BS EN IEC 60947-4-1:2019 Low-voltage switchgear and controlgear. Contactors and motor-starters - electromechanical contactors and motor-starters (Incorporating corrigendum April 2020)
Publication Year
2019
Document Status
Withdrawn
Abstract
Applies to the types of equipment whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1,000 V a.c. or 1,500 V d.c.
Document History
Supersedes BS EN 60947-4-1:2010+A1:2012. Identical to IEC 60947-4-1:2018, incorporating corrigendum April 2020. Amendment dated 31 May 2020 - Implementation of IEC corrigendum April 2020
ISBN
9780539137798
Publisher Information
British Standards Institution
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