Standard

NEK IEC 60309-4:2021

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IEC 60309-4:2021 applies to self-contained products primarily intended for industrial use, either indoors or outdoors that combine the following items within a single enclosure: – a fixed or portable socket-outlet according to IEC 60309-1 or IEC 60309-2 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; – a switching device. This second edition cancels and replaces the first edition published in 2006 and Amendment 1:2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – updated in order to take into account the technical revisions to IEC 60309-1 and to IEC 60309-2. This document is to be read in conjunction with IEC 60309-1:2021 and with IEC 60309-2:2021.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Utgave: 2.0
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 29.120.30
  • National Committee NEK/NK23H

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