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Blue Sea 5181 - MRBF Terminal Fuse, 80A
The Blue Sea 5181 - MRBF Terminal Fuse, 80A is an essential fuse designed for DC main circuit protection, specifically for large battery banks. This fuse is ideal for use in marine applications, as it is ignition protected and safe for installation aboard gasoline-powered boats. To ensure proper installation, it requires the use of Terminal Fuse Blocks, such as PN 5191 or PN 2151—this fuse should not be mounted directly to the battery terminal. The fuse is equipped with a clear window that provides a visual indication when the fuse is blown, helping users quickly identify any issues with the electrical system.
With an interrupt capacity of 10,000A @ 14V DC, 5,000A @ 32V DC, and 2,000A @ 58V DC, the Blue Sea 5181 fuse meets the ABYC requirements for large battery bank protection, ensuring safe operation in demanding environments. Its color-coded design makes it easy to identify the correct amperage, and it is designed for maximum voltage of 58V DC. The fuse weighs just 0.06lb (0.03 kg), making it both compact and efficient for use in tight spaces. The Blue Sea 5181 fuse provides reliable protection and is a critical component for enhancing the safety and reliability of your electrical system.
- Requires the use of Terminal Fuse Blocks PN 5191 or PN 2151
- Ignition protected—safe for installation aboard gasoline powered boats
- Clear window for visual indication of blown fuse
- Color coded for easy identification of amperage
- Interrupt capacity: 10,000A @ 14V DC, 5,000A @ 32V DC, 2,000A @ 58V DC
- Amperage: 80A
- Maximum voltage: 58V DC
- Weight: 0.06lb (0.03 kg)
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