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Standard

NEK IEC 60669-2-3:2024

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Abstract

IEC 60669-2-3:2024 is available as IEC 60669-2-3:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60669-2-3:2024 applies to time-delay switches (hereinafter referred to as TDS) with a rated voltage not exceeding 440 V AC and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors, operated by hand and/or by remote control. For the control circuit, the rated control voltage does not exceed 440 V AC or 220 V DC. This fourth edition cancels and replaces the third edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:a) Revision of the present edition with reference to IEC 60669-1:2017 (Edition 4);b) Introduction of a revision to Annex E "Additional requirements and tests for switches intended to be used at a temperature lower than −5 °C".

Document information

  • Standard from NEK
  • Published:
  • Edition: 4.0
  • Version: 1
  • Document type: NAT
  • Pages
  • ICS 29.120.40
  • National Committee NEK/NK23B

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