EN 3774-006:2023
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Aerospace series - Circuit breakers, three-poles, temperature compensated, rated currents 1 A to 25 A - Part 006: 6,3 blade terminal - Product standard
20-12-2023
This document specifies the characteristics of three-pole circuit breakers, temperature compensated with a rated current from 1 A to 25 A, used in aircraft on-board circuits at a temperature between −55 °C and 125 °C for ratings ≤ 15 A and −55 °C to 90 °C for ratings > 15 A and at an altitude of 15 000 m max.These circuit breakers are operated by a push-pull type single pushbutton (actuator), with delayed action "trip-free" tripping.They will continue to function up to the short-circuit current.
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