Aerospace series. Circuit breakers, three-pole, temperature compensated, rated currents 1 A to 25 A. UNC thread terminals. Product standard.
STANDARD published on 25.7.2025
Designation standards: BS EN 3774-004:2024
Publication date standards: 25.7.2025
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 38196 2 Status: Definitive