NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 60947-4-2 ; VDE 0660-117:2024-02 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60417-DB | 2002-10 | Graphical symbols for use on equipment More |
| IEC 60664-1 | 2020-05 | Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests More |
| IEC 60664-1 Corrigendum 1 | 2020-10 | Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests; Corrigendum 1 More |
| IEC 60664-3 | 2016-11 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution More |
| IEC 60664-3 Edition 2.1 | 2010-08 | Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution More |
| IEC 60664-4 | 2005-09 | Insulation coordination for equipment within low-voltage systems - Part 4: Considerations of high-frequency voltage stress More |
| IEC 60947-2 | 2016-06 | Low-voltage switchgear and controlgear - Part 2: Circuit-breakers More |
| IEC 60947-3 | 2020-04 | Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units More |
| IEC 60947-4-1 | 2023-11 | Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters More |
| IEC 60947-4-3 | 2020-07 | Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads More |
