Fuses

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.

  • 0JTD.800T Littelfuse UL Class J Time-Delay Fuse (600V, 0.8 Amps, 10 pack)

    0JTD.800T

    $48.66
    $74.94
    UL Class J Time-Delay Fuse (600V, 0.8 Amps, 10 pack)
  • 0JTD.800TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD.800TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 0.8 Amps, 10 pack)
  • 0JTD001.T Littelfuse UL Class J Time-Delay Fuse (600V, 1 Amp, 10 pack)

    0JTD001.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 1 Amp, 10 pack)
  • 0JTD001.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD001.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 1 Amp, 10 pack)
  • 0JTD002.T Littelfuse UL Class J Time-Delay Fuse (600V, 2 Amps, 10 pack)

    0JTD002.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 2 Amps, 10 pack)
  • 0JTD002.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD002.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 2 Amps, 10 pack)
  • 0JTD003.T Littelfuse UL Class J Time-Delay Fuse (600V, 3 Amps, 10 pack)

    0JTD003.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 3 Amps, 10 pack)
  • 0JTD003.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD003.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 3 Amps, 10 pack)
  • 0JTD004.T Littelfuse UL Class J Time-Delay Fuse (600V, 4 Amps, 10 pack)

    0JTD004.T

    $49.62
    $76.42
    UL Class J Time-Delay Fuse (600V, 4 Amps, 10 pack)
  • 0JTD004.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD004.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 4 Amps, 10 pack)
  • 0JTD005.T Littelfuse UL Class J Time-Delay Fuse (600V, 5 Amps, 10 pack)

    0JTD005.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 5 Amps, 10 pack)
  • 0JTD005.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD005.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 5 Amps, 10 pack)
  • 0JTD006.T Littelfuse UL Class J Time-Delay Fuse (600V, 6 Amps, 10 pack)

    0JTD006.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 6 Amps, 10 pack)
  • 0JTD006.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD006.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 6 Amps, 10 pack)
  • 0JTD007.T Littelfuse UL Class J Time-Delay Fuse (600V, 7 Amps, 10 pack)

    0JTD007.T

    $50.92
    $78.42
    UL Class J Time-Delay Fuse (600V, 7 Amps, 10 pack)
  • 0JTD007.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD007.TXID

    $54.61
    $84.10
    UL Class J Time-Delay Fuses With Indication (600V, 7 Amps, 10 pack)
  • 0JTD008.T Littelfuse UL Class J Time-Delay Fuse (600V, 8 Amps, 10 pack)

    0JTD008.T

    $50.92
    $78.42
    UL Class J Time-Delay Fuse (600V, 8 Amps, 10 pack)
  • 0JTD008.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD008.TXID

    $54.61
    $84.10
    UL Class J Time-Delay Fuses With Indication (600V, 8 Amps, 10 pack)
  • 0JTD009.T Littelfuse UL Class J Time-Delay Fuse (600V, 9 Amps, 10 pack)

    0JTD009.T

    $50.86
    $78.32
    UL Class J Time-Delay Fuse (600V, 9 Amps, 10 pack)
  • 0JTD009.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD009.TXID

    $54.61
    $84.10
    UL Class J Time-Delay Fuses With Indication (600V, 9 Amps, 10 pack)
  • 0JTD01.5T Littelfuse UL Class J Time-Delay Fuse (600V, 1.5 Amps, 10 pack)

    0JTD01.5T

    $48.66
    $74.94
    UL Class J Time-Delay Fuse (600V, 1.5 Amps, 10 pack)
  • 0JTD01.5TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD01.5TXID

    $53.43
    $82.28
    UL Class J Time-Delay Fuses With Indication (600V, 1.5 Amps, 10 pack)
  • 0JTD01.6T Littelfuse UL Class J Time-Delay Fuse (600V, 1.6 Amps, 10 pack)

    0JTD01.6T

    $48.66
    $74.94
    UL Class J Time-Delay Fuse (600V, 1.6 Amps, 10 pack)
  • 0JTD01.6TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD01.6TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 1.6 Amps, 10 pack)
  • 0JTD01.8T Littelfuse UL Class J Time-Delay Fuse (600V, 1.8 Amps, 10 pack)

    0JTD01.8T

    $48.66
    $74.94
    UL Class J Time-Delay Fuse (600V, 1.8 Amps, 10 pack)
  • 0JTD01.8TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD01.8TXID

    $53.43
    $82.28
    UL Class J Time-Delay Fuses With Indication (600V, 1.8 Amps, 10 pack)
  • 0JTD010.T Littelfuse UL Class J Time-Delay Fuse (600V, 10 Amps, 10 pack)

    0JTD010.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 10 Amps, 10 pack)
  • 0JTD010.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD010.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 10 Amps, 10 pack)
  • 0JTD012.T Littelfuse UL Class J Time-Delay Fuse (600V, 12 Amps, 10 pack)

    0JTD012.T

    $50.92
    $78.42
    UL Class J Time-Delay Fuse (600V, 12 Amps, 10 pack)
  • 0JTD012.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD012.TXID

    $54.61
    $84.10
    UL Class J Time-Delay Fuses With Indication (600V, 12 Amps, 10 pack)
  • 0JTD015.T Littelfuse UL Class J Time-Delay Fuse (600V, 15 Amps, 10 pack)

    0JTD015.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 15 Amps, 10 pack)
  • 0JTD015.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD015.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 15 Amps, 10 pack)
  • 0JTD02.5T Littelfuse UL Class J Time-Delay Fuse (600V, 2.5 Amps, 10 pack)

    0JTD02.5T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 2.5 Amps, 10 pack)
  • 0JTD02.5TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD02.5TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 2.5 Amps, 10 pack)
  • 0JTD02.8T Littelfuse UL Class J Time-Delay Fuse (600V, 2.8 Amps, 10 pack)

    0JTD02.8T

    $48.66
    $74.94
    UL Class J Time-Delay Fuse (600V, 2.8 Amps, 10 pack)
  • 0JTD02.8TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD02.8TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 2.8 Amps, 10 pack)
  • 0JTD020.T Littelfuse UL Class J Time-Delay Fuse (600V, 20 Amps, 10 pack)

    0JTD020.T

    $48.66
    $74.94
    UL Class J Time-Delay Fuse (600V, 20 Amps, 10 pack)
  • 0JTD020.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD020.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 20 Amps, 10 pack)
  • 0JTD025.T Littelfuse UL Class J Time-Delay Fuse (600V, 25 Amps, 10 pack)

    0JTD025.T

    $48.66
    $74.94
    UL Class J Time-Delay Fuse (600V, 25 Amps, 10 pack)
  • 0JTD025.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD025.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 25 Amps, 10 pack)
  • 0JTD03.2T Littelfuse Ul Class J Time-Delay Fuses

    0JTD03.2T

    $53.03
    $81.66
    UL Class J Time-Delay Fuse (600V, 3.2 Amps, 10 pack)
  • 0JTD03.2TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD03.2TXID

    $55.03
    $84.74
    UL Class J Time-Delay Fuses With Indication (600V, 3.2 Amps, 10 pack)
  • 0JTD03.5T Littelfuse UL Class J Time-Delay Fuse (600V, 3.5 Amps, 10 pack)

    0JTD03.5T

    $50.92
    $78.42
    UL Class J Time-Delay Fuse (600V, 3.5 Amps, 10 pack)
  • 0JTD03.5TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD03.5TXID

    $54.61
    $84.10
    UL Class J Time-Delay Fuses With Indication (600V, 3.5 Amps, 10 pack)
  • 0JTD030.T Littelfuse UL Class J Time-Delay Fuse (600V, 30 Amps, 10 pack)

    0JTD030.T

    $48.70
    $75.00
    UL Class J Time-Delay Fuse (600V, 30 Amps, 10 pack)
  • 0JTD030.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD030.TXID

    $52.23
    $80.44
    UL Class J Time-Delay Fuses With Indication (600V, 30 Amps, 10 pack)
  • 0JTD035.T Littelfuse UL Class J Time-Delay Fuse (600V, 35 Amps, 10 pack)

    0JTD035.T

    $80.62
    $124.16
    UL Class J Time-Delay Fuse (600V, 35 Amps, 10 pack)
  • 0JTD035.TXID Littelfuse Ul Class J Time-Delay Fuses With Indication

    0JTD035.TXID

    $86.61
    $133.38
    UL Class J Time-Delay Fuses With Indication (600V, 35 Amps, 10 pack)