Cover DIN EN 60947-4-3 VDE 0660-109:2015-04

DIN EN 60947-4-3 VDE 0660-109:2015-04

Low-voltage switchgear and controlgear

Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads

(IEC 60947-4-3:2014); German version EN 60947-4-3:2014
Class/Status: Standard, valid
Released: 2015-04
VDE Art. No.: 0600077

Contents (only German)

This part of IEC 60947 applies to a.c. semiconductor non-motor load controllers and contractors intended for performing electrical operations by changing the state of a.c. electric circuits between the ON-state and the OFF-state. This standard amendment consists of some modifications to DIN EN 60947-4-3 (VDE 0660-109):2007-08.