DIN EN 3841-509:2005 Aerospace series - Circuit breakers - Test methods - Part 509: Insertion and extraction forces of signal contact terminals; German and English version EN 3841-509:2004
This standard specifies a method of determining the forces required to insert contacts into and to extract contact from signal contact terminals on circuit breakers. It shall be used together with DIN EN 3841-100.
DIN EN 3841-509:2005 history
2005DIN EN 3841-509:2005-09 Aerospace series - Circuit breakers - Test methods - Part 509: Insertion and extraction forces of signal contact terminals; German and English version EN 3841-509:2004 / Note: Applies in conjunction with DIN EN 3841-100 (2005-09).
2005DIN EN 3841-509:2005 Aerospace series - Circuit breakers - Test methods - Part 509: Insertion and extraction forces of signal contact terminals; German and English version EN 3841-509:2004