Time-Delay Fuses

Class G – 600 Volt, 1⁄2 - 20 Amps

480 Volt, 25 - 60 Amps

General Information:

• Compact branch-circuit units with high interrupting rating and current-limitation.

• With 600V rating, they can be used in 120/208, 120/240 and 277/480V circuits.

• Length variations relative to case size make the “rejection” type fuses.

• In general, SC fuses are about ⁄Ω£ the size of the 600V NEC fuse type.

• SC fuses with ampere ratings above 6A have a degree of overload time-delay which permits them to pass temporary overloads. At 200% load, they have a minimum opening time of 12 seconds.