| Form: prEN | Registration Number: 2996-005 | Edition: P3 |
| Date of Publication: 31-May-2005 | Number of pages: 11 | |
| Document Type: Product Standard | Domain: Electrical | |
| Scope: 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 and 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 push button (actuator), with delayed action 'trip-free' tripping with a polarized signal contact which is open when main contacts are closed, and inversely. They will continue to function up to the short-circuit current. | ||
| Status: Superseded | Replaced by: EN 2996-005:2006 | |
Normative References: EN 4385 EN-2379 EN-2434-004-1EN EN-2709 EN-3837 EN-3840-1EN ISO 1513 ISO 3270 ISO 3696 TR-7000-9-001
