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Normas BSI – AENOR
BS EN 2794-004:2014

BS EN 2794-004:2014

Aerospace series. Circuit breakers, single-pole, temperature compensated, rated currents 20 A to 50 A. UNC thread terminals. Product standard

Fecha:
2014-01-31 /Definitive
Comité:
ACE/6
Equivalencias internacionales:

EN 2794-004:2014

Relación con otras normas BSI:

Reemplaza a: BS EN 2794-004:1999

Resumen:
This European Standard specifies the characteristics of single-pole circuit breakers, temperature compensated with a rated current from 20 A to 25 A, used in aircraft on-board circuits at a temperature between - 55 °C and 125 °C and at an altitude of 15 000 m max. These circuit breakers are operated by a push-pull type single push button (actuator), with delayed action "trip-free" tripping. They will continue to function up to the short-circuit current.
Keywords:
Environment (working), Single, Bolts, Dimensions, Holes, Unified screw threads, Aircraft components, Short-circuit currents, Washers, Designations, Rated current, Circuit-breakers, Nuts, Tolerances (measurement), Quality assurance systems, Mass, Electrical protection equipment, Temperature, Switchgear, Electric terminals, Electrical equipment, Dimensional measurement, Fixing, Height
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