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UNI EN 2794-003 : 1999

Current

Current

The latest, up-to-date edition.

AEROSPACE SERIES - CIRCUIT BREAKERS, SINGLE-POLE, TEMPERATURE COMPENSATED, RATED CURRENTS 20 A TO 50 A - METRIC THREAD TERMINALS - PRODUCT STANDARD

Published date

10-31-1999

Foreword
1 Scope
2 Normative references
3 Definitions
4 Required characteristics
   4.1 Short-circuit performance
   4.2 Dimensions, mounting, electrical connections
   4.3 Fasteners
        4.3.1 For electrical connections
        4.3.2 For mounting
   4.4 Mass
5 Designation
6 Marking
Figure 1 - Circuit breaker
Figure 2 - Panel cut-out
Figure 3 - Electrical connection
Figure 4 - Screw
Figure 5 - Washer
Figure 6 - Attachment nut
Figure 7 - Lock washer

This standard defines the required characteristics for single-pole, temperature compensated circuit breakers, rated currents from 20A to 50A, metric thread terminals, for use in aircraft electrical systems, at temperatures between -55degreeC and 125degreeC and at a maximum altitude of Z = 15000m. It shall be used together with EN2794-001. These circuit breakers are intended for use in aircraft with electrical supplies in accordance with EN2282.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current

Standards Relationship
EN 2794-003:1999 Identical
NS EN 2794-003 : 1ED 1999 Identical
I.S. EN 2794-003:1999 Identical
BS EN 2794-003:1999 Identical
DIN EN 2794-003:1999-08 Identical
UNE-EN 2794-003:2000 Identical
NEN EN 2794-003 : 1999 Identical

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