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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]

UNE 21811
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR FOR INDUSTRIAL USE. TERMINAL MARKING, DISTINCTIVE NUMBER LETTER FOR PARTICULAR CONTACTOR RELAYS.

Edition 1982-09-15

Original language Spanish

Price from 41.70 €

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Terminology

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

UNE 21811 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR FOR INDUSTRIAL USE. TERMINAL MARKING, DISTINCTIVE NUMBER LETTER FOR PARTICULAR CONTACTOR RELAYS.

Want to learn more?

UNE 21811
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR FOR INDUSTRIAL USE. TERMINAL MARKING, DISTINCTIVE NUMBER LETTER FOR PARTICULAR CONTACTOR RELAYS.