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nkSRPS EN 10304:2026

Magnetic materials (iron and steel) for use in relays

General information

30.99     Sep 9, 2026

40.20    May 24, 2027

ISS

C017-2

European Norm

English  

Scope

This European Standard specifies the magnetic materials used principally for relays. In particular it specifies general requirements, the magnetic properties, geometric characteristics and tolerances.
This European Standard applies to pure iron and steel products generally delivered in the semi-processed state.
These materials correspond to clauses A, B, C1 and C2 of IEC 60404-1.

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN 10304:2011

NOW

PROJECT
nkSRPS EN 10304:2026
30.99 CD approved for registration as DIS
Sep 9, 2026

Related project

Adopted from prEN 10304 rev IDENTICAL