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prEN IEC 60099-4

Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems prEN IEC 60099-4

General information

10.99   New project approved   Sep 23, 2024

CENELEC

CLC/SR 37 Surge arresters

European Norm

29.120.50   Fuses and other overcurrent protection devices | 29.240.10   Substations. Surge arresters

Life cycle

PREVIOUSLY

PUBLISHED
EN 60099-4:2014

NOW

IN_DEVELOPMENT
prEN IEC 60099-4
10.99 New project approved
Sep 23, 2024




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