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prEN 50XXX

Circuit-breakers - rated voltage < 52kV - terminal and mounting dimensions, layout for vacuum circuit-breakers

General information

30.98   Project deleted   Sep 29, 1998

CENELEC

CLC/TC 17AC High-voltage switchgear and controlgear

European Norm

Scope

This envisaged standard applies to indoor circuit-breakers in accordance with IEC 60056 built in post-insulator or insulator-shell design or column-design, and in vacuum technology for rated voltages < 52 kV

Life cycle

NOW

ABANDON
prEN 50XXX
30.98 Project deleted
Sep 29, 1998

Relations

Adopted from BT(DE/NOT)208 IDENTICAL