NEN-EN 3774-003
Aerospace series - Circuit breakers, three-pole, temperature compensated, rated currents 2 A to 25 A, switching capacity 65 I[n] - Part 003: Metric thread terminals - Product standard
| Organization: | NEN |
| Publication Date: | 1 June 1999 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Aerospace electric equipment and systems): | 49.060 |
scope:
Specifies the required characteristics for three-pole, temperature compensated circuit breakers, rated currents from 2 A to 25 A , switching capacity 65 In metric threads terminals, for use in aircraft electrical systems. Their operating temperatures are between -55 °C and 125 °C for rated currents equal or lower than 15 A and between -55 °C and 90 °C for rated currents higher than 15 A, at a maximum altitude of Z=22000 m.
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