CSN EN 3841-401 - Aerospace series - Circuit breakers - Test methods - Part 401: Sand and dust

EN 3841-401 Aerospace series - Circuit breakers - Test methods - Part 401: Sand and dust - This standard specifies a method of verifying the ability of circuit breakers to withstand sand and dust.. It shall be used together with EN 3841-100.Original English text of CSN EN Standard.The price of the Standard included all amendments and correcturs.