Norm-Entwurf
22/30457209 DC
22/30457209 DC
BS IEC 60947-3 Ed.4.0 AMD1. Low-voltage switchgear and controlgear. Part 3. Switches, disconnectors, switch-disconnectors and fuse-combination units
Titel (englisch)
BS IEC 60947-3 Ed.4.0 AMD1. Low-voltage switchgear and controlgear. Part 3. Switches, disconnectors, switch-disconnectors and fuse-combination units