JL Audio MAXI Fuse, 40 Amp (XD-MAXI-40) - 010-13477-00 (90446)

JL Audio XD-MAXI-40 MAXI Fuse (40 Amp) is a high-current automotive fuse designed to provide circuit protection for 12-volt audio and accessory power systems. It is intended for use in compatible MAXI-style fuse holders to protect amplifiers and other high-current devices from overload or short-circuit conditions.

This fuse is specified by JL Audio for use in their power wiring systems where a 40 amp rating is required and should be installed in accordance with manufacturer guidelines for proper system protection.

Key Features

• 40 amp MAXI-style fuse for high-current 12-volt circuits
• Designed for use with compatible MAXI fuse holders
• Provides overcurrent protection for amplifiers and accessories
• Meets JL Audio specifications for power wiring systems

Installation Notes

Install the fuse in a compatible MAXI fuse holder on the positive power cable. Place the fuse holder as close to the battery as recommended by the equipment manufacturer. Always match the fuse rating to the system’s specified current requirement.

What’s Included

• 40 amp MAXI fuse

Identifiers & Packaging

Why Buy From MCOR Automotive

• 22+ year Authorized JL Audio dealer with install-focused expertise
• Spec-accurate listings with verified identifiers
• Expert support for JL Audio power and protection components