Pre Fuse Boxes

Handling power. Protecting circuits. Delivering safety. The main purpose of a pre-fuse box in a vehicle is to prevent possible damage caused by current overload in the event of an accident. Typically a pre-fuse box will contain high current fuses ranging from 40 A – 500 A. LEONI designs, manufactures and supplies pre-fuse boxes either as an integrated part of the wiring system, or as stand-alone units. Pre-fuse boxes can be configured to include megafuses, pyrofuses, multiple fuse units and relays depending on the system requirement and vehicle application.