Powerful high-current fuse for maximum protection of your 12V/24V/48V system.
The Victron MEGA-fuse 80A/80V (package of 5 pcs) is a robust bolt-on fuse designed to protect cables and electrical installations from overcurrent. It is typically used in larger energy systems where high demands are placed on safety and operational reliability.
MEGA fuses are suitable for high-current installations where a strong and stable connection is necessary.
⚡ Advantages
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80A fuse for high-current installations
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Up to 80V DC – ideal for 12V / 24V / 48V systems
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Supplied in a pack of 5 pcs
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Bolt-on connection for maximum contact and safety
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Designed for stable and reliable installations
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Fast and reliable overload protection
MEGA fuses are typically used in high-current energy systems where robust protection is crucial.
⛵ Suitable for
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Battery banks
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Inverters and chargers
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Solar power systems and energy systems
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Marine installations and off-grid solutions
📊 Specifications
| Specification | Data |
|---|---|
| Fuse type | MEGA (bolt-on) |
| Current | 80 A |
| Max. voltage | 80 V DC |
| Mounting | Bolt-on |
| Voltage drop | approx. 80 mV |
| Resistance | approx. 0.5 mΩ |
| Quantity | 5 pcs |
🔧 Installation
The fuse is typically installed:
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Close to the battery's positive terminal
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In a MEGA fuse holder
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Dimensioned according to cable thickness and load
📦 Package contents
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5 × Victron MEGA-fuse 80A / 80V
💡 Tip from SejlStrøm:
80A MEGA fuses are a good choice for medium-sized installations such as inverters and main power supplies. Always choose the fuse based on cable dimension – not just consumption.