The Blue Sea Maxi Fuse Block allows you to use the economical Blue Sea Maxi Fuse for 30-80 Amp fusing. Ring terminal screws compress the fuse blades inside the block for an extremely low-resistance connection. Base is made of reinforced polycarbonate. Snap on cover meets ABYC/USCG requirements for insulation. Accepts cables size 18 - 4 AWG.
• Maximum Voltage Rating: 32V DC
• Maximum Amperage: 80 Amps