Abstract: The invention relates to a fuse holder, which essentially comprises a casing and a carrier which can be engaged therein with the aid of a bayonet-lock between which is resiliently received e.g. a fuse link. While a conventional foot contact on the bottom of the casing ensures an electric supply, a contact bridge metal strip in the carrier provides an electrical connection with the other cap of the fuse link to a side contact in the casing. The contacting takes place only when the carrier is turned fully home in the one pin bayonet-lock which thus allows only one locked position between the carrier and the casing.