This standard specifies a method of verifying the circuit breakers ability to withstand fluids as defined in
EN 3909.
It shall be used together with EN 3841-100.
BS EN 3841-405:2005 history
2005BS EN 3841-405:2005 Aerospace series - Circuit breakers - Test methods - Fluid resistance
2004BS EN 3841-405:2004 Circuit breakers-Test methods-Part 405:Fluid resistance