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Standard

NEK IEC 60309-1:2021

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Abstract

IEC 60309-1:2021 applies to plugs, fixed or portable socket-outlets and appliance inlets hereinafter referred to as accessories, with a rated operating voltage not exceeding 1 000 V DC or 1 000 V AC with a frequency not exceeding 500 Hz and a rated current not exceeding 800 A, primarily intended for industrial use, either indoors or outdoors.This fifth edition cancels and replaces the fourth edition published in 1999, Amendment 1:2005 and Amendment 2:2012. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:addition of classification, requirements and tests for accessories with shutters;additional marking to indicate neutral terminal and/or earthing terminal;replacement of the term "connector" by the term "portable socket-outlet".The contents of the corrigendum of May 2023 have been included in this copy.

Document information

  • Standard from NEK
  • Published:
  • Edition: 5.0
  • Version: 1
  • Document type: NAT
  • Pages
  • ICS 29.120.30
  • National Committee NEK/NK23H

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