:2023-01 | Low-voltage switchgear and controlgear - Part 1: General rules | Standarts spēkā |
| 66448 | LVS EN IEC 60947-6-2:2023 | Low-voltage switchgear and controlgear - Part 6-2: Multiple function equipment - Control and protective switching devices (or equipment) (CPS) | Standarts spēkā |
Displaying 91-100 of 177 results.