This 20 amp glass fuse is suitable for electrical circuits in vehicles and machinery. The fuse protects wiring and components against overcurrent. When current is too high, the metal element inside the fuse melts and interrupts the circuit. The glass housing allows visual inspection of the blown element. This fuse is used in various electrical systems, such as lighting, accessories and control units. The dimensions fit standard glass fuse holders. Suitable as replacement for existing fuses with the same electrical rating in vehicles from a well known automotive brand.
