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Standard BS EN IEC 63522-21:2025 8.10.2025 preview

BS EN IEC 63522-21:2025

Electrical relays. Tests and measurements. Thermal endurance.

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STANDARD published on 8.10.2025


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The information about the standard:

Designation standards: BS EN IEC 63522-21:2025
Publication date standards: 8.10.2025
SKU: NS-1243023
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS

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The category - similar standards:

Relays

Annotation of standard text BS EN IEC 63522-21:2025 :

ISBN: 978 0 539 20622 7 Status: Definitive

Latest update: 2025-10-15 (Number of items: 2 238 420)
© Copyright 2025 NORMSERVIS s.r.o.



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