A fuse carrying mechanism thereof is provided. The fuse carrying mechanism includes at least one conductive component and at least one movable component. The conductive component includes an accommodating slot. A part of the movable component is movably connected to the conductive component, the movable component includes an abutting structure. When the fuse is arranged in the accommodating slot, and the movable component is arranged in the limiting position, the abutting structure abuts against the accommodating slot such that at least part of the accommodating slot elastic is deformed inward.

An electrical fuse cabinet for a power distribution system includes a housing and at least one pair of conductive elements. The at least one pair of conductive elements includes a line conductive element and a load conductive element, each of the line conductive element and the load conductive element having a fuse connector operably connected thereto configured to electrically connect a fuse. A line conductive connection terminal is electrically connected to the line conductive element and a load conductive connection terminal is electrically connected to the load conductive element. Each of the line and load conductive connection terminals are shrouded with an electrical insulating material. The line and load conductive connection terminals are each configured to be electrically connected to a respective end of an electrically insulated conductive bypass component to provide an electrically insulated conductive path to electrically bypass the fuse.

A reusable fuse includes a housing with a first opening and a second opening. A first prong includes a first insertion part and a fuse element. The fuse element has a first contact point. The first insertion part is located corresponding to the first opening. A second prong includes a second insertion part formed to a first end of the second prong. A second contact point is located on a side of a second end of the second prong. The second insertion part is located corresponding to the second opening. The fuse element, the first insertion part, and the second prong are made of metal. A coefficient of thermal expansion of the fuse element is different from a coefficient of thermal expansion of each of the first insertion part and the second prong. The first contact point contacts the second contact point normally.