General Electric

General Purpose current-limiting fuses are designed to interrupt the high-fault currents and also the low-fault
currents down to approximately 1.6 to 2.2 times their continuous current rating. This fuse is defined in the IEEE
Std C37.40 -1993 (3.1.57) as “A fuse capable of interrupting all currents from the rated interrupting current
down to the current that causes melting of the fusible element in no less than one hour.” These fuses can be used
outdoors without any protecting enclosure. Available from 5.5 to 15.5kV and 20 to 900A.

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