Automotive fuse types

Blade fuses

This is the most common type used in cars. There are six types: Micro2, Micro3, LP-Mini (Low Profile Mini), Mini, Regular (ATO) and Maxi.

Cartridge fuses

Provide extended time delay and low voltage drop to protect high current circuits and handle inrush currents.

PAL Fuses

The PAL short and long leg fuse cartridges are designed for straight leg slot or stud mounting.

Circuit breaker

Unlike a fuse, which operates once and then needs to be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

High current fuses

Used to protect high current wiring.

Fuse marking

Each fuse is marked with numbers indicating the voltage (V) and current (A) above which the fuse will blow. Each current rating has its own housing colour. The table how the colour of the fuse corresponds to its rating.

Please note that the table does not show all available fuses as the colour may vary.