Blue Sea Systems 400 Amp Anl Fuse 5136 400 Amp ANL Fuse Ignition protected (conforming to SAE J1171)safe for installation aboard gasoline powered boats (35-500 Amp only) Tin-plated connector blades for corrosion resistance Visible indication of blown condition For use with Blue Sea Systems'BS5003 ANL Fuse Blocks 6,000 Ampere Interrupt Capacity (AIC) satisfies ABYC requirements for main DC circuit protection on large battery banks Interrupt Capacity 6,000 Amperes DC Maximum Voltage 32 Volts DC