The ABB Switch Fuse operates on front operated mode with British Standard fuse system. It is base mounted fuse with 4 poles. It has a direct mounted handle type. It has lug type terminals with a width of 25 mm.
Fourth pole position right side Fourth pole type switched - with solid link Switches operating mechanism 04 (left side) Position of line terminals Top In - Bottom Out, Bottom In - Top Out Fuse size B1-B3