Man Enterprises

The Fluke 315 mA 1000 V Fuse is a high-energy, fast-acting safety fuse designed for use in Fluke insulation testers and digital multimeters. Rated at 315 mA and 1000 V, it is engineered to safely interrupt high fault currents while keeping the energy generated by electrical shorts contained within the fuse enclosure.

This fuse features a sand-filled construction that absorbs shock energy and extreme heat generated during overload conditions. In the event of a fault, the sand melts into glass, suppressing arc formation and limiting oxygen availability to prevent fireballs, electric shock, and user injury. Designed for high-voltage measurement environments, the fuse provides reliable protection for both the instrument and the operator.

The Fluke 315 mA 1000 V Fuse is an OEM replacement part, ensuring proper safety performance and compatibility with a wide range of Fluke insulation resistance testers and multimeters, including the Fluke 1503 and 1507.