BS EN 2996-004:2006
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Aerospace series. Circuit breakers, three-pole, temperature compensated, rated current 1 A to 25 A With signal contact. Product standard
Hardcopy , PDF
English
31-01-2007
05-06-2025
Foreword
1 Scope
2 Normative references
3 Dimensions and mass
4 Characteristics
5 Designation
6 Rated current code
7 Delivery codes
8 Marking
9 Technical specification
Describes 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 22,000 m max.
| Committee |
ACE/6
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
This standard specifies 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 °C and 125 °C for ratings £ 15 A and - 55 °C to 90 °C for ratings > 15 A and at an altitude of 22 000 m max. These circuit breakers are operated by a push-pull type single pushbutton (actuator), with delayed action \'trip-free\' tripping with a signal contact which is open when main contacts are closed, and inversely. They will continue to function up to the short-circuit current.
| Standards | Relationship |
| NF EN 2996-004 : 2007 | Identical |
| NEN EN 2996-004 : 2006 | Identical |
| DIN EN 2996-004:2008-01 | Identical |
| EN 2996-004:2006 | Identical |
| NBN EN 2996-004 : 2006 | Identical |
| I.S. EN 2996-004:2007 | Identical |
| NS EN 2996-004 : 1ED 2006 | Identical |
| UNE-EN 2996-004:2006 | Equivalent |
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