Powerful Fuse Blocks to Protect Your Electrical Systems

At 12VoltPower, we understand that safety and reliability are critical when it comes to electrical systems, especially in automotive, marine, and off-grid applications. Our range of fuse blocks provides dependable protection for your circuits, ensuring that your devices and wiring remain safeguarded from overloads and short circuits. Whether you’re outfitting an RV, boat, or specialty vehicle, our selection includes fuse blocks that meet the highest standards of durability and performance.

Explore our variety of fuse blocks tailored for different amperage needs and specific applications, including ANL/CNL fuse blocks, ATO/ATC fuse blocks, Class T fuse blocks, Maxi fuse blocks, Mega/AMG fuse blocks, Midi/AMI fuse blocks, Mini fuse blocks, and MRBF fuse blocks. Each one is designed to offer optimal circuit protection, with robust construction that stands up to demanding conditions.

Why Choose Fuse Blocks Sold By 12 Volt Power?

We offer a premium line of fuse blocks manufactured by Blue Sea, EGIS, and LittelFuse. These fuse blocks are built with both quality and convenience in mind, providing reliable circuit protection that’s easy to install and maintain. Here’s what makes our fuse blocks the best choice for your power systems:

• Superior Circuit Protection: Protects against short circuits and overcurrent.
• Easy Installation: With clear labeling and secure mounts, setup is quick and hassle-free.
• Durable Construction: Made from high-quality materials to withstand heat, vibration, and corrosive environments.

Let’s explore the features and benefits of our different fuse block types, so you can find the perfect fit for your needs.

ANL/CNL Fuse Block – High Amperage for Heavy-Duty Applications

Our ANL/CNL fuse blocks are designed to handle high amperages, making them ideal for heavy-duty applications like inverters, battery banks, and large audio systems. These fuse blocks are built for high-load protection, offering:

• Reliable High-Current Protection: Perfect for systems requiring high power and consistent performance.
• Heat and Vibration Resistance: Engineered to handle tough environments and prolonged use without compromising safety.
• Ideal for Marine and Off-Road: With high resistance to corrosion, these fuse blocks are popular in marine and rugged off-road applications.

ATO/ATC Fuse Block – Versatile and Compact

Our ATO/ATC fuse blocks provide a compact, versatile solution that’s compatible with standard blade fuses. Suitable for automotive and small electrical applications, these fuse blocks offer:

• Efficient Space-Saving Design: Compact and easy to fit in tighter spaces, ideal for dashboards and smaller compartments.
• Simple Fuse Replacement: Quick and straightforward fuse changes make it easy to stay safe on the road or water.
• Great for DIY Projects: Easy to install and connect, ideal for adding additional circuits to your vehicle or boat.

Class T Fuse Block – Extreme Protection for Critical Equipment

The Class T fuse block is designed for ultra-high circuit protection, handling extremely high currents without interruption. This makes it ideal for protecting inverters, large lithium battery banks, and other sensitive, high-draw equipment:

• Highest Level of Protection: Offers industry-standard protection for high-current applications, ensuring stable operation of critical systems.
• Minimal Voltage Drop: Designed to provide steady power flow, maintaining consistent performance in sensitive setups.
• Heavy-Duty Construction: Withstands the most demanding applications, making it a go-to for mission-critical equipment.

Maxi Fuse Block – Reliable Power for Mid-Range Applications

Our Maxi fuse blocks are the ideal solution for medium-power applications, providing dependable protection for moderate loads in automotive and RV systems:

• Perfect for Mid-Power Systems: Provides just the right level of protection for systems with moderate power requirements.
• Flexible Mounting Options: Designed for easy integration into various electrical setups.
• Trusted for Recreational Vehicles: Commonly used in RVs and campers to ensure reliable circuit protection for essential devices.

Mega/AMG Fuse Block – Heavy-Duty Protection for High-Load Systems

Our Mega/AMG fuse blocks provide robust protection for high-current circuits, commonly found in commercial vehicles, boats, and heavy equipment:

• High Amperage Handling: Designed to handle the high loads required by demanding equipment and systems.
• Heat-Resistant Materials: Built to withstand high temperatures, these blocks provide consistent protection under heavy loads.
• Trusted in Commercial and Marine Applications: Ideal for heavy-duty trucks, boats, and industrial setups, where reliable protection is crucial.

Midi/AMI Fuse Block – Compact Yet Powerful

The Midi/AMI fuse block is designed for compact setups that still require significant amperage. Perfect for smaller spaces without sacrificing power:

• Space-Efficient Design: Small and easy to fit in compact electrical systems, making it ideal for tight spaces.
• Dependable Mid-Range Protection: Suitable for systems that need more than blade fuses but less than mega fuses.
• Great for Marine and RV Use: Resists corrosion and is perfect for mid-sized applications, like auxiliary power setups in marine and RV systems.

Mini Fuse Block – Compact Protection for Low-Power Circuits

Our Mini fuse blocks are ideal for low-power applications and tight spaces, commonly used for electronics and low-draw accessories in automotive and RV setups:

• Perfect for Small Accessories: Provides reliable protection for low-draw circuits, such as lights, USB chargers, and small electronics.
• Compact and Discreet: Fits in tight spots, making it easy to add to existing setups without much modification.
• Quick Access for Easy Changes: Simplifies maintenance with easy-access fuses for quick swaps.

MRBF Fuse Block – Marine-Rated Battery Protection

The MRBF (Marine-Rated Battery Fuse) fuse block is designed for direct battery mounting, offering exceptional protection in harsh marine environments:

• Ideal for Battery Banks: Installed directly onto the battery, these fuse blocks provide immediate protection from battery-related faults.
• Corrosion-Resistant for Marine Use: Built to withstand saltwater, humidity, and harsh marine conditions.
• Perfect for Off-Grid and Marine Applications: Essential for solar battery banks and marine battery systems that require durable, high-quality protection.

Why Choose 12VoltPower for Fuse Blocks?

With 12VoltPower fuse blocks, you’re choosing reliable, long-lasting protection for all your power circuits. Our diverse selection of fuse blocks, including ANL/CNL, ATO/ATC, Class T, Maxi, Mega/AMG, Midi/AMI, Mini, and MRBF fuse blocks, offers tailored protection for any application, from automotive setups to marine and off-grid power systems. Our fuse blocks are crafted from durable materials, ensuring they withstand tough environments while providing safe, efficient circuit protection.

Equip your electrical systems with 12VoltPower fuse blocks for dependable performance, wherever your power needs take you.