400A - ANL Fuse

📝 400A – ANL Fuse (12–24v)

The 400A ANL Fuse is built for serious high-current protection in 12v and 24v electrical systems, with a maximum voltage rating of 32v. Featuring a secure bolt-on design, it is ideal for large battery banks, high-output inverters, and main distribution circuits across automotive, marine, caravan, and off-grid installations.

Designed to handle demanding touring and industrial-style environments, this fuse provides stable, low-resistance performance while protecting wiring and connected equipment from overloads and short circuits.

⭐ Essential Benefits

• 400 amp rating – suited to heavy-duty battery and inverter supply circuits
• Suitable for 12v–24v systems – rated for maximum 32v operation
• High breaking capability – reliable interruption under overcurrent conditions
• Bolt-on design – secure, vibration-resistant terminal connection
• Low resistance construction – minimises voltage drop and heat build-up
• Part of full ANL range – available from 40A through to 500A

⚙️ Functionality

The ANL fuse interrupts the circuit when current exceeds 400 amps, preventing damage to battery banks, high-current cabling, and electrical components. The bolt-down mounting ensures a solid connection and straightforward servicing.

🔌 Applications

• Large 4WD dual-battery systems
• Caravan and RV inverter installations
• Marine battery banks and distribution panels
• Off-grid solar and lithium battery systems
• High-current 12v and 24v main supply circuits

📊 Specifications

📦 What’s Included

• 1 × 400A ANL fuse

🙌 Why Choose This Product

The 400A ANL fuse delivers dependable heavy-duty protection for high-demand systems, making it ideal for advanced touring, marine, and off-grid builds where reliability is critical.

🚀 Our Promise

Order today for same-day dispatch and explore our full range of off-grid accessories.