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  4. Standard "UNE 21811:1982"
Standard UNE 21811:1982 15.9.1982 preview

UNE 21811:1982

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



STANDARD published on 15.9.1982


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Price46.00 USD excl. VAT
46.00 USD

The information about the standard:

Designation standards: UNE 21811:1982
Publication date standards: 15.9.1982
SKU: NS-570164
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE

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Switchgear and controlgear

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