Exotronic 300A Marine Rated Battery (MRBF) Terminal Fuse
SKU: 30994473786

Exotronic 300A Marine Rated Battery (MRBF) Terminal Fuse

Sale price$12.20 Regular price$13.55
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  • USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Exotronic 300A Marine Rated Battery (MRBF) Terminal FuseExotronic Marine Rated Battery Fuse (MRBF) Terminal Fuse 300A *Please Note Exotronic MRBF fuses only fit Exotronic MRBF Fuse Blocks. Enhanced Safety Features Ensure the utmost safety of your electrical systems with Exotronic's Marine Rated Battery Fuse. Each MRBF terminal fuse includes an insulating cap to prevent accidental shorts, significantly boosting safety and reliability. Compact, Space Saving Design Our MRBF fuses feature a compact isolated

Exotronic Marine Rated Battery Fuse (MRBF) Terminal Fuse - 300A

*Please Note Exotronic MRBF fuses only fit Exotronic MRBF Fuse Blocks.

Enhanced Safety Features

Ensure the utmost safety of your electrical systems with Exotronic's Marine Rated Battery Fuse. Each MRBF terminal fuse includes an insulating cap to prevent accidental shorts, significantly boosting safety and reliability.

Compact, Space-Saving Design

Our MRBF fuses feature a compact isolated stud design with standard M8 hardware, enabling efficient terminal stacking. This space-saving solution is perfect for confined spaces, ensuring your electrical equipment remains protected and performs optimally.

Wide Range of Applications

Exotronic's MRBF fuses are ideal for a variety of applications:

  • Marine: Perfect for gasoline-powered boats and other marine environments.
  • RV: Ensures reliable battery terminal protection in recreational vehicles.
  • General Use: Suitable for any 12V, 24V, and 48V electrical systems where battery terminal protection is critical.

Premium Quality and Range

Crafted from high-quality materials, Exotronic's MRBF fuses are built to last. Available in a range of amperages from 30A to 500A, you can choose the perfect fuse for your specific needs. Trust Exotronic for reliable and durable battery terminal protection.

Why Choose Exotronic MRBF Fuses?

  • Enhanced Safety: Prevents accidental shorts with an insulating cap.
  • Versatile Compatibility: Suitable for 12V, 24V, and 48V systems.
  • Space-Efficient Design: Ideal for tight spaces and terminal stacking.
  • Durable Construction: Made with premium materials for long-lasting use.
  • Wide Amperage Range: Available from 30A to 500A.

Upgrade your electrical system protection with Exotronic's Marine Rated Battery Fuse. Order now and experience the difference in quality and safety.  

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 30994473786

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Kindle Customer
Alexandria, US
★★★★★ 5
Game-Changer for Clean, Accurate Shelf Pin Holes!
This shelf pin jig absolutely delivered on everything I needed — the ease of use was fantastic right out of the box. Once I got the layout aligned, drilling was quick and precise. The accuracy is impressive, with clean, straight holes every time, and the included bits worked like a charm. The design is clever, compact, and durable — the aluminum plate feels premium and makes it easy to keep things straight. I love the versatility too; switching between 5mm and 1/4" bits was fast, and the guide holes are clearly labeled. The size is ideal for cabinets, bookcases, and even tighter spaces where a bulky jig wouldn’t fit. For anyone needing quick, repeatable shelf pin drilling, this jig speeds up the use and keeps your project moving fast without compromising quality. If you're doing any custom shelving or cabinet work, this is a must-have tool that saves time and eliminates guesswork.
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Reviewed in the United States on May 13, 2025
D
Verified Purchase
Danielle Fassler
Los Angeles, US
★★★★★ 4
Works well for DIY
Worked well for building bookshelf. Wish it maybe had som little pads on the back as some times it would slide a bit, but if I tightened it more it would dent the wood slightly. Overall very easy to use and worked well for its intended use.
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Reviewed in the United States on January 18, 2026
J
Verified Purchase
James Clements
West Palm Beach, US
★★★★★ 5
Solid thick aluminum construction
Size: 9 Holes
Very well made, thick aluminum construction and fully customizable.
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Reviewed in the United States on March 13, 2026
T
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TIMOTHY RITTER
Belleville, US
★★★★★ 5
Good addition to my jig collection!!!
Size: 9 Holes
It works great! Would be better if it had a Brad style drill bit instead of the ones that came with it.
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Reviewed in the United States on April 9, 2026
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brian
New York, US
★★★★★ 5
Easy to use
Size: 9 Holes
Very easy to use and setup.
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Reviewed in the United States on March 31, 2026

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