NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
IEC 62019
IEC 62019
Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units
Title (German)
Elektrisches Installationsmaterial - Schutzschalter und ähnliche Geräte für Hausinstallationen - Hilfsschalter