ORDER BY 3PM FOR DISPATCH TODAY*
Twin Terminal MRBF Fuse Block + Dust Cover
Twin Terminal MRBF Fuse Block + Dust Cover
SKU:CVB-MRBF-TWIN-FUSE
Out of stock
BUNDLE & SAVE
Twin Terminal MRBF Fuse Block + Dust Cover
📝 MRBF Dual Terminal Fuse Block With Dust Cover
This MRBF dual terminal fuse block provides compact, high-current protection directly at the battery. Designed for professional 12–24V and 48V DC installations, it supports two independent MRBF fuses on a single block—perfect for clean, efficient power distribution in campervans, RVs, 4WDs, marine setups and industrial systems.
⭐ Essential Benefits
• Dual-fuse capability – Protect two independent circuits directly from the battery terminal.
• Compact isolated design – Dual M8 studs allow efficient stacking of ring terminals in tight spaces.
• Safety-focused construction – Includes insulating caps to prevent accidental shorts.
• Corrosion resistant – Suitable for marine, off-grid and vibration-prone environments.
• Wide compatibility – Accepts standard 5/16" ring terminals for easy integration into existing systems.
⚙️ Functionality
The dual-stud isolated design allows two MRBF fuses to be mounted directly to the battery terminal, enabling separate high-current circuits such as inverters, DC mains, bow thrusters, windlasses and auxiliary charge systems. Each fuse protects its respective circuit independently, while the included protective caps enhance safety.
🔌 Compatibility
• Works with 12v, 24v and 48v DC systems
• Compatible with MRBF fuses from 30A to 300A
• Accepts M8 (5/16") ring terminals
• Suitable for campervans, caravans, RVs, marine, 4WD and industrial installations
🧰 Installation Difficulty
🟢 2/5 (Easy)
Straightforward battery-terminal installation using M8 studs.
🔍 Features
• Dual MRBF fuse mounting points
• Isolated M8 terminal studs
• Protective insulating caps
• Compact footprint for battery-top installs
• Heavy-duty, corrosion-resistant construction
• Rated to 58V DC
📊 Specifications
| Specification | Value |
|---|---|
| Max Voltage | 58V DC |
| Max Amperage | 300A |
| Fuse Range | 30–300A MRBF |
| Terminal Studs | M8 (5/16") |
| Max Torque | 75 in-lb (8.47 Nm) |
| Housing | Heavy-duty insulated construction |
📦 What’s Included
• 1 × MRBF dual terminal fuse block with protective cover
• Does not come with fuses
🙌 Why Choose This Product?
The MRBF dual terminal fuse block offers compact, safe and efficient high-current protection at the battery. Its isolated stud layout and durable, corrosion-resistant design make it ideal for demanding off-grid, marine and automotive builds where reliability is critical.
🚀 Our Promise
Order today for same-day dispatch and protect your power system with dependable, high-current circuit control.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.