SSH EN 2665-001:2023

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

Publication date: Sep 10, 2025

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Current stage: 60.60 Effective date: Sep 10, 2025

Originator: DPS

Owner: DPS/KT 256

Type: European Norm

ICS: 49.060

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Status: Published

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Paper - ALL 3,391

CD - ALL 3,391

PDF and Paper - ALL 6,782

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This document specifies the three-pole temperature compensated circuit breakers without signal contacts, 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.

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SSH EN 2665-001:2013

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SSH EN 2665-001:2023
60.60 Standard published
Sep 10, 2025

SSH EN 2665-001:2023

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

General information

Buying

Scope

Life cycle

PREVIOUSLY

NOW

Related project

Adopted from EN 2665-001:2023 IDENTICAL