Victron Energy 6-Way MEGA Fuse Holder Busbar (500 Amp) is the original modular MEGA-fuse distribution block for protecting multi-branch DC systems in Victron-based off-grid, marine and RV installs. Best fit: DIY and professional system builders needing six fused circuits off a single busbar. Current price: $17.85 (compare-at $35.70, 50% off) — buy online now.
Amp Rating Explained
The busbar itself is rated for up to 500A total throughput; each position accepts one MEGA fuse sized to the branch circuit it protects. Never exceed the 500A busbar rating or the fuse rating appropriate to your wire gauge.
Fuse Sizes & Wiring
Accepts MEGA fuses only — common sizes include 60A, 100A, 125A, 175A, 200A, 250A, 300A, 400A and 500A depending on branch wiring.
Wire each position to its protected branch; size the fuse to the smallest conductor in that branch.
The sixth position wires identically to positions 1–5: MEGA fuse into the holder, load cable torqued to spec on the output stud.
Specifications
Brand: Victron Energy
Product Type: Modular 6-way MEGA fuse holder with busbar accessory
Max Rating: 500A busbar
Fuse Type: MEGA fuses only
Price & Deal Value
50% off compare-at, 12% extra with coupon OUTPOST12, free shipping over $45 — the affordable way to build safe fuse distribution.
Features
500A-rated modular busbar accepting six MEGA fuses for just $17.85
Original Victron quality for safe multi-branch DC protection in marine, RV and off-grid builds
50% off compare-at price plus 12% coupon savings with code OUTPOST12
Model: 6-Way MEGA Fuse Holder
Positions: 6 modular fuse holders
Max Rating: 500A busbar
Product Type: Fuse holder / distribution busbar
Fuse Compatibility: MEGA fuses only
Seller: PowerHaven Outpost
MPN: 6-Way MEGA Fuse Holder
Product Details
Victron 6-Way MEGA Fuse Holder — Safe DC Distribution for $17.85
Modular single fuse holders plus an optional busbar to connect multiple fuses efficiently. MEGA fuses only, up to 500A busbar rating.
Best Fit & Use Cases
Off-grid solar, marine, and RV systems needing six independently fused DC branches from one protected busbar.
Deal Value
50% off, coupon OUTPOST12 for another 12%, and free shipping over $45. Compare alternatives — original Victron at this price is the affordable choice.
Frequently Asked Questions
What is the real amp rating of the Victron 6-way MEGA fuse holder busbar?
The busbar is rated up to 500A total; each position holds one MEGA fuse sized to its branch circuit. Never exceed the 500A busbar capacity.
How do I wire the sixth position on the Victron 6-way MEGA fuse holder?
Wire it exactly like the other positions: insert a MEGA fuse in the holder, connect the branch cable to the output stud, and torque to specification.
What size MEGA fuse can I use in the Victron 6-way holder?
Any MEGA fuse sized to your branch wiring — typically 60A to 500A — as long as total load stays within the 500A busbar rating.
How much does it cost and are there discounts?
The current online price is $17.85, 50% off the $35.70 compare-at price, with an extra 12% off using coupon OUTPOST12.
Where can I buy the Victron 6-way MEGA fuse holder?
Buy online at PowerHaven Outpost — sale pricing, coupon savings, and free shipping on orders over $45.
4.2★★★★★★★★★★(5)
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Customer Photos
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Customer Reviews
5
★★★★★★★★★★5.0
z**o
Verified
Clean, professional install
This turned my messy fuse spaghetti into a tidy distribution center. Busbar is beefy and the modular design means I can add circuits later. Highly recommend for any serious 12V build.
★★★★★★★★★★4.0
y*****q
Verified
Solid but pricey for a fuse block
Build quality is excellent, terminals are well-machined and everything torques down securely. Knocked a star only because comparable blocks cost less, though the Victron name and quality justify it somewhat.
★★★★★★★★★★5.0
l**l
Verified
Exactly what my system needed
Six MEGA-fuse positions with a 500A busbar covers my whole DC distribution. Fits MEGA fuses snugly, no arcing, no hot spots after months of use. Great value at the sale price.
★★★★★★★★★★5.0
o*w
Verified
Good
Beefy, clean, no complaints.
★★★★★★★★★★2.0
x**y
Verified
Missing mounting hardware
Functionally it seems fine, but mine shipped with no screws or mounting bracket at all, which the listing implied was included.