Bussmann 170-M3016 High Voltage Industrial Fuse

The Bussmann 170M3016 high-speed fuse is rated for 250 A at 690 V AC, making it a rugged protection device designed to shield motor drives, inverters, and other power electronics in demanding industrial environments where fast fault clearing matters. As a square-body, high-speed fuse in Eaton's Bussmann line, it carries a 200 kA interrupt rating and includes a top fuse status indicator with a visible indicator feature for at-a-glance fault detection, and it adheres to DIN mounting conventions for compact, panel-ready installation in control cabinets. The device is specified for 690 V IEC operation and 700 V UL operation, enabling compatibility with international equipment across IEC and UL standards, and it is designed to withstand the harsh electrical stresses typical of factory floor power systems. Common applications include protection of AC and DC drives, power converters and rectifiers, and other heavy-duty drives, where fast clearing of faults minimizes downstream damage and reduces unexpected downtime.