Bussmann Fuse

The Bussmann 170L3158 is an 80-amp, 660-volt high-speed fuse designed for the reliable protection of power semiconductors in demanding industrial applications. Part of Bussmann’s square-body 170L series, this fuse features fast-acting performance to protect sensitive components like IGBTs, diodes, and thyristors from damaging over currents and short circuits.

The Bussmann 170M1372 is a 315-amp, 660-volt high-speed fuse engineered for the reliable protection of power semiconductors in demanding industrial applications. Part of Bussmann’s square-body 170M series, this fuse provides fast-acting performance to safeguard sensitive components such as IGBTs, diodes, and thyristors against damaging overcurrents and short circuits.

Product Specifications