SKU: 7209890499

Victron MIDI-fuse 100A/58V for 48V products

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Description

Victron MIDI-fuse 100A/58V for 48V productsVictron MIDI Fuse 100A 58V: Precision Circuit Protection for 48V DC Systems Engineered for Reliable Overcurrent Protection in Demanding Environments The Victron MIDI fuse 100A 58V delivers robust overcurrent protection for 48V DC electrical systems, safeguarding sensitive electronics and power distribution components from damage caused by short circuits or overloads. Designed to meet the rigorous demands of off grid solar installations, marine

Victron MIDI Fuse 100A/58V: Precision Circuit Protection for 48V DC Systems

Engineered for Reliable Overcurrent Protection in Demanding Environments

The Victron MIDI fuse 100A/58V delivers robust overcurrent protection for 48V DC electrical systems, safeguarding sensitive electronics and power distribution components from damage caused by short circuits or overloads. Designed to meet the rigorous demands of off-grid solar installations, marine electrical panels, and vehicle-based power systems, this fuse provides a critical layer of defence that helps prevent costly downtime and equipment failure.

Unlike generic automotive fuses that may struggle with sustained DC loads or exhibit inconsistent trip characteristics, the Victron MIDI fuse is purpose-built for low-voltage DC applications up to 58V. Its precise, time-current melting curve ensures predictable interruption of fault currents, reducing the risk of nuisance blowing while maintaining fast response to genuine overcurrent events. This reliability is essential in systems where battery banks, inverters, and charge controllers must operate continuously without interruption.

Low Voltage Drop for Maximum System Efficiency

Every millivolt lost across a fuse translates to wasted energy and reduced performance in a DC system. The Victron MIDI fuse 100A/58V features an exceptionally low voltage drop of 70 mV at rated current, minimising power dissipation and heat generation. This not only improves overall system efficiency but also reduces thermal stress on surrounding components, contributing to longer service life for your entire electrical installation.

The fuse's low cold resistance of 0.45 mΩ further enhances its performance, ensuring that it introduces minimal impedance into the circuit under normal operating conditions. This is particularly beneficial in solar charging systems where every watt of harvested energy counts, and in inverter circuits where voltage sag can impact appliance performance.

Compact, Standardised Form Factor for Easy Integration

With its industry-standard MIDI footprint, this fuse integrates seamlessly into Victron fuse holders and distribution blocks, as well as many third-party solutions. The compact dimensions allow for high-density mounting in electrical enclosures, making it ideal for space-constrained installations such as camper trailers, 4WD dual-battery setups, and marine switchboards.

Standardised M5 mounting holes (approx. 5 mm diameter) ensure secure, low-resistance connections when paired with appropriate ring terminals. The tin-plated copper terminals resist corrosion, maintaining reliable conductivity even in humid or salt-laden environments.

Key Features

  • Rated 100A at 58V DC, specifically suited for 48V nominal battery systems
  • Low voltage drop (70 mV) and cold resistance (0.45 mΩ) for minimal power loss
  • Compact MIDI form factor for space-efficient installation
  • Tin-plated copper terminals for corrosion resistance
  • Clear amperage rating stamp for easy identification during maintenance
  • Transparent inspection window to visually confirm fuse status

Built for the Real World

Victron MIDI fuses are engineered to withstand the vibration, temperature fluctuations, and humidity commonly encountered in mobile and off-grid applications. The robust construction and quality materials reduce the risk of premature failure that can plague lower-grade fuses, giving you confidence that your system remains protected when it matters most.

By choosing a Victron MIDI fuse, you mitigate the risk of catastrophic damage to expensive components such as inverters, battery management systems, and DC-DC converters. The precise protection characteristics help avoid the cascading failures that can occur when a fuse fails to clear a fault quickly and cleanly.

Ideal Applications

  • Battery bank main circuit protection in off-grid solar systems
  • Inverter DC input protection
  • DC-DC converter and battery charger circuits
  • Marine DC distribution panels
  • 4WD and caravan auxiliary power systems

Protect your investment with the precision and reliability of Victron MIDI fuses. Whether you're building a new off-grid power system or maintaining an existing installation, these fuses provide the dependable overcurrent protection your equipment deserves.

Shipping Notes
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SKU: 7209890499

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4.2 ★★★★★
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LUV 2 Read
Boise, US
★★★★★ 5
a nice simple history of the American flag
Format: Hardcover
This book is a history of the American flag. It has good illustrations, good print with 3 to 5 sentences per page. A page at the back show appropriate handling and uses.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
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Allen G.
Natrona Heights, US
★★★★★ 5
Good choice to teach kids to be well-mannered at Memorial Day.
Format: Hardcover
The book starts with the 13 colonies each with their own flag. Then it discusses the Revolutionary war and the story of Betsy Ross with the qualifier that It says no one really knows who sewed the first flag. Then it discusses Francis Scott Key and the bombardment of Fort McHenry. Then how a star is added for each state added to the union. Mentions the Civil War and raising the flag on Iwo Jima. After that it has two pages on protocol for displaying and honoring the flag, and gives the pledge of allegiance. It is a good choice to teach kids to be well-mannered at parades and Memorial Day services. The cover art depicts a series of historical flags, not all of which are mentioned in the book which raises the question “Why?”. Starting at the back is the red Saint George’s Cross on a white field. Saint George the dragon slayer is the patron saint of England. The plain cross without the centered crown is the flag of England. This flag is shown on page 2 as the flag of one of the colonies but it doesn’t say which. In front of that is the flag of Maryland Colony which is still used as their state flag. Next in line is the coiled rattle snake Don’t Tread on Me flag. According to my Compton’s Encyclopedia, this originated with Esek Hopkins the first US Navy commander in chief and was used from 1776 to 1778. Colonel Christopher Gadsden presented a copy of this flag to the South Carolina legislature, so it is often referred to as the Gadsden flag but this is incorrect. The rattle snake image was used in 1775 by the minute men of Culpepper County Virginia. The image was widespread in the revolution and may have been used earlier than that. The snake is portrayed with 13 rattles, one for each colony. Rattle snakes will not initiate an attack on humans as we are too big to eat, but if stepped on they will counter attack and can be deadly. The point of the image is that the colonists did not want war, but would not tolerate abuse. (There is a rumor that this flag is connected to the slave trade, but Hopkins was from Rhode Island which was not part of the Confederacy, and I have not found any evidence to support this rumor). Next is the flag of New England which has the Saint George cross with a Pine Tree on a blue field. This flag was used at the battle of Bunker Hill. Normally the New England flag has a red field, but blue was substituted because the red caused confusion with the British Royal Navy ensign which has a Union Jack in the top left on a red field. Naval ensigns are designed to be highly visible at distance or in the smoke of battle. The bright red field is more visible than the Union Jack alone. The Union Jack is the national flag of the United Kingdom. Next is the Union Jack on a field of thirteen stripes. This is the first flag of the thirteen colonies. It was used in 1775 and 1776 as the flag of the continental army and navy but never officially adopted. Next is the Betsy Ross flag, followed by the Fort McHenry flag, and the modern flag. I hope this helps.
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Reviewed in the United States on September 4, 2023
S
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SweetT
New York, US
★★★★★ 5
No progressive agenda! Perfect kids book!
Format: Hardcover
I'm a homeschooling parent of a kindergartener. As part of our social studies curriculum, I have been introducing the Pledge of Allegiance and the anthem, and I wanted to find a book that would go a little further into how the flag came to be and why we stand to say the Pledge, and this was the perfect book! It's written with great accuracy and at a child's level. There is also no progressive agenda, as I had discovered with some of the other kids books on the subject. It also lists when and how you are to stand for the flag, and has the Pledge printed in it. Would definitely recommend!
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Reviewed in the United States on September 27, 2025
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Michele
Charlottesville, US
★★★★★ 5
Very patriotic and educational
Format: Hardcover
I love everything about this book for my flag crazy grandson! He loves learning about our American flag. Very patriotic book. He's a bit young (not yet 3 years old) to fully understand it. But it's amazing what he picks up from having it read to him (over and over and over again!) He loves to sit and look at the pictures early in the morning before the rest of us are up and awake.
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Reviewed in the United States on April 18, 2025
U
Verified Purchase
Ulrike HD
Louisville, US
★★★★★ 5
Great to teach with
Format: Hardcover
Respect for the flag is very important to me. I had volunteered to present flag etiquette to 5th grade social studies class. After the presentation, I realized I need to find something easier for them to comprehend. Purchased to help me share with younger students.
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Reviewed in the United States on December 11, 2025

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