Electric fuses and circuit breakers; Fuse holders; Alarm signalling transmitters, Alarm sensors; Alarms and warning equipment; Test benches, Testing and quality control devices, Electrical test apparatus; Parts, components and fittings, included in this class, for the aforesaid goods, in particular fuse bases, fuse holders, push-on caps, microswitches, signalling equipment and/or fuse-like accessories, including testing equipment and/or adjustment aids and/or disconnecting knife-switches, short-circuiting inserts, fuse handles and/or personal protective equipment (PPE) for fuses, in particular NH-fuse handles having a leather cuff.;