1.Reliableinsulating,safeusingandflexibleoperation;2.Therearethreepositionforthecatchingholes.3.Highquality. TheFusecarrierisusedforloadingandunloadingoncorrespondingbaseforknifetypecontactfuselinksofvarioussizesinAC50Hzandratedvoltageupto1000V;Itisfeaturedwithreliableinsulating, safeusingandflexibleoperationandsoon.