Fuses

Fuses

Fuses

A fuse is a safety device that is used to protect electrical circuits from overloading and short-circuits. It works by breaking the flow of electrical current in the event of an overload or short-circuit. This helps to prevent damage to electrical equipment, minimize the risk of electrical fires, and protect people from electric shock.

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  • Littelfuse KLLU750 Fuse Accessories

    Littelfuse KLLU750 Fuse Accessories

    MSRP $1,839.45
    Surplus $501.11
    SKU:  F16-4746 Brand:  Littelfuse MPN:  KLLU750 UPC:  07945827102 Shipping Weight:  4.15 lbs. Shipping Height:  3.00 In. Shipping Length:  12.00 In. Shipping Width:  3.00 In...
    SKU:
    F16-4746
    Country of Origin:
    Mexico
    Short Description:
    FUS 600V T/D CLASS L 750A
    MSRP $1,839.45
    Surplus $501.11
    Qty in Cart: 0
    Price:
    MSRP $1,839.45
    Surplus $501.11
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    Mersen TRS60R Fuses EA

    Mersen TRS60R Fuses EA

    MSRP $56.04
    Surplus $20.44
    Mersen TRS60R Fuses EA​ ARCA SKU:  F16-2471 Brand:  Mersen MPN:  TRS60R UPC:  782001749040 Shipping Weight:  0.35 lbs. Shipping Height:  1.00 In. Shipping Length:  6.00 In...
    SKU:
    F16-2471
    Series:
    TRS-R
    Type:
    Class RK5 Rejection
    Approval:
    UL 248/248-12
    Approval:
    CSA C22.2
    Volts:
    600 VAC 50/60 Hertz
    Volts:
    300 VDC
    Amps:
    32 A
    Interrupting Rating:
    200 kA (AC)
    Interrupting Rating:
    20 kA (DC)
    Terminal Type:
    Ferrule
    Length:
    5.5 Inch
    Diameter:
    1.06 Inch
    Characteristics:
    Time Delay
    Characteristics:
    Current Limiting
    Short Description:
    1.06" x 5.5", 600 VAC, 300 VDC, 50/60 Hz, 60 A, 200 kA Interrupt Rating, Poly Tube Body/Insulating, Copper Connection/Terminal, Ferrule Terminal, Clip Mount, Class RK5, Low Voltage, Current Limiting
    Catalog:
    Mersen_00180_PF12_PF13_CAT.pdf
    CAD Drawing:
    Mersen_00104_1_CAD.pdf
    MSRP $56.04
    Surplus $20.44
    Qty in Cart: 0
    Price:
    MSRP $56.04
    Surplus $20.44
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    Shawmut ATQR2-1/2 Fuses Time Delay 600VAC 10BOX

    Shawmut ATQR2-1/2 Fuses Time Delay 600VAC 10BOX

    MSRP $55.14
    Surplus $17.49
    Shawmut ATQR2-1/2 Fuses Time Delay 600VAC 10BOX​ ARCA SKU:  F16-1263 Brand:  Shawmut MPN:  ATQR2-1/2 UPC:   Shipping Weight:  0.20 lbs. Shipping Height:  1.00 In. Shipping Length:  3...
    SKU:
    F16-1263
    Approval:
    UL 248/248-4
    Approval:
    CSA C22.2
    Characteristics:
    Time Delay
    Amps:
    2-1/2 A
    Diameter:
    0.41 Inch
    Interrupting Rating:
    200 kA (AC)
    Interrupting Rating:
    100 Kiloamp (DC)
    Length:
    1.5 Inch
    Terminal Type:
    Ferrule
    Time Delay:
    Voltage Rating
    Type:
    Class CC Rejection
    Volts:
    600 VAC
    Short Description:
    0.41" x 1.5", 600 VAC, 300 VDC, 50/60 Hz, 2.5 A, 200 kA Interrupt Rating, GMG Body/Insulating, Tin Plated Copper Connection/Terminal, Ferrule Terminal, Clip Mount, Class CC, Low Voltage, Current Limiting, Time Delay Fuse
    Series:
    ATQR
    CAD Drawing:
    Mersen_00232_1_CAD.pdf
    Catalog:
    Mersen_00180_PF26_PF27_CAT.pdf
    Current Rating:
    2.5 A
    CAD Drawings:
    Mersen_00232_1_CAD.pdf
    Voltage Rating:
    600 V AC
    MSRP $55.14
    Surplus $17.49
    Qty in Cart: 0
    Price:
    MSRP $55.14
    Surplus $17.49
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    Bussmann FRN-R-225 Fuses EA Bussmann FRN-R-225 Fuses EA

    Bussmann FRN-R-225 Fuses EA

    MSRP $328.81
    Surplus $98.08
    Bussmann FRN-R-225 Fuses EA​ ARCA SKU:  F16-5552 Brand:  Bussmann MPN:  FRN-R-225 UPC:   Shipping Weight:  1.50 lbs. Shipping Height:  3.00 In. Shipping Length:  9.00 In...
    SKU:
    F16-5552
    Data Sheet:
    Eaton-Bussmann_00159_1-4_DATA.pdf
    Short Description:
    2.38" x 8.63", 250 VAC/VDC, 225 A, 200/20 kA Interrupt Rating, Blade Terminal, Class RK5, 10 Sec Time Delay, Dual Element, Current Limiting, Non-Indicating, Time Delay Fuse (1 per Carton)
    Type:
    Class RK5
    Series:
    FRN-R
    Current Rating:
    225 A
    Terminal Type:
    Blade
    Catalog:
    Eaton-Bussmann_00349_1_2_1_29_1_30_CAT.pdf
    Characteristics:
    10 Second Time Delay (500 Percent Rated Current), Current Limiting, Non-Indicating, Dual Element
    Interrupting Rating:
    200 kA (AC), 20 kA (DC)
    Voltage Rating:
    250 VAC/DC
    Interrupt Rating:
    200/20 kA
    MSRP $328.81
    Surplus $98.08
    Qty in Cart: 0
    Price:
    MSRP $328.81
    Surplus $98.08
  • Bussmann FRS-R-45 Fuses EA

    Bussmann FRS-R-45 Fuses EA

    MSRP $56.85
    Surplus $19.51
    Bussmann FRS-R-45 Fuses EA​ ARCA SKU:  F16-3245 Brand:  Bussmann MPN:  FRS-R-45 UPC:  05171250837 Shipping Weight:  0.30 lbs. Shipping Height:  1.00 In. Shipping Length:  6.00...
    SKU:
    F16-3245
    Series:
    FRS-R
    Type:
    Class RK5
    Catalog:
    EatonCorp-Bussmann_00026_1_29_CAT.pdf
    Short Description:
    1.06" x 5.5", 45 A, 600 VAC, 250 VDC, 200 kA Symmetrical AC, 20 kA DC, Class RK5, Time Delay Fuse
    Interrupting Rating:
    200 kA (Symmetrical AC), 20 kA (DC)
    Terminal Type:
    Ferrule
    Data Sheet:
    EatonCorp-Bussmann_00064_1-4_DATA.pdf
    Characteristics:
    10 Second Time Delay (500 Percent Rated Load), Dual Element, Non-Indicating
    Current Rating:
    45 A
    Voltage Rating:
    600 VAC, 250 VDC
    Length:
    5.5
    Diameter:
    1.06
    Approval:
    UL 248-12, CSA C22.2, CE
    Country of Origin:
    Mexico
    MSRP $56.85
    Surplus $19.51
    Qty in Cart: 0
    Price:
    MSRP $56.85
    Surplus $19.51
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    Bussmann HVJ-10 Fuses EA Bussmann HVJ-10 Fuses EA

    Bussmann HVJ-10 Fuses EA

    MSRP $105.00
    Surplus $18.40
    Bussmann HVJ-10 Fuses EA​ ARCA SKU:  F16-2693 Brand:  Bussmann MPN:  HVJ-10 UPC:   Shipping Weight:  0.15 lbs. Shipping Height:  1.00 In. Shipping Length:  5.00 In. Shipping...
    SKU:
    F16-2693
    Series:
    HVJ
    Type:
    Potential Transformer
    Type:
    Instrument/Circuit Protection
    Volts:
    5 kV
    Amps:
    32 A
    Length:
    5 Inch
    Diameter:
    0.81 Inch
    Characteristics:
    Fast Acting
    Short Description:
    0.81" x 5", 5 kV, 10 A, Fast Acting, Potential Transformer, Instrument/Circuit Protection
    Catalog:
    Eaton-Bussmann_01003_7_30_CAT.pdf
    MSRP $105.00
    Surplus $18.40
    Qty in Cart: 0
    Price:
    MSRP $105.00
    Surplus $18.40
  • Bussmann JKS-150 Fuses EA

    Bussmann JKS-150 Fuses EA

    MSRP $375.78
    Surplus $98.42
    SKU:  F16-3056 Brand:  Bussmann MPN:  JKS-150 UPC:  05171263150 Shipping Weight:  0.85 lbs. Shipping Height:  2.00 In. Shipping Length:  6.00 In. Shipping Width:  2.00 In...
    SKU:
    F16-3056
    Short Description:
    1.5" x 5.75", 600 VAC, 150 A, 200 kA Interrupt Rating, Bolted Blade Terminal, Class J, Current Limiting, Non-Indicating, Fast Acting Fuse (1 per Carton)
    Series:
    JKS
    Catalog:
    Eaton-Bussmann_00349_1_20_CAT.pdf
    Current Rating:
    150 A
    Type:
    Class J
    Interrupting Rating:
    200 kA (Symmetrical)
    Characteristics:
    Fast Acting
    Data Sheet:
    Eaton-Bussmann_00341_1_3_DATA.pdf
    Voltage Rating:
    600 VAC
    Interrupt Rating:
    200 kA
    TS PIK:
    110616258
    Length:
    5.75
    Diameter:
    1.5
    Country of Origin:
    Mexico
    Approval:
    UL, CSA C22.2, CE
    MSRP $375.78
    Surplus $98.42
    Qty in Cart: 0
    Price:
    MSRP $375.78
    Surplus $98.42
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    Bussmann JKS-50 Fuses EA

    Bussmann JKS-50 Fuses EA

    MSRP $102.00
    Surplus $35.32
    Bussmann JKS-50 Fuses EA​ ARCA SKU:  F16-2697 Brand:  Bussmann MPN:  JKS-50 UPC:  30051712630505 Shipping Weight:  0.20 lbs. Shipping Height:  1.00 In. Shipping Length:  3.00 In...
    SKU:
    F16-2697
    Approval:
    UL 248-8
    Approval:
    CSA C22.2
    Approval:
    CE
    Characteristics:
    Fast Acting
    Characteristics:
    Current Limiting
    Characteristics:
    Non-Indicating
    Amps:
    50 A
    Diameter:
    1.06 Inch
    Interrupting Rating:
    200 Kiloamp (AC)
    Length:
    2.38 Inch
    Terminal Type:
    Ferrule
    Type:
    Class J
    Volts:
    600 VAC
    Short Description:
    1.06" x 2.38", 600 VAC, 50 A, 200 kA Interrupt Rating, Ferrule Terminal, Class J, Current Limiting, Non-Indicating, Fast Acting Fuse (10 per Carton)
    Series:
    JKS
    Data Sheet:
    Eaton-Bussmann_00117_1_4_DATA.pdf
    MSRP $102.00
    Surplus $35.32
    Qty in Cart: 0
    Price:
    MSRP $102.00
    Surplus $35.32
  • Bussmann LPN-RK-45SP Fuses EA

    Bussmann LPN-RK-45SP Fuses EA

    MSRP $36.00
    Surplus $14.02
    Bussmann LPN-RK-45SP Fuses EA​ ARCA SKU:  F16-2707 Brand:  Bussmann MPN:  LPN-RK-45SP UPC:  3005171253 Shipping Weight:  0.15 lbs. Shipping Height:  1.00 In. Shipping Length:  3.00...
    SKU:
    F16-2707
    Series:
    LPN-RK
    Type:
    Class RK1
    Approval:
    UL
    Volts:
    250 VAC
    Amps:
    32 A
    Interrupting Rating:
    300 kA
    Terminal Type:
    Ferrule
    Length:
    3
    Diameter:
    0.81
    Characteristics:
    Time Delay
    Short Description:
    0.81" x 3", 250 VAC, 125 VDC, 45 A, 300/100 kA Interrupt Rating, Ferrule with Grooved Ring Terminal, Class RK1, 10 Sec Time Delay, Dual Element, Current Limiting, Non-Indicating
    Catalog:
    Eaton-Bussmann_00349_1_24_1_25_CAT.pdf
    Data Sheet:
    Eaton-Bussmann_00161_1-4_DATA.pdf
    Current Rating:
    45 A
    Voltage Rating:
    250 VAC, 125 VDC
    Country of Origin:
    Mexico
    MSRP $36.00
    Surplus $14.02
    Qty in Cart: 0
    Price:
    MSRP $36.00
    Surplus $14.02
  • Bussmann LPN-RK-5SP Fuses EA

    Bussmann LPN-RK-5SP Fuses EA

    MSRP $35.00
    Surplus $10.37
    Bussmann LPN-RK-5SP Fuses EA​ ARCA SKU:  F16-2684 Brand:  Bussmann MPN:  LPN-RK-5SP UPC:  05171253823 Shipping Weight:  0.05 lbs. Shipping Height:  1.00 In. Shipping Length:  2...
    SKU:
    F16-2684
    Series:
    LPN-RK
    Type:
    Class RK1
    Approval:
    UL
    Approval:
    CSA C22.2
    Approval:
    CE
    Volts:
    250 VAC
    Volts:
    125 VDC
    Amps:
    32 A
    Interrupting Rating:
    300 kA (AC)
    Interrupting Rating:
    100 kA (DC)
    Terminal Type:
    Ferrule x Ferrule with Grooved Ring
    Length:
    2
    Diameter:
    0.56
    Characteristics:
    8 Second Time Delay (500 Percent Rated Current)
    Characteristics:
    Current Limiting
    Characteristics:
    Non-Indicating
    Characteristics:
    Dual Element
    Short Description:
    0.56" x 2", 250 VAC, 125 VDC, 5 A, 300/100 kA Interrupt Rating, Ferrule with Grooved Ring Terminal, Class RK1, 8 Sec Time Delay, Dual Element, Current Limiting, Non-Indicating
    Catalog:
    Eaton-Bussmann_00349_1_24_1_25_CAT.pdf
    Data Sheet:
    Eaton-Bussmann_00161_1-4_DATA.pdf
    Current Rating:
    5 A
    Voltage Rating:
    250 VAC, 125 VDC
    Interrupt Rating:
    300/100 kA
    Country of Origin:
    Mexico
    MSRP $35.00
    Surplus $10.37
    Qty in Cart: 0
    Price:
    MSRP $35.00
    Surplus $10.37
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    Bussmann S-1 Fuses EA Bussmann S-1 Fuses EA

    Bussmann S-1 Fuses EA

    MSRP $30.00
    Surplus $14.25
    Bussmann S-1 Fuses EA​ ARCA SKU:  F16-2657 Brand:  Bussmann MPN:  S-1 UPC:   Shipping Weight:  0.05 lbs. Shipping Height:  1.00 In. Shipping Length:  3.00 In. Shipping...
    SKU:
    F16-2657
    Approval:
    UL 248-11
    Approval:
    CSA 1423-01
    Approval:
    CE
    Base Type:
    Rejection
    Characteristics:
    Dual Element Time Delay
    Amps:
    1 A
    Interrupting Rating:
    10 Kiloamp (Symmetrical)
    Type:
    Type S
    Volts:
    125 VAC
    Short Description:
    125 VAC, 1 A, 10 kA Interrupt Rating, Rejection Base, Type S, Dual Element Time Delay, Plug Fuse (4 per Box)
    Series:
    S
    Data Sheet:
    Eaton-Bussmann_00761_1_2_DATA.pdf
    MSRP $30.00
    Surplus $14.25
    Qty in Cart: 0
    Price:
    MSRP $30.00
    Surplus $14.25
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    Eaton 15RBA2-125E Fuse Accessories

    Eaton 15RBA2-125E Fuse Accessories

    MSRP $587.00
    Surplus $200.02
    SKU:  F16-6791 Brand:  Eaton MPN:  15RBA2-125E UPC:  78667023005 Shipping Weight:  1.15 lbs. Shipping Height:  3.00 In. Shipping Length:  11.00 In. Shipping Width:  3.00 In...
    SKU:
    F16-6791
    TS PIK:
    110570125
    MSRP $587.00
    Surplus $200.02
    Qty in Cart: 0
    Price:
    MSRP $587.00
    Surplus $200.02
  • Eaton CA132015EN Fuses 38kV

    Eaton CA132015EN Fuses 38kV

    MSRP $400.00
    Surplus $120.00
    Eaton CA132015EN Fuses 38kV​ ARCA SKU:  F16-1628 Brand:  Eaton MPN:  CA132015EN UPC:   Shipping Weight:  1.55 lbs. Shipping Height:  4.00 In. Shipping Length:  16.00 In. Shipping...
    SKU:
    F16-1628
    UOM:
    EA
    Volts:
    38 kV
    Box Quantity:
    1
    MSRP $400.00
    Surplus $120.00
    Qty in Cart: 0
    Price:
    MSRP $400.00
    Surplus $120.00
  • Ferraz Shawmut 30323R Fuse Blocks and Holders EA

    Ferraz Shawmut 30323R Fuse Blocks and Holders EA

    MSRP $45.95
    Surplus $14.43
    Ferraz Shawmut 30323R Fuse Blocks and Holders EA​ ARCA SKU:  F16-2322 Brand:  Ferraz Shawmut MPN:  30323R UPC:  78200166356 Shipping Weight:  0.30 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    F16-2322
    Series:
    303
    Type:
    Open Style
    Approval:
    UL 4248
    Approval:
    CSA
    Amps:
    32 A
    Poles:
    3
    Terminal Type:
    Pressure Plate with Double Quick-Connect
    Wire Size:
    14 to 10 AWG (Copper)
    Body Material:
    Glass Filled Polycarbonate
    Fuse Type:
    Class CC
    Fuse Current Rating:
    30 A
    Fuse Voltage Rating:
    600 VAC 50/60 Hertz
    Fuse Voltage Rating:
    600 Volt DC
    Clip Type:
    Tin Plated Copper Alloy
    Short Description:
    600 VAC/VDC, 30 A, 14 to 10 AWG Copper, 3-Pole, Glass Filled Polycarbonate, Tin Plated Copper Alloy Clip, Pressure Plate with Double Quick-Connect Terminal, Class CC, Open Style
    Catalog:
    Mersen_00180_PF25_PF27_CAT.pdf
    Data Sheet:
    Mersen_00039_1_2_DATA.pdf
    Number of Poles:
    3
    MSRP $45.95
    Surplus $14.43
    Qty in Cart: 0
    Price:
    MSRP $45.95
    Surplus $14.43
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    Ferraz Shawmut A6K600R Fuse Accessories

    Ferraz Shawmut A6K600R Fuse Accessories

    MSRP $1,788.73
    Surplus $510.65
    SKU:  F16-4679 Brand:  Ferraz Shawmut MPN:  A6K600R UPC:  78200191593 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00...
    SKU:
    F16-4679
    TS PIK:
    110477425
    MSRP $1,788.73
    Surplus $510.65
    Qty in Cart: 0
    Price:
    MSRP $1,788.73
    Surplus $510.65
  • Ferraz Shawmut A6K60R Fuse Accessories 600V

    Ferraz Shawmut A6K60R Fuse Accessories 600V

    MSRP $175.07
    Surplus $42.48
    Ferraz Shawmut A6K60R Fuse Accessories 600V​ ARCA SKU:  F16-3796 Brand:  Ferraz Shawmut MPN:  A6K60R UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3796
    Short Description:
    1.06" x 5.5", 600 VAC/300 VDC, 60 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Tin Plated Copper Ferrule Terminal, Clip Mount, Class RK1, Rejection, Highly Current Limiting, Fast Acting, Low Vage UL Power Fuse (10 per Pack)
    Characteristics:
    Fast Acting
    Type:
    Class RK1
    Voltage Rating:
    600 VAC, 300 VDC
    Series:
    A6K-R
    CAD Drawings:
    Mersen_00358_1_CAD.pdf
    Diameter:
    1-1/16
    Approval:
    UL 248/248-12, CSA C22.2
    Catalog:
    Mersen_00086_190_CAT.pdf
    Terminal Type:
    Ferrule
    Data Sheet:
    Mersen_00051_PF10_PF11_DATA.pdf
    Interrupting Rating:
    200 kA (AC), 20 kA (DC)
    Length:
    5-1/2
    Current Rating:
    60 A
    MSRP $175.07
    Surplus $42.48
    Qty in Cart: 0
    Price:
    MSRP $175.07
    Surplus $42.48

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