NA 131

DIN Standards Committee Aerospace

Project

Aerospace series - Circuit breakers, single-pole, temperature compensated, rated currents 20 A to 50 A - Part 001: Technical specification

Abstract

This document specifies the single-pole temperature compensated circuit breakers with signal contacts, polarized or not, rated from 20 A to 50 A and used in aircraft on-board circuits. It describes specific environmental, electrical and mechanical characteristics and the stringency of tests to be applied according to test methods of EN 3841-100. These circuit breakers are intended for use in aircraft with electrical supplies in accordance with EN 2282 (all categories).

Begin

2023-02-22

WI

04004814

Planned document number

FprEN 3661-001

Responsible national committee

NA 131-04-05 AA - Switch, relays and protection devices  

Responsible european committee

ASD-STAN/D 2/WG 5 - Protection Devices  

draft standard

Aerospace series - Circuit breakers, single-pole, temperature compensated, rated currents 20 A to 50 A - Part 001: Technical specification
2023-04
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previous edition(s)

Aerospace series - Circuit breakers, single-pole, temperature compensated, rated current 20 A to 50 A - Part 001: Technical specification
2006-08

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Contact

M. Sc.

Judith Mengel

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2285
Fax: +49 30 2601-42285

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