Standard

IEC 60947-2:2003 ED3

Revised

Note: This standard has a new edition: IEC 60947-2:2024 ED6

Corrigendums and amendments are bought separately.

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Abstract

Applies to circuit-breakers, the main contacts of which are intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c.; it also contains additional requirements for integrally fused circuit-breakers. It applies whatever the rated currents, the method of construction or the proposed applications of the circuit-breakers may be.

Document information

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 3
  • Version: 1
  • Document type: IS
  • Pages
  • ICS 29.130.20
  • ISO TC TC 121/SC 121A

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