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.

  • 0JTD050.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (50 Amp)

    0JTD050.T

    $59.54
    $101.22
    UL Class J Non-Indicating Time-Delay Fuse (50 Amp)
  • 0JTD045.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (45 Amp)

    0JTD045.T

    $59.54
    $101.22
    UL Class J Non-Indicating Time-Delay Fuse (45 Amp)
  • 0JTD040.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (40 Amp)

    0JTD040.T

    $59.54
    $101.22
    UL Class J Non-Indicating Time-Delay Fuse (40 Amp)
  • 0JTD035.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (35 Amp)

    0JTD035.T

    $59.54
    $101.22
    UL Class J Non-Indicating Time-Delay Fuse (35 Amp)
  • 0JTD030.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (30 Amp)

    0JTD030.T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (30 Amp)
  • 0JTD025.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (25 Amp)

    0JTD025.T

    $35.93
    $61.08
    UL Class J Non-Indicating Time-Delay Fuse (25 Amp)
  • 0JTD020.T | Littlefuse UL Class J Non-Indicting Time-Delay Fuse (20 Amp)

    0JTD020.T

    $35.93
    $61.08
    UL Class J Non-Indicting Time-Delay Fuse (20 Amp)
  • 0JTD17.5T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (17.5 Amp)

    0JTD17.5T

    $35.93
    $61.08
    UL Class J Non-Indicating Time-Delay Fuse (17.5 Amp)
  • 0JTD015.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (15 Amp)

    0JTD015.T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (15 Amp)
  • 0JTD012.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (12 Amp)

    0JTD012.T

    $37.61
    $63.94
    UL Class J Non-Indicating Time-Delay Fuse (12 Amp)
  • 0JTD009.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (9 Amp)

    0JTD009.T

    $37.55
    $63.84
    UL Class J Non-Indicating Time-Delay Fuse (9 Amp)
  • 0JTD008.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (8 Amp)

    0JTD008.T

    $37.61
    $63.94
    UL Class J Non-Indicating Time-Delay Fuse (8 Amp)
  • 0JTD007.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (7 Amp)

    0JTD007.T

    $37.61
    $63.94
    UL Class J Non-Indicating Time-Delay Fuse (7 Amp)
  • 0JTD006.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (6 Amp)

    0JTD006.T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (6 Amp)
  • 0JTD05.6T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (5.6 Amp)

    0JTD05.6T

    0JTD05.6T

    $39.16
    $66.58
    UL Class J Non-Indicating Time-Delay Fuse (5.6 Amp)
    UL Class J Non-Indicating Time-Delay Fuse (5.6 Amp)
  • 0JTD005.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (5 Amp)

    0JTD005.T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (5 Amp)
  • 0JTD04.5T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (4.5 Amp)

    0JTD04.5T

    $37.55
    $63.84
    UL Class J Non-Indicating Time-Delay Fuse (4.5 Amp)
  • 0JTD004.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (4 Amp)

    0JTD004.T

    $36.65
    $62.30
    UL Class J Non-Indicating Time-Delay Fuse (4 Amp)
  • 0JTD03.5T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (3.5 Amp)

    0JTD03.5T

    $37.61
    $63.94
    UL Class J Non-Indicating Time-Delay Fuse (3.5 Amp)
  • 0JTD03.2T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (3.2 Amp)

    0JTD03.2T

    $39.16
    $66.58
    UL Class J Non-Indicating Time-Delay Fuse (3.2 Amp)
  • 0JTD003.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (3 Amp)

    0JTD003.T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (3 Amp)
  • 0JTD02.8T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (2.8 Amp)

    0JTD02.8T

    $35.93
    $61.08
    UL Class J Non-Indicating Time-Delay Fuse (2.8 Amp)
  • 0JTD02.5T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (2.5 Amp)

    0JTD02.5T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (2.5 Amp)
  • 0JTD2.25T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (2.25 Amp)

    0JTD2.25T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (2.25 Amp)
  • 0JTD002.T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (2 Amp)

    0JTD002.T

    $35.96
    $61.14
    UL Class J Non-Indicating Time-Delay Fuse (2 Amp)
  • 0JTD01.8T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (1.8 Amp)

    0JTD01.8T

    $35.93
    $61.08
    UL Class J Non-Indicating Time-Delay Fuse (1.8 Amp)
  • 0JTD01.6T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (1.6 Amp)

    0JTD01.6T

    $35.93
    $61.08
    UL Class J Non-Indicating Time-Delay Fuse (1.6 Amp)
  • 0JTD01.5T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (1.5 Amp)

    0JTD01.5T

    $35.93
    $61.08
    UL Class J Non-Indicating Time-Delay Fuse (1.5 Amp)
  • 0JTD1.25T | Littlefuse UL Class J Non-Indicating Time-Delay Fuse (1.25 Amp)

    0JTD1.25T

    $35.93
    $61.08
    UL Class J Non-Indicating Time-Delay Fuse (1.25 Amp)
  • 0JTD001.T | Littlefuse UL Non-Indicating Class J Time-Delay Fuse (1 Amp)

    0JTD001.T

    $35.96
    $61.14
    UL Class J Non- Indicating Time-Delay Fuse (1 Amp)
  • 0JTD600.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (600 Amp)

    0JTD600.XXID

    $850.15
    $1,445.26
    UL Class J Time-Delay Fuse with Indication (600 Amp)
  • 0JTD500.XXID | Littlefuse UL Class J Time _Delay Fuse with Indication (500 Amp)

    0JTD500.XXID

    $850.15
    $1,445.26
    UL Class J Time _Delay Fuse with Indication (500 Amp)
  • 0JTD450.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (450 Amp)

    0JTD450.XXID

    $850.15
    $1,445.26
    UL Class J Time-Delay Fuse with Indication (450 Amp)
  • 0JTD400.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (400 Amp)

    0JTD400.XXID

    $540.29
    $918.50
    UL Class J Time-Delay Fuse with Indication (400 Amp)
  • 0JTD350.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (350 Amp)

    0JTD350.XXID

    $540.29
    $918.50
    UL Class J Time-Delay Fuse with Indication (350 Amp)
  • 0JTD300.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (300 Amp)

    0JTD300.XXID

    $540.29
    $918.50
    UL Class J Time-Delay Fuse with Indication (300 Amp)
  • 0JTD250.XXID | Littlefuse UL Class J Time-Delay Fuser with Indication (250 Amp)

    0JTD250.XXID

    $540.29
    $918.50
    UL Class J Time-Delay Fuser with Indication (250 Amp)
  • 0JTD225.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (225 Amp)

    0JTD225.XXID

    $540.29
    $918.50
    UL Class J Time-Delay Fuse with Indication (225 Amp)
  • 0JTD200.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (200 Amp)

    0JTD200.XXID

    $271.87
    $462.18
    UL Class J Time-Delay Fuse with Indication (200 Amp)
  • 0JTD175.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (175 Amp)

    0JTD175.XXID

    $271.87
    $462.18
    UL Class J Time-Delay Fuse with Indication (175 Amp)
  • 0JTD150.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (150 Amp)

    0JTD150.XXID

    $271.87
    $462.18
    UL Class J Time-Delay Fuse with Indication (150 Amp)
  • 0JTD125.XXID | Littlefuse UL Class J Time-Delay Fuse with Indication (125 Amp)

    0JTD125.XXID

    $271.87
    $462.18
    UL Class J Time-Delay Fuse with Indication (125 Amp)
  • 0JTD100.VXID | Littlefuse UL Class J Time-Delay Fuse with Indication (100 Amps)

    0JTD100.VXID

    $137.21
    $233.26
    UL Class J Time-Delay Fuse with Indication (100 Amps)
  • 0JTD090.VXID | Littlefuse UL Class J Time-Delay Fuse with Indication (90 Amp)

    0JTD090.VXID

    $137.21
    $233.26
    UL Class J Time-Delay Fuse with Indication (90 Amp)
  • 0JTD080.VXID | Littlefuse UL Class J Time-Delay Fuse with Indication (80 Amp)

    0JTD080.VXID

    $137.21
    $233.26
    UL Class J Time-Delay Fuse with Indication (80 Amp)
  • 0JTD070.VXID | Littlefuse UL Class J Time-Delay Fuse with Indication (70 Amp)

    0JTD070.VXID

    $137.21
    $233.26
    UL Class J Time-Delay Fuse with Indication (70 Amp)
  • 0JTD060.TXID | Littlefuse UL Class J Time-Delay Fuse with Indication (60 Amp)

    0JTD060.TXID

    $63.96
    $108.74
    UL Class J Time-Delay Fuse with Indication (60 Amp)
  • 0JTD050.TXID | Littlefuse UL Class J Time-Delay with Indication (50 Amp)

    0JTD050.TXID

    $63.96
    $108.74
    UL Class J Time-Delay with Indication (50 Amp)