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The Victron Energy MEGA-Fuse 100A/32V pack of 5 provides high-amperage circuit protection for 12V/24V battery banks, inverters, and solar charge controllers, and it is on sale for $14.00 — buy online at PowerHaven Outpost and save 50% off the $28 compare-at price.
Categories : Power Accessories
SKU : POW-POW-061
The Victron Energy MEGA-Fuse 100A/32V (Pack of 5) protects high-amperage DC circuits in 12V and 24V battery systems, solar charge controllers, inverters, and DC-DC charger installations. Get all five fuses for just $14.00 — a 50% discount off the $28 compare-at price. Buy online at PowerHaven Outpost and apply coupon OUTPOST12 for an extra 12% off at checkout.
Yes — a 100A MEGA fuse is appropriate on the battery side of large solar charging circuits, inverter feeds, and DC-DC charger inputs where manufacturer specs call for 100A protection at up to 32V DC. For smaller controllers (10A–20A), a lower-amperage fuse is typically correct; always match fuse rating to your wire gauge and device specifications.
Install the MEGA-fuse in a compatible MEGA fuse holder as close to the battery positive terminal as possible. It fits standard MEGA-fuse holders used in Victron and third-party battery, inverter, and solar installations.
At $14.00 for five genuine Victron fuses — 50% off — this is the affordable way to keep spares in your install kit. Coupon OUTPOST12 adds 12% more savings; combine orders over $45 for free shipping.
Five genuine Victron 100A/32V MEGA-fuses for $14.00 — a 50% discount off the $28 compare-at price
High-amperage DC circuit protection for 12V/24V battery banks, inverters, DC-DC chargers, and solar charging setups
Fits standard MEGA fuse holders for fast installation, with spares on hand at an affordable sale price
Series: MEGA-Fuse
Quantity: 5-pack
Applications: Battery banks, inverters, solar charge controllers, DC-DC chargers
Product Type: High-Amperage DC Fuse
Current Rating: 100 A
Voltage Rating: 32 V DC
Holder Compatibility: Standard MEGA-fuse holders
Seller: PowerHaven Outpost
The Victron Energy MEGA-Fuse 100A/32V pack of 5 is the affordable way to protect your 12V/24V battery, inverter, and solar charging circuits. At 50% off the $28 list price — plus 12% more with coupon OUTPOST12 — stock your install kit with genuine Victron spares.
Genuine Victron MEGA-fuses offer consistent blow characteristics and brand-backed quality versus generic fuses — at a sale price that makes buying a 5-pack the clear value choice. Free shipping on orders over $45.
Yes, on the battery side of large solar charging circuits where specs call for 100A protection at up to 32V DC. Smaller 10A–20A controllers need lower-rated fuses matched to their wiring.
The current sale price is $14.00, down from the $28 compare-at price — a 50% discount. Coupon OUTPOST12 takes an additional 12% off.
It fits any standard MEGA-fuse holder, including Victron's own holders and most aftermarket MEGA-style fuse holders used in 12V and 24V installs.
Install it in a MEGA fuse holder as close to the battery positive terminal as possible to protect the downstream cable and connected device.
Yes — at $14.00 for five genuine Victron fuses (50% off), the per-fuse cost is far below single-unit pricing, keeping affordable spares in your kit.

Ordered these for my inverter main protection and they're clearly genuine Victron, correctly marked and consistent in quality. Nothing beats proper fusing on a big battery bank.
Five-pack is perfect for keeping spares in the boat toolkit.
Fits my MEGA fuse holder perfectly and the price per fuse here was better than anywhere else I found. Haven't had to blow one yet, which is the point.
Solid terminals, clean stamping, and the contact surfaces look well machined. I tested continuity on each and all five were perfect.
Matched the OEM fuses in my Victron system exactly. Will buy again.
Fuses look and test fine. The bag they shipped in had no dividers so a couple had small scratches, but functionally there's no issue at this price.
After a friend's inverter fire I upgraded all my high-amperage circuits with these. Peace of mind from a brand I trust on my marine house bank and solar controller feeds.
Genuine product, quick delivery, reasonable price. Used two for the charge controller and inverter circuits, three in the spares bin.
These guard the main runs on my 12V LiFePO4 setup. Build quality is consistent across all five and they seat snugly in the holder. Recommended for any serious battery system.
Name-brand fuses at a fair price. Exactly what I needed for the RV.
Orders over $45.00 ship free. Otherwise, shipping is $8.00.
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