Aerospace series - Arc fault circuit breakers, single-pole, temperature compensated, rated current 3 A to 25 A - 115 V a.c. 400 Hz Constant Frequency - Part 005: With polarized signal contact - Product standard
STANDARD published on 1.12.2019
Designation standards: STN EN 4838-005
Classification mark: 311748
Catalog number: 129469
Publication date standards: 1.12.2019
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN