IEC 60077-4:2003 ED1

Railway applications - Electric equipment for rolling stock - Part 4: Electrotechnical components - Rules for AC circuit-breakers

Publication date:   Feb 7, 2003

General information

99.60 Withdrawal effective   Oct 25, 2019

WPUB   

IEC

TC 9 Electrical equipment and systems for railways

International Standard

45.060.01   Railway rolling stock in general

Buying

Revised

Language in which you want to receive the document.

Scope

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 is in accordance with IEC 60850. Complements the general requirements given in IEC 60077-2.

Life cycle

NOW

WITHDRAWN
IEC 60077-4:2003 ED1
99.60 Withdrawal effective
Oct 25, 2019

REVISED BY

PUBLISHED
IEC 60077-4:2019 ED2