Fuse device and high-voltage contactor

The utility model provides a fuse device and a high-voltage contactor with the fuse device. The fuse device comprises an installation cylinder, an installation cover and a fuse. The mounting cylinderis provided with an accommodating cavity and a lateral mounting opening which is formed in the side wall of the mounting cylinder and is communicated with the accommodating cavity; two wire holders are arranged in the accommodating cavity; the fuse comprises a columnar body and protruding column electrodes arranged at the two ends of the columnar body respectively. The fuse is assembled in the containing cavity, two protruding column electrodes of the fuse are connected with the two wire holders respectively, the installation cover detachably covers the lateral installation opening, the installation cover is provided with a fixing ring, the fuse is sleeved with the installation cover through the fixing ring, rapid disassembly and assembly can be achieved, and operation is easy and convenient. 本实用新型提供一种熔断器装置以及具有该熔断