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IEC 61812-1 ED4

Time relays for industrial and residential use - Part 1: Requirements and tests

General information

30.20   CD study/ballot initiated   Aug 28, 2026

PCC    Oct 23, 2026

IEC

TC 94

International Standard

29.120.70   Relays

Life cycle

PREVIOUSLY

PUBLISHED
IEC 61812-1:2023 ED3

NOW

IN_DEVELOPMENT
IEC 61812-1 ED4
30.20 CD study/ballot initiated
Aug 28, 2026