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Aerospace series - Circuit breakers, three-pole, temperature compensated, rated current 20 A to 50 A - Part 004: UNC thread terminals - Product standard
Oznaka:prEN 2665-004
Odbor:HZN/TU T1
Ime odbora:Prijevoz, rukovanje materijalima i pakiranje 1
Nacrt objavljen za komentiranje:2026-09-14
Rok za komentiranje:2026-10-12
Broj komentara:0
Contact email:nacrti(at)hzn.hr
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Područje primjene nacrta:

This document specifies the characteristics of three-pole circuit breakers, temperature compensated with a rated current from 20 A to 50 A, used in aircraft on-board circuits at a temperature between −55 °C and 90 °C 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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