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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Standards [Pre-order]

DIN EN IEC 62626-1 ; VDE 0660-2626-1:2026-08
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); German version EN IEC 62626-1:2025

Title (German)

Gekapselte Niederspannungsschaltgeräte - Teil 1: Zusätzliche Anforderungen für gekapselte Lasttrennschalter nach IEC 60947-3, um die Anforderung der Trennfunktion elektrischer Betriebsmittel während Reparatur- und Wartungsarbeiten in bestimmten Anwendungen sicherzustellen (IEC 62626-1:2023); Deutsche Fassung EN IEC 62626-1:2025