Blue Sea Systems 5181 MRBF Fuse, 80A, Ignition Protected, ABYC Compliant

Safeguard your vessel's crucial DC electrical systems with the Blue Sea Systems 5181 MRBF Terminal Fuse. Engineered for high-current applications and ignition protection, this 80A fuse meets stringent ABYC requirements for reliable DC Main circuit protection on large battery banks. Proudly made in the USA, it offers peace of mind and dependable power management in demanding marine environments. Ensure your electrical system's integrity; upgrade with Blue Sea Systems quality today.

Key Benefits:

• 80A Amperage Rating: Effectively handles high current demands for main DC circuits and critical equipment.
• Maximum Voltage 58V DC: Designed for robust performance within typical marine DC voltage systems.
• ABYC Compliant: Meets industry-standard requirements for safe and reliable DC Main circuit protection, essential for large battery banks.
• Ignition Protected (SAE J1171): Safely installable on gasoline-powered boats, preventing ignition of flammable vapors for enhanced safety.
• Visual Blown Indicator: Features a clear window for quick and easy identification of a blown fuse, simplifying diagnostics.
• High Interrupt Capacity: Withstands up to 10,000A at 14V DC, ensuring protection against significant fault currents.
• IP66 Rated: Dust-tight and protected against powerful water jets, ideal for harsh marine environments.
• Made in USA: Manufactured in the United States, reflecting a commitment to quality and reliability.
• Terminal Fuse Block Required: Designed to integrate seamlessly with Blue Sea Systems Terminal Fuse Blocks (PN 5191 or PN 2151) for proper installation and function.

Compatibility & Pairings:

• Requires the use of Blue Sea Systems Terminal Fuse Blocks (PN 5191 or PN 2151) for safe and proper installation.
• Ideal for DC Main Circuits, Inverter, Charge Controller, Water Pump, Windlass, or Bow Thruster circuit protection.
• Pairs perfectly with Blue Sea Systems battery switches, distribution panels, and other marine electrical components.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.