NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 61800-9-1 ; VDE 0160-109-1:2018-01 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60947-4-1 | 2009-09 | Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters More |
| IEC 60947-4-2 | 2011-05 | Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters More |