
Low- voltage switchgear and controlgear. Control circuit devices and switching elements. Electromechanical control circuit devices.
STANDARD published on 29.4.2025
Designation standards: BS EN IEC 60947-5-1:2025
Publication date standards: 29.4.2025
The number of pages: 140
Approximate weight : 451 g (0.99 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 06907 5 Status: Definitive