NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 63522-21 ; VDE 0435-2027-21:2026-05 [Pre-order] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 63522-22 | 2025-04 | Electrical relays - Tests and measurements - Part 22: Limiting continuous current More |
| IEC 60038 | 2009-06 | IEC standard voltages More |
| IEC 60085 | 2007-11 | Electrical insulation - Thermal evaluation and designation More |
| IEC 60947-5-1 | 2024-03 | Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices More |
| IEC 61210 | 2010-08 | Connecting devices - Flat quick-connect terminations for electrical copper conductors - Safety requirements More |
