JL AUDIO XD-MFBW-MAXI Water-Resistant Master MAXI Fuse Block
The JL AUDIO XD-MFBW-MAXI is a water-resistant Master MAXI fuse block designed for marine electrical systems, weighing 1 lb (0.45 kg). The unit provides a reliable, organized solution for managing multiple circuits in marine applications, ensuring protection against water ingress.
Compatibility & Applications
- Fits standard MAXI fuses for circuit protection.
- Mounts in engine compartments, helm areas, and under-deck locations.
- Pairs with JL Audio amplifiers and other marine electronics.
- Replaces other MAXI fuse blocks, enhancing water resistance.
- Integrates with 12V DC bus systems for efficient power distribution.
- Supports installation in vessels ranging from 20 to 40 ft, including sailboats and sportfish.
- Wires to multi-circuit setups for organized electrical management.
- Includes mounting hardware for easy installation.
The unit is essential for organizing and protecting electrical circuits in marine environments, ensuring durability and reliability. It serves as a drop-in replacement for standard fuse blocks, featuring enhanced water resistance and a robust thermal range. This makes it particularly effective for installations in engine compartments where exposure to moisture is prevalent.







