Blue Sea Systems Marine Rated Battery Fuse Blocks - Common Source

Blue Sea Systems MRBF fuse block with clear cover, featuring common source design and sturdy connector studs.

Marine-rated battery fuse block for common source applications with yellow safety covers and robust metal terminals.

Marine Rated Fuse Block for High Amperage Circuit Protection

This Blue Sea Systems marine rated surface mount fuse block accommodates three MRBF fuses for consolidated high amperage circuit protection. The common source fuse block provides 3 loads from a single source. The clip-on cover insulates terminal connections. Versatile wiring options allow all wires to come out a single side. Label recesses provide easy circuit identification. One-piece stainless flange nuts ensure safe and secure connections. Ignition protected when used with MRBF fuses.

Voltage Max. Operating: 58V DC
Amperage Max. Operating: 240A per Circuit
Terminal Stud Size: M8: 5/16"-18
Surface Mount M5 (#10)
Marine rated battery fuses sold separately.
Meets SAE J1171 external ignition protection requirements.