JL Audio XD-MAXI Blade Fuse, For MAXI Master Fuse Blocks
Got questions? Ask an expert!
Know someone who needs this?
Share it with your crew or mechanic.
Overview
The JL Audio MAXI Fuse is a MAXI blade fuse used to protect high-current DC circuits in a boat's accessory and audio power distribution. It is available in amperage ratings from 30 A up to 100 A, so you can match the protection your fuse block and wiring call for.
It installs in MAXI-style fuse holders, including MAXI master fuse blocks and fused distribution blocks. The translucent body makes it easier to spot a blown element during troubleshooting without guessing.
Key features
- MAXI blade fuse format for MAXI-style fuse holders and fused distribution blocks
- Offered in multiple amperage ratings from 30 A to 100 A (variant dependent)
- Translucent housing helps with quick visual checks for a blown fuse
- Common replacement fuse for JL Audio power connection and distribution hardware that uses MAXI fuses
- Good fit for higher-draw accessory and amplifier feeds where a standard small blade fuse is not used
Variants
This product is offered in multiple amperage ratings. The rating is what changes between variants; the fuse style remains a MAXI blade format for the same holder style.
Available amperage ratings: 30 A, 40 A, 50 A, 60 A, 80 A, and 100 A.
Compatibility and fit
This fuse fits MAXI blade holders. It does not fit smaller ATO/ATC or MINI blade holders, and it is a different form factor than MIDI or ANL style fuses.
Installation and troubleshooting
Replace the fuse with the circuit de-energized, then pull the old fuse straight out and press the new fuse fully into the holder. If a replacement opens right away, treat it as an overcurrent symptom and check the load, wiring, and connections before installing another fuse.
On a boat, the fuse is only as reliable as the holder and connections around it. Keeping the fuse block covered and out of direct salt spray helps reduce corrosion and heat buildup at the terminals.
Use cases on board
This is a practical spare to keep on board for boats running JL Audio power distribution, stereo amplifiers, or other MAXI-fused accessory feeds. It is also handy for service kits when you are troubleshooting an intermittent power loss at the fuse block.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.
