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SRPS EN 2665-004:2014

Aerospace series - Circuit breakers, three-pole, temperature compensated, rated current 20 A to 50 A - Part 004: UNC thread terminals - Product standard

Nov 28, 2014

General information

90.93     Jan 21, 2024

90.00    Jan 21, 2029

ISS

S020

European Norm

49.060  

English  

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Scope

This European Standard 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.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN 2665-004:2013

NOW

PUBLISHED
SRPS EN 2665-004:2014
90.93 Standard confirmed
Jan 21, 2024

REVISED BY

PROJECT
prSRPS EN 2665-004:2025

Related project

Adopted from EN 2665-004:2013