The Bakelite Moulded fuse holders are available in different rating from 20A to 125A and these are available in bus bar, front & rear connection as per IS13703:part2section1 type MMF rated voltage 415V, 50Hz, AC.
The DMC moulded fuse base available in Circlip & Spring Loaded type from 125A to 630A as per IS13707:1993 partsec.1 type FBO rated voltage 415V, 50Hz, Ac.Low watt loss results into low temperature rise and considerably power saving.