MAN 07930190003 fuse

Description

This MAN fuse is a critical safety component designed to protect electrical circuits from overcurrents. It is commonly used in the electrical systems of commercial vehicles, ensuring the longevity and reliability of vital components. This fuse provides precise current protection, preventing damage from surges and short circuits, and is manufactured to rigorous quality standards. The MAN MPN for this fuse is 07930190003, it measures 5 x 5 x 20 mm, and is produced in Germany.

Key Features & Benefits

A fuse is basically an electrical safety device. It’s designed to protect your car’s wiring and components from damage if there’s a surge of electricity. It does this by melting and breaking the circuit if the current gets too high. Think of it like a weak link intentionally built into the system. Each circuit in your car – headlights, radio, power windows, things like that – has its own fuse. It’s placed in the line, so all the electricity for that system has to run through it. If something goes wrong – a short circuit, or too much draw on the system – the fuse will blow before the wiring can overheat and potentially cause a fire. It’s usually located in a fuse box, sometimes under the hood and sometimes inside the car.

Symptoms, Risks & Replacements

Without a good fuse, you risk serious damage to the electrical system. A blown fuse is a sign something is wrong, and replacing it with another fuse of the same amperage is the first step. But ignoring repeated blown fuses is a bad idea. It’s like that weak link doing its job, telling you there's a problem to investigate. You’ll notice if a circuit stops working—lights flickering, radio dying, whatever it is—that’s often the first sign a fuse has gone bad. You can find replacements pretty easily, Fixparts Online has a good selection by amperage and type. Just make sure you use the exact same amperage fuse as the one you’re replacing, or you could create a bigger problem.

Warranty Information

MAN fuse (MPN 07930190003) comes with a 1-year warranty.