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EN 50123-2:2003

Railway applications - Fixed installations - D.C. switchgear - Part 2: D.C. circuit breakers EN 50123-2:2003

Publication date:   Jul 30, 2004

General information

90.93 Standard confirmed   Sep 14, 2022

CENELEC

CLC/TC 9X Electrical and electronic applications for railways

European Norm

29.280   Electric traction equipment | 45.020   Railway engineering in general

Buying

Published

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Scope

This part of EN 50123 specifies requirements for d.c. circuit breakers for use in fixed installations of traction systems.
NOTE Switchgear assemblies, electromagnetic compatibility (EMC) and dependability are not covered in this part of EN 50123, but by other parts of this standard or by other standards, as indicated in EN 50123-1.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 50123-2:1995

WITHDRAWN
EN 50123-2:1995/A1:1996

NOW

PUBLISHED
EN 50123-2:2003
90.93 Standard confirmed
Sep 14, 2022

Relations

Adopted from IEC 61992-2:2001 NOT_EQUIVALENT