Mega Fuse Holders & Accessories | 12V 200–500A Protection

Our MEGA Fuse Holders & Accessories are designed to provide safe, reliable, and heavy-duty circuit protection for high-current applications. Suitable for 12V electrical systems in 4x4, marine, RV, and industrial setups, these holders are built to handle loads from 200A up to 500A. Compact, durable, and easy to install, a MEGA Fuse Holder ensures your wiring and equipment are protected under all conditions.

Heavy-Duty MEGA Fuse Holders

Engineered for strength and durability, our MEGA Fuse Holders are ideal for high-current systems in tough environments.

200–500A Circuit Protection

Choose the right level of protection with options from 200A to 500A, ensuring safe operation of demanding 12V setups.

Perfect for 4x4, Marine & RV Applications

Built to withstand vibration, moisture, and extreme use, these MEGA Fuse Holders & Accessories are trusted for off-road, boating, and caravan installations.

Easy Installation & Reliability

Each holder is designed for simple installation, providing a secure fit and consistent performance for your 12V electrical system.