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 FLSR-100-ID Fuses Class RK5 75-600VAC Littelfuse FLSR-100-ID Fuses Class RK5 75-600VAC

    Littelfuse FLSR-100-ID Fuses Class RK5 75-600VAC

    MSRP $45.46
    Surplus $44.54
    Littelfuse FLSR-100-ID Fuses Class RK5 75-600VAC​ ARCA SKU:  F16-1166 Brand:  Littelfuse MPN:  FLSR-100-ID UPC:  079458025507 Shipping Weight:  0.60 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    F16-1166
    Volts:
    75-600 VAC
    Type:
    Class RK5
    MSRP $45.46
    Surplus $44.54
    Qty in Cart: 0
    Price:
    MSRP $45.46
    Surplus $44.54
  • Contact Us For Quote
    Littelfuse FLSR-15-ID Fuses Class RK5 15A 600VAC Littelfuse FLSR-15-ID Fuses Class RK5 15A 600VAC

    Littelfuse FLSR-15-ID Fuses Class RK5 15A 600VAC

    MSRP $17.20
    Surplus $8.17
    Littelfuse FLSR-15-ID Fuses Class RK5 15A 600VAC​ ARCA SKU:  F16-1171 Brand:  Littelfuse MPN:  FLSR-15-ID UPC:   Shipping Weight:  0.20 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-1171
    Volts:
    600 VAC
    Amps:
    15 A
    Type:
    Class RK5
    MSRP $17.20
    Surplus $8.17
    Qty in Cart: 0
    Price:
    MSRP $17.20
    Surplus $8.17
  • Contact Us For Quote
    Littelfuse FLSR-17-1/2-ID Fuse Accessories Indicating Fuse 17.5A 600VAC

    Littelfuse FLSR-17-1/2-ID Fuse Accessories Indicating Fuse 17.5A 600VAC

    MSRP $9.99
    Surplus $4.75
    Littelfuse FLSR-17-1/2-ID Fuse Accessories Indicating Fuse 17.5A 600VAC​ ARCA SKU:  F16-1593 Brand:  Littelfuse MPN:  FLSR-17-1/2-ID UPC:   Shipping Weight:  0.20 lbs. Shipping Height:  5.00...
    SKU:
    F16-1593
    Volts:
    600 VAC
    Amps:
    17.5 A
    Type:
    Indicating Fuse
    MSRP $9.99
    Surplus $4.75
    Qty in Cart: 0
    Price:
    MSRP $9.99
    Surplus $4.75
  • Littelfuse FLSR-2 Fuses

    Littelfuse FLSR-2 Fuses

    MSRP $37.00
    Surplus $9.66
    SKU:  F16-6755 Brand:  Littelfuse MPN:  FLSR-2 UPC:   Shipping Weight:  0.15 lbs. Shipping Height:  1.00 In. Shipping Length:  6.00 In. Shipping Width:  1.00 In. Product...
    SKU:
    F16-6755
    Country of Origin:
    Mexico
    MSRP $37.00
    Surplus $9.66
    Qty in Cart: 0
    Price:
    MSRP $37.00
    Surplus $9.66
  • Contact Us For Quote
    Littelfuse FLSR-30-ID Fuses Class RK5 30A 600VAC Littelfuse FLSR-30-ID Fuses Class RK5 30A 600VAC

    Littelfuse FLSR-30-ID Fuses Class RK5 30A 600VAC

    MSRP $12.56
    Surplus $5.97
    Littelfuse FLSR-30-ID Fuses Class RK5 30A 600VAC​ ARCA SKU:  F16-1170 Brand:  Littelfuse MPN:  FLSR-30-ID UPC:   Shipping Weight:  0.20 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-1170
    MSRP $12.56
    Surplus $5.97
    Qty in Cart: 0
    Price:
    MSRP $12.56
    Surplus $5.97
  • Littelfuse FLSR-4-1/2 Fuses Littelfuse FLSR-4-1/2 Fuses

    Littelfuse FLSR-4-1/2 Fuses

    MSRP $31.00
    Surplus $16.74
    SKU:  F16-6780 Brand:  Littelfuse MPN:  FLSR-4-1/2 UPC:   Shipping Weight:  0.15 lbs. Shipping Height:  1.00 In. Shipping Length:  5.00 In. Shipping Width:  1.00 In. Product...
    SKU:
    F16-6780
    Country of Origin:
    Mexico
    MSRP $31.00
    Surplus $16.74
    Qty in Cart: 0
    Price:
    MSRP $31.00
    Surplus $16.74
  • Contact Us For Quote
    Littelfuse FLSR-50 Fuses Class RK5 50A 600VAC Littelfuse FLSR-50 Fuses Class RK5 50A 600VAC

    Littelfuse FLSR-50 Fuses Class RK5 50A 600VAC

    MSRP $37.74
    Surplus $19.79
    Littelfuse FLSR-50 Fuses Class RK5 50A 600VAC​ ARCA SKU:  F16-1169 Brand:  Littelfuse MPN:  FLSR-50 UPC:   Shipping Weight:  0.35 lbs. Shipping Height:  1.00 In. Shipping Length:  6...
    SKU:
    F16-1169
    Volts:
    600 VAC
    Amps:
    50 A
    Type:
    Class RK5
    Current Rating:
    50 A
    MSRP $37.74
    Surplus $19.79
    Qty in Cart: 0
    Price:
    MSRP $37.74
    Surplus $19.79
  • Littelfuse FLSR.500 Fuse Accessories

    Littelfuse FLSR.500 Fuse Accessories

    Surplus $71.74
    SKU:  F16-5366 Brand:  Littelfuse MPN:  FLSR.500 UPC:  07945817024 Shipping Weight:  0.15 lbs. Shipping Height:  1.00 In. Shipping Length:  5.00 In. Shipping Width:  1.00 In...
    SKU:
    F16-5366
    TS PIK:
    21083866
    Country of Origin:
    MEX
    Short Description:
    FUS 600V T/D CLASS RK5 .500A
    Surplus $71.74
    Qty in Cart: 0
    Price:
    Surplus $71.74
  • Littelfuse FLSR.800 Fuses

    Littelfuse FLSR.800 Fuses

    MSRP $47.18
    Surplus $23.59
    SKU:  F16-4324 Brand:  Littelfuse MPN:  FLSR.800 UPC:  07945800094 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  6.00 In. Shipping Width:  1.00 In...
    SKU:
    F16-4324
    TS PIK:
    21082947
    Short Description:
    FUS 600V T/D CLASS RK5 .800A
    Current Rating:
    0.8 A
    Country of Origin:
    Mexico
    MSRP $47.18
    Surplus $23.59
    Qty in Cart: 0
    Price:
    MSRP $47.18
    Surplus $23.59
  • Littelfuse FLSR001 Fuses

    Littelfuse FLSR001 Fuses

    MSRP $39.45
    Surplus $12.20
    SKU:  F16-4325 Brand:  Littelfuse MPN:  FLSR001 UPC:  07945817031 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  6.00 In. Shipping Width:  1.00 In...
    SKU:
    F16-4325
    TS PIK:
    21083867
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    Type:
    Class RK5
    Current Rating:
    1 A
    Series:
    FLSR
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 1 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Non-Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    Characteristics:
    Dual Element, Time Delay
    Terminal Type:
    Ferrule
    Voltage Rating:
    600 VAC/300 VDC
    Interrupt Rating:
    200/300/20 kA
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    Country of Origin:
    Mexico
    Length:
    5
    Diameter:
    13/16
    MSRP $39.45
    Surplus $12.20
    Qty in Cart: 0
    Price:
    MSRP $39.45
    Surplus $12.20
  • Littelfuse FLSR002 Fuse Accessories

    Littelfuse FLSR002 Fuse Accessories

    MSRP $37.55
    Surplus $12.98
    Littelfuse FLSR002 Fuse Accessories​ ARCA SKU:  F16-4182 Brand:  Littelfuse MPN:  FLSR002 UPC:  07945817041 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-4182
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 2 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Non-Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    Type:
    Class RK5
    Terminal Type:
    Ferrule
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Current Rating:
    2 A
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    Series:
    FLSR
    Country of Origin:
    Mexico
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    Voltage Rating:
    600 VAC/300 VDC
    Characteristics:
    Dual Element, Time Delay
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    Diameter:
    13/16
    Length:
    5
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    MSRP $37.55
    Surplus $12.98
    Qty in Cart: 0
    Price:
    MSRP $37.55
    Surplus $12.98
  • Littelfuse FLSR002ID Fuses

    Littelfuse FLSR002ID Fuses

    MSRP $42.12
    Surplus $12.37
    SKU:  F16-4326 Brand:  Littelfuse MPN:  FLSR002ID UPC:  07945802517 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  2.00 In. Shipping Width:  1.00 In...
    SKU:
    F16-4326
    TS PIK:
    111283959
    Type:
    Class RK5
    Current Rating:
    2 A
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 2 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    Series:
    FLSR_ID
    Terminal Type:
    Ferrule
    Characteristics:
    Dual Element, Time Delay
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Voltage Rating:
    600 VAC/300 VDC
    Interrupt Rating:
    200/300/20 kA
    Diameter:
    13/16
    Country of Origin:
    Mexico
    Length:
    5
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    MSRP $42.12
    Surplus $12.37
    Qty in Cart: 0
    Price:
    MSRP $42.12
    Surplus $12.37
  • Littelfuse FLSR003 Fuses

    Littelfuse FLSR003 Fuses

    MSRP $36.27
    Surplus $10.24
    SKU:  F16-4225 Brand:  Littelfuse MPN:  FLSR003 UPC:  07945817047 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  3.00 In. Shipping Width:  1.00 In...
    SKU:
    F16-4225
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    Type:
    Class RK5
    Series:
    FLSR
    Current Rating:
    3 A
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 3 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Non-Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    Terminal Type:
    Ferrule
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Characteristics:
    Dual Element, Time Delay
    Voltage Rating:
    600 VAC/300 VDC
    Interrupt Rating:
    200/300/20 kA
    TS PIK:
    21083878
    Length:
    5
    Country of Origin:
    Mexico
    Diameter:
    13/16
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    MSRP $36.27
    Surplus $10.24
    Qty in Cart: 0
    Price:
    MSRP $36.27
    Surplus $10.24
  • Littelfuse FLSR003ID Fuse Accessories

    Littelfuse FLSR003ID Fuse Accessories

    MSRP $40.73
    Surplus $11.50
    Littelfuse FLSR003ID Fuse Accessories​ ARCA SKU:  F16-4327 Brand:  Littelfuse MPN:  FLSR003ID UPC:  07945802521 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-4327
    TS PIK:
    110936088
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 3 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Type:
    Class RK5
    Series:
    FLSR_ID
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    Current Rating:
    3 A
    Country of Origin:
    Mexico
    Terminal Type:
    Ferrule
    Characteristics:
    Dual Element, Time Delay
    Diameter:
    13/16
    Voltage Rating:
    600 VAC/300 VDC
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    Length:
    5
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    MSRP $40.73
    Surplus $11.50
    Qty in Cart: 0
    Price:
    MSRP $40.73
    Surplus $11.50
  • Littelfuse FLSR004 Fuse Accessories

    Littelfuse FLSR004 Fuse Accessories

    MSRP $36.87
    Surplus $12.05
    Littelfuse FLSR004 Fuse Accessories​ ARCA SKU:  F16-4431 Brand:  Littelfuse MPN:  FLSR004 UPC:  07945817053 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-4431
    TS PIK:
    21083742
    Country of Origin:
    Mexico
    Short Description:
    FUS 600V T/D CLASS RK5 4A
    MSRP $36.87
    Surplus $12.05
    Qty in Cart: 0
    Price:
    MSRP $36.87
    Surplus $12.05
  • Littelfuse FLSR004ID Fuse Accessories

    Littelfuse FLSR004ID Fuse Accessories

    MSRP $40.73
    Surplus $11.50
    Littelfuse FLSR004ID Fuse Accessories​ ARCA SKU:  F16-4328 Brand:  Littelfuse MPN:  FLSR004ID UPC:  07945802524 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-4328
    TS PIK:
    120291417
    Country of Origin:
    Mexico
    Type:
    Class RK5
    Terminal Type:
    Ferrule
    Current Rating:
    4 A
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 4 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    Series:
    FLSR_ID
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    Voltage Rating:
    600 VAC/300 VDC
    Diameter:
    13/16
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    Characteristics:
    Dual Element, Time Delay
    Length:
    5
    MSRP $40.73
    Surplus $11.50
    Qty in Cart: 0
    Price:
    MSRP $40.73
    Surplus $11.50
  • Littelfuse FLSR005 Fuses

    Littelfuse FLSR005 Fuses

    MSRP $34.87
    Surplus $12.05
    SKU:  F16-4329 Brand:  Littelfuse MPN:  FLSR005 UPC:  07945817055 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  5.00 In. Shipping Width:  1.00 In...
    SKU:
    F16-4329
    TS PIK:
    21083883
    Short Description:
    FUS 600V T/D CLASS RK5 5A
    Type:
    Class RK5
    Current Rating:
    5 A
    Country of Origin:
    Mexico
    MSRP $34.87
    Surplus $12.05
    Qty in Cart: 0
    Price:
    MSRP $34.87
    Surplus $12.05
  • Littelfuse FLSR005ID Fuse Accessories

    Littelfuse FLSR005ID Fuse Accessories

    MSRP $40.73
    Surplus $14.25
    Littelfuse FLSR005ID Fuse Accessories​ ARCA SKU:  F16-4432 Brand:  Littelfuse MPN:  FLSR005ID UPC:  07945802526 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-4432
    TS PIK:
    21083743
    Type:
    Class RK5
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 5 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    Terminal Type:
    Ferrule
    Current Rating:
    5 A
    Country of Origin:
    Mexico
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    Series:
    FLSR_ID
    Length:
    5
    Diameter:
    13/16
    Voltage Rating:
    600 VAC/300 VDC
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    Characteristics:
    Dual Element, Time Delay
    MSRP $40.73
    Surplus $14.25
    Qty in Cart: 0
    Price:
    MSRP $40.73
    Surplus $14.25
  • Littelfuse FLSR006 Fuses

    Littelfuse FLSR006 Fuses

    MSRP $36.27
    Surplus $12.05
    SKU:  F16-4330 Brand:  Littelfuse MPN:  FLSR006 UPC:  07945817058 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  5.00 In. Shipping Width:  1.00 In...
    SKU:
    F16-4330
    TS PIK:
    21083885
    Series:
    FLSR
    Current Rating:
    6 A
    Short Description:
    13/16" x 5", 600 VAC/300 VDC, 6 A, 200 kA Symmetrical AC, 300 kA Symmetrical/Self-Certified, 20 kA DC, Ferrule Terminal, Dual Element, Non-Indicating, Class RK5, Industrial Cartridge, Time Delay Fuse
    Type:
    Class RK5
    Terminal Type:
    Ferrule
    Catalog:
    Littelfuse_00189_2_18-20_CAT.pdf
    Interrupting Rating:
    200000 A (Symmetrical), 20000 A (DC)
    Data Sheet:
    Littelfuse_00003_1_2_DATA.pdf
    CAD Drawings:
    Littelfuse_00261_1_CAD.pdf
    Characteristics:
    Dual Element, Time Delay
    Voltage Rating:
    600 VAC/300 VDC
    Interrupt Rating:
    200/300/20 kA
    Country of Origin:
    Mexico
    Length:
    5
    Diameter:
    13/16
    Approval:
    UL 248-12, CSA, QPL-WF-1814, CE
    MSRP $36.27
    Surplus $12.05
    Qty in Cart: 0
    Price:
    MSRP $36.27
    Surplus $12.05

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