Cover DIN EN IEC 60077-4 VDE 0115-460-4:2020-07

DIN EN IEC 60077-4 VDE 0115-460-4:2020-07

Railway applications – Electric equipment for rolling stock

Part 4: Electrotechnical components – Rules for AC circuit-breakers

(IEC 60077-4:2019); German version EN IEC 60077-4:2019
Class/Status: Standard, valid
Released: 2020-07
VDE Art. No.: 0100576

In addition to the general requirements of IEC 60077-2, this part of IEC 60077 gives rules for AC circuit-breakers, the main contacts of which are to be connected to AC overhead contact lines; the nominal voltage of these circuits being in accordance with IEC 60850.

This Document is related to the following Topics (in bold):

45.020 Railway engineering in general
45.060 Railway rolling stock
45.140 Metro, tram and light rail equipment

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