Blue Sea Systems MRBF Terminal Mount Fuse Block

  • Voltage Max Operating: 58V DC, Amps Max Operating: 300A per block, Terminal Fuses Avail.: 30A-300A, Terminal Stud Size: 5/16″-18 (8mm), Mounting Hole Size: #10 (5mm)3/8″
  • Compact, high-amp fuse—appropriate for DC Main, inverter, windlass, and bow thruster circuit protection
  • Weatherproof – suitable for small open-cockpit boats and other harsh environments
  • Insulating cap prevents accidental shorts
  • Ignition protected when used with MRBF fuses
  • Fuses sold separately
  • Fit type: Universal Fit

Blue Sea Systems MRBF Terminal Mount Fuse Blocks – Marine-grade, ignition-protected fuse blocks accommodate high amperage MRBF fuses. Suitable for protecting DC main, inverter, windlass, and bow thruster circuits. Mounts on a 3/8″ battery post, battery switch or busbar, allowing for easy installation in tight space constraints and satisfies ABYC 7″ circuit protection rule. Includes insulating cap to prevent accidental shorts.

While this item is not currently part of our inventory, we do regularly recommend it for renewable energy systems. As an Amazon Associate, we earn from qualifying purchases at no extra cost to you. Thank you for supporting RV Solar Connections!


There are no reviews yet.

Be the first to review “Blue Sea Systems MRBF Terminal Mount Fuse Block”

Your email address will not be published. Required fields are marked *

Your Cart
Your cart is emptyReturn to Shop
Calculate Shipping
Apply Coupon

Free support in our private Facebook Group.

Ask questions, show off your projects, and get the latest deals and updates!