Share by email

IEC 62626-1

IEC 62626-1:2023
Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors in accordance with IEC 60947-3 - Isolation of electrical equipment during repair and maintenance work in specific applications
IEC 62626-1:2023 applies to enclosed switches-disconnectors with rated voltages up to 1 000 V AC for repair and maintenance work or cleaning work in load circuits. Devices within the scope of this document are switch-disconnectors in accordance with IEC 60947-3 with specific additional requirements. Enclosed switch-disconnectors in this document are suitable for isolation in accordance with the IEC 60947 series and are not equipped with means for remote control or automatic switching to avoid unexpected or accidental start. These devices are not used for operational switching, for example quick start and stop, jogging. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) update of this document based on IEC 60947-1:2020.
BASE PUBLICATION
English/French
  CHF 40.-
Redline version

All the changes between the new edition and previous edition of the publication are highlighted with track changes mode.

Discover

Technical committee

TC 121/SC 121A Low-voltage switchgear and controlgear

Category

Electromagnetic Compatibility - Safety
Publication typeInternational Standard
Publication date2023-11-07
Edition2.0
ICS

29.120.40

29.130.20

Stability date2026
ISBN number9782832277829
Pages21
File size678.49 KB
EditionDatePublicationEditionStatus

  • Achieve food security and promote sustainable agriculture

  • Achieve food security and promote sustainable agriculture

  • Ensure healthy lives and promote well-being for all

  • Ensure inclusive and equitable quality education

  • Ensure availability and sustainable management of water and sanitation for all

  • Promote inclusive and sustainable economic growth, full and productive employment and decent work for all

  • Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation

  • Make cities and human settlements inclusive, safe, resilient and sustainable

  • Ensure sustainable consumption and production patterns

  • Take urgent action to combat climate change and its impacts

  • Conserve and sustainably use ocean, sea and marine resources

  • Strengthen the means of implementation and revitalize the global partnership for sustainable development

See more

Related publications