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Ships within 48 hours · Estimated delivery Jul 2 - Jul 7
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Description
Blue Sea 5001 Fuse Block MEGA 100-300A w/Cover [5001]5001 Fuse Block MEGA 100 300A with Cover Features: The most economical system for 100 300 Ampere fusing Insulating cover satisfies ABYC USCG requirements and cover breakouts allow wire access in any direction For use on systems up to 32V DC 5 16" stud terminals accept 5 16" (M8) Ring Terminals, 14AWG to 2 0 AWG Wire Stainless steel studs provide resistance to corrosion and high torquing for excellent electrical contact UL 94 V0 base resists high heat
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.7 ★★★★★
Based on 2043 reviews
Sort
Product Reviews
★★★★★ 4
Quality but short.
Color: 14AWG-2 Lead
Quality built harness but I wish they would make the switch wireing long enough to go from the dash to the battery area on film size vehicles.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
★★★★★ 5
Fit and easy to install
Color: 14AWG-2 Lead
Exactly what I needed. Price was a lot better then I expected. Easy to install. Nice find
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Reviewed in the United States on June 8, 2025
★★★★★ 5
Great product
Color: 14AWG-2 Lead
A lot cheaper than getting wire, a relay, connectors, fuse, etc. Great durability, like the extra coating over the wires. Mounted the relays in a spot where they get totally soaked. They were sitting in water when I tested them out they works great so I’d say water resistant is an understatement. Overall great product.
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Reviewed in the United States on October 24, 2022
★★★★★ 5
Makes wiring lights faster and cleaner
Color: 14AWG-2 Lead
Harness is well insulated and much easier to use than running wires separately. I’ve installed 2 kits and they work well. Greatly simplifies wiring auxiliary lights on a vehicle.
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Reviewed in the United States on August 13, 2023
★★★★★ 5
Great
Color: 14AWG-2 Lead
Good quality and affordable
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Reviewed in the United States on October 30, 2024
