It has an interrupt rating of 200 kilo-Amps 600 VAC RMS and 20 kilo-Amps 300 VDC. Fuse offers a time-delay of minimum 10 seconds at 500% of rated current providing ultimate protection. Low voltage fuse can be used in circuit that is subjected to motor overload. It offers surge current that offers short-circuit protection. Fuse provides protection burnout from single phasing on three phase system and simplifies/improves blackout prevention. It measures 1.610 Inch x 9.630 Inch. Fuse provides greater current limitation to downstream components to offer protection against high fault current. It finds application in motor control centers, machinery disconnects, combinational starters and power panelboards. Fuse is UL listed and CE/CSA certified.