Class K5 Fuses


  • NLS

  • 600 V - UL Class K5 "One-Time" Fuses

  • Amps (A): 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70 more

  • Interrupting Rating: 20 kA @ 400 Vdc, 20 kA @ 500 Vdc, 20 kA @ 600 Vdc, 50 kA @ 500 Vdc, 50 kA @ 600 Vdc

  • Opening: Fast-Acting (F)

  • NLN

  • 250 V - UL Class K5 "One-Time" Fuses

  • Amps (A): 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70 more

  • Interrupting Rating: 20 kA @ 250 Vdc

  • Opening: Fast-Acting (F)