MEGA® 70V High Performance SF56 automotive fuses employ diffusion pill technology to provide predictable time-delayed circuit protection. These MEGA fuses are ideal for protecting batteries, alternators, and heavy gauge wire harnesses that experience large inrushes of current. Use fuses with ampere ratings of between 350 A and 500 A only for short circuit protection.
Time-delayed
Available with ratings of 60 A to 500 A
Interrupting rating of 2.5 A at 70 V dc
Operate at up to 125 °C
Tin-plated copper alloy terminals
>1 MΩ open state resistance
PPA-GF33 housings with UL flammability ratings of HB