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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

NF C61-111/A1 ; NF EN 60669-2-1/A1:2009-09-01
Switches for household and similar fixed electrical installations - Part 2-1 : particular requirements - Electronic switches

Title (German)

Schalter für Haushalt und ähnliche ortsfeste elektrische Installationen - Teil 2-1 : Besondere Anforderungen - Elektronische Schalter

Edition 2009-09-01

Original language French

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

NF C61-111/A1 ; NF EN 60669-2-1/A1:2009-09-01 Switches for household and similar fixed electrical installations - Part 2-1 : particular requirements - Electronic switches

Want to learn more?

NF C61-111/A1 ; NF EN 60669-2-1/A1:2009-09-01
Switches for household and similar fixed electrical installations - Part 2-1 : particular requirements - Electronic switches