Cover E DIN EN 60947-4-2 VDE 0660-117:2018-12
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E DIN EN 60947-4-2 VDE 0660-117:2018-12

* German Language Version *

Low-voltage switchgear and controlgear

Part 4-2: Contactors and motor-starters – AC semiconductor motor controllers and starters

(IEC 121A/201/CD:2018); Text in German and English
Class/Status: Draft, valid
Released: 2018-12   Published: 2018-11-09
VDE Art. No.: 1600240
End of objection deadline: 2019-01-09

This document applies to semiconductor motor controllers and starters, which can include a series mechanical switching device, intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V AC.
This document characterizes semiconductor motor controllers and starters with and without bypass means.