Project No.EN 3841-401:2004
TitleThis 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.
Registration number (WIID)23698
ScopeThis 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.
StatusIzstrādē
ICS group49.060