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IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
Low-voltage switchgear and controlgear assemblies - Part 1: General rules
(Ensembles d´appareillage a basse tension - Partie 1: Regles generales)
Standard published on 5.5.2020
Selected format:Low-voltage switchgear and controlgear assemblies - Part 1: General rules
Standard published on 5.5.2020
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Corrigendum 1 - Low-voltage switchgear and controlgear assemblies - Part 1: General rules
(Corrigendum 1 - Ensembles d´appareillage a basse tension - Partie 1: Regles generales)
Correction published on 7.12.2021
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Corrigendum 2 - Low-voltage switchgear and controlgear assemblies - Part 1: General rules
(Corrigendum 2 - Ensembles d´appareillage a basse tension - Partie 1: Regles generales)
Correction published on 29.9.2023
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Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies
(Ensemble d´appareillage a basse tension - Partie 2 : Ensembles d’appareillage de puissance)
Standard published on 22.7.2020
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Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
(Ensembles d´appareillage a basse tension - Partie 3: Tableaux de repartition destines a etre utilises par des personnes ordinaires (DBO))
Standard published on 26.3.2024
Selected format:Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
Standard published on 26.3.2024
Selected format:Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
Standard published on 26.3.2024
Selected format:Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
Standard published on 26.3.2024
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Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
(Ensembles d´appareillage a basse tension - Partie 4 : Exigences particulieres pour ensembles de chantiers (EC))
Standard published on 17.10.2023
Selected format:Latest update: 2026-04-08 (Number of items: 2 271 105)
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