BS EN IEC 61643-01:2025 Low-voltage surge protective devices. General Requirements and test methods (+A11:2025)
Publication Year
2025
Document Status
Current
Abstract
Details general performance and safety requirements, and tests and ratings for surge protective devices (SPDs) against direct or indirect effects of lightning or other transient overvoltages, while connected to circuits or equipment with ratings up to 1000 V AC or 1500 V DC.
Document History
Supersedes BS EN 61643-11:2012+A11:2018 which remains current. See National foreword for contractual and legal considerations.
ISBN
9780539055054
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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