IEC 60466:1974 ED1

High-voltage insulation-enclosed switchgear and controlgear

Publication date:   Jan 1, 1974

General information

99.60 Withdrawal effective   Nov 19, 2016

IEC

TC 17

International Standard

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Scope

Specifies requirements for factory-assembled insulation enclosed switchgear and controlgear for alternating current of rated voltages above 1 kV and up to and including 38 kV for indoor installation, and for service frequencies up to and including 60 Hz.

Life cycle

NOW

WITHDRAWN
IEC 60466:1974 ED1
99.60 Withdrawal effective
Nov 19, 2016

CORRIGENDA / AMENDMENTS

WITHDRAWN
IEC 60466:1974/AMD1:1977 ED1

WITHDRAWN
IEC 60466:1974/AMD2:1978 ED1

WITHDRAWN
IEC 60466:1974/AMD3:1979 ED1

REVISED BY

WITHDRAWN
IEC 60466:1987 ED2