Name: UNI EN 3774-004 : 2014
Brand: UNI

AEROSPACE SERIES - CIRCUIT BREAKERS, THREE-POLE, TEMPERATURE COMPENSATED, RATED CURRENTS 1 A TO 25 A - PART 004: UNC THREAD TERMINALS - PRODUCT STANDARD

Published date

02-10-2014

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Dimensions and mass
5 Characteristics
6 Designation
7 Rated current code
8 Delivery codes
9 Marking
10 Technical specification

Defines the characteristics of three-pole circuit breakers, temperature compensated with a rated current from 1 A to 25 A, used in aircraft on-board circuits at a temperature between -55 degree C and 125 degree C for ratings <= 15 A and -55 degree C to 90 degree C for ratings > 15 A and at an altitude of 22000 m max.

DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 3774-004 : 1999

Standards	Relationship
I.S. EN 3774-004:2014	Identical
DIN EN 3774-004:2014-10	Identical
NS EN 3774-004 : 2014	Identical
EN 3774-004:2014	Identical
NEN EN 3774-004 : 2014	Identical
BS EN 3774-004:2014	Identical
UNE-EN 3774-004:2000	Identical

EN 2996-001:2006	Aerospace series - Circuit breakers, three-pole, temperature compensated, rated current 1 A to 25 A - Part 001: Technical specification
EN 3774-001:2014	Aerospace series - Circuit breakers, three-pole, temperature compensated, rated currents 1 A to 25 A - Part 001: Technical specification
EN 3841-305:2004	Aerospace series - Circuit breakers - Test methods - Part 305: Short-circuit performance
PREN 6113 : 200P2	AEROSPACE SERIES - CIRCUIT BREAKER, CONNECTING AND ATTACHMENT HARDWARE
EN 2350:1990	AEROSPACE SERIES - CIRCUIT BREAKERS - TECHNICAL SPECIFICATION
TR 6083 : 4	AEROSPACE SERIES - CUT-OUTS FOR INSTALLATION OF ELECTRICAL COMPONENTS
FED-STD-595 Revision C:2008	COLORS USED IN GOVERNMENT PROCUREMENT