Specification for low-voltage switchgear and controlgear. Contactors and motor-starters. Electromechanical contactors and motor-starters.
NORM herausgegeben am 15.6.1992
Designation standards: BS EN 60947-4-1:1992
Note: UNGÜLTIG
Publication date standards: 15.6.1992
The number of pages: 68
Approximate weight : 204 g (0.45 lbs)
Country: British technical standard
Kategorie: Technische Normen BS