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SRPS EN 3774-001:2012

Aerospace series - Circuit breakers, three-pole, temperature compensated, rated currents 2 A to 25 A, switching capacity 25 /n - Part 001: Technical specification

Dec 20, 2012
95.99   Withdrawal of Standard   Jul 28, 2015

General information

95.99     Jul 28, 2015

ISS

S020

European Norm

49.060  

English  

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Scope

This standard specifies the required requirements for three-pole, temperature compensated circuit breakers, rated currents from 2 A to 25 A, switching capacity 65 In, for use in aircraft electrical systems. Their operating temperatures are between -55°C and 125°C for rated currents equal or lower than 15 A and between -55°C and 90°C for rated currents higher than 15 A at a maximum altitude of Z = 22000 m. It shall be used together with EN 2350. These circuit breakers are intended for use in aircraft with electrical supplies in accordance with EN 2282.

Life cycle

NOW

WITHDRAWN
SRPS EN 3774-001:2012
95.99 Withdrawal of Standard
Jul 28, 2015

REVISED BY

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SRPS EN 3774-001:2015

Related project

Adopted from EN 3774-001:1999