11-231 Time delay fuse

  • 1.41" length
  • 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.
  • In general, SC fuses are about 1/3 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.