POLYFUSE

electrical devices and equipment, namely, miniature fuse-links as well as fuse-holders and caps thereof, subminiature fuse-links as well as fuse-holders and caps thereof, thin-film fuses, thermal-links and temperature switches for over temperature protection, telecommunication fuses as well as fuse-holders and caps thereof, surge arresters with supports, varistors and components for over-voltage protection, thermistors, low voltage fuse-links, quick-acting semiconductor fuse-links, high voltage fuse-links and fuse-bases, valve type lightning arresters, namely, low voltage lightning arresters and medium voltage lightning arresters