
Aerospace series. Arc Fault Circuit breakers, three-pole, temperature compensated, rated currents 3 A to 25 A, 115/200 V a.c. 400 Hz constant frequency. Without auxiliary contacts. Product standard.
STANDARD published on 16.10.2018
Designation standards: BS EN 4839-003:2018
Publication date standards: 16.10.2018
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 51911 6 Status: Definitive