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IEC 62271-103:2021

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High-voltage switchgear and controlgear - Part 103: Alternating current switches for rated voltages above 1 k…

Overview IEC 62271-103:2021 is an international standard that specifies requirements for high-voltage alternating current switches and switch-disconnectors designed for indoor and outdoor installatio…

IEC 62271-103:2011/COR1:2013

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Corrigendum 1 - High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up…

IEC 62271-103:2021/COR1:2025

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Corrigendum 1 - High-voltage switchgear and controlgear - Part 103: Alternating current switches for rated vo…

High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and includin…

Overview IEC 62271-103:2011 is an international standard developed by the International Electrotechnical Commission (IEC) that specifies requirements for high-voltage switches used in switchgear and…