IEC 61439-3:2012/COR2:2019
(Corrigendum)Corrigendum 2 - Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
Corrigendum 2 - Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
Corrigendum 2 - Ensembles d'appareillage à basse tension - Partie 3: Tableaux de répartition destinés à être utilisés par des personnes ordinaires (DBO)
General Information
- Status
- Published
- Publication Date
- 19-Mar-2019
- Technical Committee
- SC 121B - Low-voltage switchgear and controlgear assemblies
- Drafting Committee
- MT 4 - TC 121/SC 121B/MT 4
- Current Stage
- DELPUB - Deleted Publication
- Start Date
- 26-Mar-2024
- Completion Date
- 13-Feb-2026
Relations
- Effective Date
- 05-Sep-2023
- Effective Date
- 05-Sep-2023
- Effective Date
- 05-Sep-2023
Get Certified
Connect with accredited certification bodies for this standard
Intertek Testing Services NA Inc.
Intertek certification services in North America.
UL Solutions
Global safety science company with testing, inspection and certification.
ANCE
Mexican certification and testing association.
Sponsored listings
Frequently Asked Questions
IEC 61439-3:2012/COR2:2019 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Corrigendum 2 - Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)". This standard covers: Corrigendum 2 - Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
Corrigendum 2 - Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
IEC 61439-3:2012/COR2:2019 is classified under the following ICS (International Classification for Standards) categories: 29.130.20 - Low voltage switchgear and controlgear. The ICS classification helps identify the subject area and facilitates finding related standards.
IEC 61439-3:2012/COR2:2019 has the following relationships with other standards: It is inter standard links to IEC 61439-3:2012, IEC 61439-3:2012/COR1:2013, IEC 61439-3:2024. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
IEC 61439-3:2012/COR2:2019 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
IEC 2019
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 61439-3 IEC 61439-3
Edition 1.0 2012-02 Édition 1.0 2012-02
Low-voltage switchgear and controlgear Ensembles d'appareillage à basse tension –
assemblies –
Partie 3: Tableaux de répartition destinés à être
Part 3: Distribution boards intended to be utilisés par des personnes
operated by ordinary persons (DBO) ordinaires (DBO)
CO RRI G E NDUM 2
Figure 101 – Example of temperature Figure 101 – Exemple de vérification
rise verification by test of a complete d'échauffement par l'essai
DBO as in 10.10.2.3.6 d'un DBO complet conformément à
10.10.2.3.6
Replace the existing NOTE 3 by the
following new note: Remplacer la NOTE 3 existante par la
nouvelle note suivante:
NOTE 3
The rated current of a functional unit (the NOTE 3
circuit) is the value of current, declared by
Le courant assigné d'une unité
the ASSEMBL
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.
Loading comments...