Norm
[AKTUELL]
ABNT NBR IEC 60947-4-2
ABNT NBR IEC 60947-4-2
Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
Titel (englisch)
Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
