Electrical Fuses & Fuse Parts

Circuit protection is a crucial aspect of electrical systems, and fuses play a significant role in ensuring the safety and proper functioning of these systems. Fuses are electrical safety devices that are designed to protect electrical circuits and equipment from damage caused by overcurrent conditions. They are typically made of a metal wire or filament that melts when an overcurrent is present, effectively breaking the circuit and preventing further damage. Fuses come in various sizes and amperage ratings to accommodate different types of electrical systems and applications. Fuses work by interrupting the flow of current when an overcurrent condition is present. Overcurrent conditions can occur due to several reasons, such as short circuits, component failures, or electrical surges. When an overcurrent is detected, the fuse's metal wire or filament melts, breaking the circuit and preventing further damage to the electrical system.

  • 0KLC225.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC225.X

    $345.58
    $532.20
    Very Fast-Acting Semiconductor Fuse
  • 0KLC250.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC250.X

    $345.58
    $532.20
    Very Fast-Acting Semiconductor Fuse
  • 0KLC300.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC300.X

    $345.58
    $532.20
    Very Fast-Acting Semiconductor Fuse
  • 0KLC350.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC350.X

    $345.58
    $532.20
    Very Fast-Acting Semiconductor Fuse
  • 0KLC400.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC400.X

    $345.58
    $532.20
    Very Fast-Acting Semiconductor Fuse
  • 0KLC450.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC450.X

    $560.91
    $863.80
    Very Fast-Acting Semiconductor Fuse
  • 0KLC500.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC500.X

    $560.91
    $863.80
    Very Fast-Acting Semiconductor Fuse
  • 0KLC600.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC600.X

    $560.91
    $863.80
    Very Fast-Acting Semiconductor Fuse
  • 0KLC700.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC700.X

    $598.77
    $922.10
    Very Fast-Acting Semiconductor Fuse
  • 0KLC800.X Littelfuse Very Fast-Acting Semiconductor Fuse

    0KLC800.X

    $598.77
    $922.10
    Very Fast-Acting Semiconductor Fuse
  • 0KLK.100T Littelfuse UL Class CC Fast-Acting Fuse (600V, 0.1 Amps, 10 pack)

    0KLK.100T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 0.1 Amps, 10 pack)
  • 0KLK.125T Littelfuse UL Class CC Fast-Acting Fuse (600V, .125 Amps, 10 pack)

    0KLK.125T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 1.25 Amps, 10 pack)
  • 0KLK.200T Littelfuse UL Class CC Fast-Acting Fuse (600V, 0.2 Amps, 10 pack)

    0KLK.200T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 0.2 Amps, 10 pack)
  • 0KLK.250T Littelfuse UL Class CC Fast-Acting Fuse (600V, 0.25 Amps, 10 pack)

    0KLK.250T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 0.25 Amps, 10 pack)
  • 0KLK.300T Littelfuse UL Class CC Fast-Acting Fuse (600V, 0.3 Amps, 10 pack)

    0KLK.300T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 0.3 Amps, 10 pack)
  • 0KLK.500T Littelfuse UL Class CC Fast-Acting Fuse (600V, 0.5 Amps, 10 pack)

    0KLK.500T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 0.5 Amps, 10 pack)
  • 0KLK.500TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK.500TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK.750T Littelfuse UL Class CC Fast-Acting Fuse (600V, 0.75 Amps, 10 pack)

    0KLK.750T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 0.75 Amps, 10 pack)
  • 0KLK.750TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK.750TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK001.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 1 Amp, 10 pack)

    0KLK001.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 1 Amp, 10 pack)
  • 0KLK001.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK001.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK002.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 2 Amps, 10 pack)

    0KLK002.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 2 Amps, 10 pack)
  • 0KLK002.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK002.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK003.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 3 Amps, 10 pack)

    0KLK003.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 3 Amps, 10 pack)
  • 0KLK003.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK003.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK004.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 4 Amps, 10 pack)

    0KLK004.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 4 Amps, 10 pack)
  • 0KLK004.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK004.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK005.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 5 Amps, 10 pack)

    0KLK005.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 5 Amps, 10 pack)
  • 0KLK005.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK005.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK006.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 6 Amps, 10 pack)

    0KLK006.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 6 Amps, 10 pack)
  • 0KLK006.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK006.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK007.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 7 Amps, 10 pack)

    0KLK007.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 7 Amps, 10 pack)
  • 0KLK007.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK007.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK008.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 8 Amps, 10 pack)

    0KLK008.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 8 Amps, 10 pack)
  • 0KLK008.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK008.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK009.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 9 Amps, 10 pack)

    0KLK009.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 9 Amps, 10 pack)
  • 0KLK009.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK009.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK01.5T Littelfuse UL Class CC Fast-Acting Fuse (600V, 1.5 Amps, 10 pack)

    0KLK01.5T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 1.5 Amps, 10 pack)
  • 0KLK01.5TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK01.5TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK010.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK010.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK012.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 12 Amps, 10 pack)

    0KLK012.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 12 Amps, 10 pack)
  • 0KLK012.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK012.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK015.H Littelfuse Fast-Acting Midget Fuse For Supp. Protection - Bulk 100-Pack

    0KLK015.H

    $38.25
    $58.90
    Fast-Acting Midget Fuse For Supp. Protection - Bulk 100-Pack
  • 0KLK015.T Littelfuse UL Class CC Fast-Acting Fuse (600V, 15 Amps, 10 pack)

    0KLK015.T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 15 Amps, 10 pack)
  • 0KLK015.TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK015.TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK02.5T Littelfuse UL Class CC Fast-Acting Fuse (600V, 2.5 Amps, 10 pack)

    0KLK02.5T

    $38.25
    $58.90
    UL Class CC Fast-Acting Fuse (600V, 2.5 Amps, 10 pack)
  • 0KLK02.5TS Littelfuse Fast-Acting Midget Fuse For Mining Applications

    0KLK02.5TS

    $39.29
    $60.50
    Fast-Acting Midget Fuse For Mining Applications
  • 0KLK020.H Littelfuse Fast-Acting Midget Fuse For Supp. Protection - Bulk 100-Pack

    0KLK020.H

    $38.25
    $58.90
    Fast-Acting Midget Fuse For Supp. Protection - Bulk 100-Pack