
Switches for household and similar fixed electrical installations. Particular requirements. Isolating switches.
STANDARD published on 5.11.2025
Designation standards: BS EN IEC 60669-2-4:2025
Publication date standards: 5.11.2025
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 20198 7 Status: Definitive