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.

  • Ferraz Shawmut TRS7R Fuses Ferraz Shawmut TRS7R Fuses

    Ferraz Shawmut TRS7R Fuses

    MSRP $44.79
    Surplus $12.79
    Ferraz Shawmut TRS7R Fuses​ ARCA SKU:  F16-2470 Brand:  Ferraz Shawmut MPN:  TRS7R UPC:  78200174877 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  5...
    SKU:
    F16-2470
    Approval:
    UL 248-12
    Characteristics:
    Time Delay
    Amps:
    7 A
    Diameter:
    13/16
    Interrupting Rating:
    200 kA
    Length:
    5
    Terminal Type:
    Ferrule
    Time Delay:
    Voltage Rating
    Type:
    Class RK5
    Volts:
    600 VAC/DC
    Short Description:
    0.81" x 5", 600 VAC 50/60 Hz/600 VDC, 7 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Copper Ferrule Terminal, Clip Mount, Class RK5, Rejection, Current Limiting, Time Delay, Low Voltage UL Power Fuse (10 per Pack)
    Series:
    TRS-R
    Data Sheet:
    Mersen_00090_PF12_PF13_DATA.pdf
    CAD Drawing:
    Mersen_00104_1_CAD.pdf
    Catalog:
    Mersen_00086_191_CAT.pdf
    CAD Drawings:
    Mersen_00104_1_CAD.pdf
    Current Rating:
    7 A
    Voltage Rating:
    600 VAC/DC
    MSRP $44.79
    Surplus $12.79
  • Ferraz Shawmut TRS8/10R Fuse Accessories

    Ferraz Shawmut TRS8/10R Fuse Accessories

    MSRP $69.09
    Surplus $15.52
    Ferraz Shawmut TRS8/10R Fuse Accessories​ ARCA SKU:  F16-3941 Brand:  Ferraz Shawmut MPN:  TRS8/10R UPC:  78200174857 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-3941
    Current Rating:
    8/10 A
    Terminal Type:
    Ferrule
    Type:
    Class RK5
    Characteristics:
    Time Delay
    Voltage Rating:
    600 VAC/VDC
    Series:
    TRS-R
    Short Description:
    0.81" x 5", 600 VAC 50/60 Hz/600 VDC, 8/10 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Copper Ferrule Terminal, Clip Mount, Class RK5, Rejection, Current Limiting, Time Delay, Low Vage UL Power Fuse (10 per Pack)
    Length:
    5
    Approval:
    UL 248-12, CSA C22.2
    Interrupting Rating:
    200 kA (AC), 20 kA (DC)
    Catalog:
    Mersen_00086_191_CAT.pdf
    Diameter:
    13/16
    CAD Drawings:
    Mersen_00104_1_CAD.pdf
    Data Sheet:
    Mersen_00090_PF12_PF13_DATA.pdf
    MSRP $69.09
    Surplus $15.52
  • Ferraz Shawmut TRS80R Fuses

    Ferraz Shawmut TRS80R Fuses

    MSRP $115.81
    Surplus $24.68
    SKU:  F16-3636 Brand:  Ferraz Shawmut MPN:  TRS80R UPC:  78200174909 Shipping Weight:  0.60 lbs. Shipping Height:  2.00 In. Shipping Length:  9.00 In. Shipping Width:  2.00...
    SKU:
    F16-3636
    TS PIK:
    528423
    Series:
    TRS-R
    Catalog:
    Mersen_00180_PF12_PF13_CAT.pdf
    Current Rating:
    80 A
    Type:
    Class RK5 Rejection
    CAD Drawings:
    Mersen_00258_1_CAD.pdf
    Interrupting Rating:
    200 kA (AC), 100 kA (DC)
    Terminal Type:
    Blade
    Characteristics:
    Time Delay, Current Limiting
    Short Description:
    1.31" x 7.88", 600 VAC/VDC, 50/60 Hz, 80 A, 200 kA Interrupt Rating, Poly Tube Body/Insulating, Tin Plated Copper Connection/Terminal, Blade Terminal, Clip Mount, Class RK5, Low Vage, Current Limiting, Time Delay Fuse
    Voltage Rating:
    600 VAC 50/60 Hertz, 600 VDC
    Interrupt Rating:
    200 kA
    Approval:
    UL 248/248-12, CSA C22.2
    Length:
    7.88
    Diameter:
    1.31
    MSRP $115.81
    Surplus $24.68
  • Ferraz Shawmut TRS9R Fuses Ferraz Shawmut TRS9R Fuses

    Ferraz Shawmut TRS9R Fuses

    MSRP $44.79
    Surplus $12.71
    Ferraz Shawmut TRS9R Fuses​ ARCA SKU:  F16-2477 Brand:  Ferraz Shawmut MPN:  TRS9R UPC:  78200174879 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  5...
    SKU:
    F16-2477
    Data Sheet:
    Mersen_00090_PF12_PF13_DATA.pdf
    Short Description:
    0.81" x 5", 600 VAC 50/60 Hz/600 VDC, 9 A, 200 kA AC/20 kA DC Interrupt, PolyTube Body, Copper Ferrule Terminal, Clip Mount, Class RK5, Rejection, Current Limiting, Time Delay, Low Vage UL Power Fuse (10 per Pack)
    Type:
    Class RK5
    Series:
    TRS-R
    Characteristics:
    Time Delay
    Catalog:
    Mersen_00086_191_CAT.pdf
    Current Rating:
    9 A
    CAD Drawings:
    Mersen_00104_1_CAD.pdf
    Interrupting Rating:
    200 kA (AC), 20 kA (DC)
    Terminal Type:
    Ferrule
    Diameter:
    13/16
    Length:
    5
    Approval:
    UL 248-12, CSA C22.2
    Voltage Rating:
    600 VAC/DC
    MSRP $44.79
    Surplus $12.71
  • Ferraz Shawmut US142M Fuse Blocks and Holders

    Ferraz Shawmut US142M Fuse Blocks and Holders

    MSRP $90.00
    Surplus $54.68
    Ferraz Shawmut US142M Fuse Blocks and Holders​ ARCA SKU:  F16-6332 Brand:  Ferraz Shawmut MPN:  US142M UPC:  782001310981 Shipping Weight:  0.60 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    F16-6332
    MSRP $90.00
    Surplus $54.68
  • Ferraz Shawmut US3J2I Fuse Blocks and Holders

    Ferraz Shawmut US3J2I Fuse Blocks and Holders

    MSRP $156.51
    Surplus $45.57
    Ferraz Shawmut US3J2I Fuse Blocks and Holders​ ARCA SKU:  F16-3943 Brand:  Ferraz Shawmut MPN:  US3J2I UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3943
    CAD Drawings:
    Mersen_00439_1_CAD.pdf
    Short Description:
    4.49" x 2.56" x 3.15", 600 VAC/VDC, 30 A, 14 to 2 AWG, 2-Pole, Polyamide Body, DIN Rail Mount, Class J, Finger Safe IP20 Protection, Compact Footprint, Fuse Holder
    Series:
    US3J
    Catalog:
    Mersen_00086_193_CAT.pdf
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Fuse Type:
    Class J
    Number of Poles:
    2
    Mounting:
    DIN Rail
    Type:
    Ultra Safe
    Data Sheet:
    Mersen_00092_FB10_FB11_DATA.pdf
    Voltage Rating:
    600 VAC/DC
    Material:
    Polyamide
    Fuse Current Rating:
    30 A
    MSRP $156.51
    Surplus $45.57
  • Ferraz Shawmut USCC1 Fuse Accessories

    Ferraz Shawmut USCC1 Fuse Accessories

    MSRP $31.03
    Surplus $10.39
    Ferraz Shawmut USCC1 Fuse Accessories​ ARCA SKU:  F16-3945 Brand:  Ferraz Shawmut MPN:  USCC1 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0...
    SKU:
    F16-3945
    TS PIK:
    110476990
    Series:
    US
    Short Description:
    3.07" x 0.69" x 2.32", 600 VAC/VDC, 30 A, (1) 14 to 6 AWG/(2) 14 to 10 AWG Solid/Stranded Copper, 1-Pole, Lead-Free, GFPC Body, DIN Rail Mount, Clip-In Installation, Finger Safe IP20 Protection, Class CC, Modular Fuse Holder
    Number of Poles:
    1
    Data Sheet:
    Mersen_00180_FB2_FB3_DATA.pdf
    Type:
    Modular Fingersafe
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    CAD Drawings:
    Mersen_00444_1_CAD.pdf
    Mounting:
    DIN Rail
    Fuse Type:
    Class CC
    Voltage Rating:
    600 VAC/DC
    Fuse Current Rating:
    30 A
    Material:
    Polyamide
    MSRP $31.03
    Surplus $10.39
  • Ferraz Shawmut USCC1I Fuse Blocks and Holders

    Ferraz Shawmut USCC1I Fuse Blocks and Holders

    MSRP $45.95
    Surplus $19.06
    Ferraz Shawmut USCC1I Fuse Blocks and Holders​ ARCA SKU:  F16-3637 Brand:  Ferraz Shawmut MPN:  USCC1I UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3637
    Number of Poles:
    1
    Series:
    US
    Type:
    Modular Fingersafe
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Fuse Type:
    Class CC
    Short Description:
    3.07" x 0.69" x 2.32", 600 VAC/VDC, 30 A, (1) 14 to 6 AWG/(2) 14 to 10 AWG Solid/Stranded Copper, 1-Pole, Lead-Free, GFPC Body, DIN Rail Mount, Clip-In Installation, Finger Safe IP20 Protection, Class CC, Modular Fuse Holder
    Data Sheet:
    Mersen_00180_FB2_FB3_DATA.pdf
    Mounting:
    DIN Rail
    CAD Drawings:
    Mersen_00444_1_CAD.pdf
    Voltage Rating:
    600 VAC/DC
    Material:
    Polyamide
    Fuse Current Rating:
    30 A
    MSRP $45.95
    Surplus $19.06
  • Ferraz Shawmut USCC2I Fuse Blocks and Holders 2P 30A 600V

    Ferraz Shawmut USCC2I Fuse Blocks and Holders 2P 30A 600V

    MSRP $94.57
    Surplus $37.26
    Ferraz Shawmut USCC2I Fuse Blocks and Holders 2P 30A 600V​ ARCA SKU:  F16-3638 Brand:  Ferraz Shawmut MPN:  USCC2I UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3638
    Short Description:
    600 VAC/VDC, 30 A, (1) 14 to 6 AWG/(2) 14 to 10 AWG Solid/Stranded Copper Line/Load, 2-Pole, Lead-Free, Polyamide, DIN Rail Mount, Phillips/Slot Head Screw/Pressure Plate Terminal, Class CC, Modular Fuse Holder with Visual Indication
    Number of Poles:
    2
    Series:
    US
    CAD Drawings:
    Mersen_00294_1_CAD.pdf
    Mounting:
    DIN Rail
    Type:
    Modular Fingersafe
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Fuse Type:
    Class CC
    Catalog:
    Mersen_00019_FB2_FB3_PF25_PF27_PF28_CAT.pdf
    Voltage Rating:
    600 VAC/DC
    Material:
    Polyamide
    Fuse Current Rating:
    30 A
    MSRP $94.57
    Surplus $37.26
  • Ferraz Shawmut USFMAC11 Fuse Accessories EA

    Ferraz Shawmut USFMAC11 Fuse Accessories EA

    MSRP $62.15
    Surplus $8.68
    Ferraz Shawmut USFMAC11 Fuse Accessories EA​ ARCA SKU:  E30-7930 Brand:  Ferraz Shawmut MPN:  USFMAC11 UPC:  782001356668 Shipping Weight:  0.05 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    E30-7930
    Short Description:
    ULTRASAFE FUSED MODULE AUX CON
    MSRP $62.15
    Surplus $8.68
  • Ferraz Shawmut USFMCC Fuse Accessories

    Ferraz Shawmut USFMCC Fuse Accessories

    MSRP $178.31
    Surplus $48.14
    Ferraz Shawmut USFMCC Fuse Accessories​ ARCA SKU:  F16-6312 Brand:  Ferraz Shawmut MPN:  USFMCC UPC:  78200135680 Shipping Weight:  0.40 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    F16-6312
    TS PIK:
    121090194
    MSRP $178.31
    Surplus $48.14
  • Ferraz Shawmut USFMCCI Fuse Blocks and Holders

    Ferraz Shawmut USFMCCI Fuse Blocks and Holders

    MSRP $206.38
    Surplus $55.09
    Ferraz Shawmut USFMCCI Fuse Blocks and Holders​ ARCA SKU:  F16-3947 Brand:  Ferraz Shawmut MPN:  USFMCCI UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3947
    Series:
    USFM
    Short Description:
    3-Pole, Class CC, Fuse Module with Indicator
    Fuse Type:
    Class CC, Midget
    Type:
    Fingersafe
    Data Sheet:
    Mersen_00180_FB9_DATA.pdf
    Mounting:
    DIN Rail
    Voltage Rating:
    600 VAC/DC
    Material:
    Latamid
    MSRP $206.38
    Surplus $55.09
  • Ferraz Shawmut USM1 Fuse Accessories 32A 690V Ferraz Shawmut USM1 Fuse Accessories 32A 690V

    Ferraz Shawmut USM1 Fuse Accessories 32A 690V

    MSRP $16.00
    Surplus $10.36
    Ferraz Shawmut USM1 Fuse Accessories 32A 690V​ ARCA SKU:  F16-1552 Brand:  Ferraz Shawmut MPN:  USM1 UPC:  782001829964 Shipping Weight:  0.15 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    F16-1552
    Approval:
    UL
    Approval:
    CSA C22.2
    Approval:
    CE
    Amps:
    30 A
    Fuse Type:
    13/32 x 1-1/2 Midget
    Material:
    Polyamide
    Mounting:
    DIN Rail
    Poles:
    1
    Terminal Type:
    Phillips/Slot Head Screw
    Terminal Type:
    Pressure Plate
    Type:
    Modular Finger Safe
    Volts:
    800 VAC
    Volts:
    1000 VDC
    Short Description:
    3.07" x 0.69" x 2.32", 800 VAC, 1000 VDC, 30 A, (1) 14 to 6 AWG/(2) 14 to 10 AWG Solid/Stranded Copper, 1-Pole, Lead-Free, Polyamide Body, DIN Rail Mount, Clip-In Installation, Finger Safe IP20 Protection, Modular Fuse Holder
    Series:
    USM
    Data Sheet:
    Mersen_00180_FB2_FB3_DATA.pdf
    CAD Drawing:
    Mersen_00316_1_CAD.pdf
    Number of Poles:
    1
    CAD Drawings:
    Mersen_00316_1_CAD.pdf
    Voltage Rating:
    800 VAC, 1000 VDC
    Fuse Current Rating:
    30 A
    MSRP $16.00
    Surplus $10.36
  • Ferraz Shawmut USM1I Fuse Blocks and Holders 1P 30A

    Ferraz Shawmut USM1I Fuse Blocks and Holders 1P 30A

    MSRP $41.55
    Surplus $16.37
    Ferraz Shawmut USM1I Fuse Blocks and Holders 1P 30A​ ARCA SKU:  F16-3948 Brand:  Ferraz Shawmut MPN:  USM1I UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3948
    Number of Poles:
    1
    Fuse Type:
    13/32 x 1-1/2, Midget
    Short Description:
    3.07" x 0.69" x 2.32", 600 VAC/VDC, 30 A, (1) 14 to 6 AWG/(2) 14 to 10 AWG Solid/Stranded Copper, 1-Pole, Lead-Free, Polyamide Body, DIN Rail Mount, Clip-In Installation, Finger Safe IP20 Protection, Modular Fuse Holder
    Mounting:
    DIN Rail
    Series:
    USM
    Data Sheet:
    Mersen_00180_FB2_FB3_DATA.pdf
    Type:
    Modular Finger Safe
    CAD Drawings:
    Mersen_00316_1_CAD.pdf
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Voltage Rating:
    600 VAC 50/60 Hertz, 600 VDC
    Material:
    Polyamide
    Fuse Current Rating:
    30 A
    MSRP $41.55
    Surplus $16.37
  • Ferraz Shawmut USM2 Fuse Blocks and Holders 2P 30A Ferraz Shawmut USM2 Fuse Blocks and Holders 2P 30A

    Ferraz Shawmut USM2 Fuse Blocks and Holders 2P 30A

    MSRP $57.27
    Surplus $11.63
    Ferraz Shawmut USM2 Fuse Blocks and Holders 2P 30A​ ARCA SKU:  F16-3949 Brand:  Ferraz Shawmut MPN:  USM2 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3949
    Fuse Type:
    13/32 x 1-1/2 Midget
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Series:
    USM
    CAD Drawings:
    Mersen_00445_1_CAD.pdf
    Number of Poles:
    2
    Mounting:
    DIN Rail
    Data Sheet:
    Mersen_00180_FB2_FB3_DATA.pdf
    Short Description:
    3.07" x 1.38" x 2.32", 800 VAC, 1000 VDC, 30 A, (1) 14 to 6 AWG/(2) 14 to 10 AWG Solid/Stranded Copper, 2-Pole, Lead-Free, Polyamide Body, DIN Rail Mount, Clip-In Installation, Finger Safe IP20 Protection, Modular Fuse Holder
    Type:
    Modular Finger Safe
    Voltage Rating:
    800 VAC, 1000 VDC
    Material:
    Polyamide
    Fuse Current Rating:
    30 A
    MSRP $57.27
    Surplus $11.63
  • Ferraz Shawmut USM2I Fuse Blocks and Holders EA

    Ferraz Shawmut USM2I Fuse Blocks and Holders EA

    MSRP $60.00
    Surplus $33.52
    Ferraz Shawmut USM2I Fuse Blocks and Holders EA​ ARCA SKU:  F16-2469 Brand:  Ferraz Shawmut MPN:  USM2I UPC:  78200182999 Shipping Weight:  0.25 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    F16-2469
    Short Description:
    600 VAC/VDC, 30 A, 2-Pole, 14 to 6 AWG Solid/Stranded, Lead-Free, Polyamide, DIN-Rail Mount, Modular Finger Safe, Fuse Holder
    Type:
    Modular Finger Safe
    Series:
    USM
    Catalog:
    Mersen_00697_79_CAT.pdf
    Mounting:
    DIN Rail
    Fuse Type:
    1-1/2 x 13/32 Midget
    CAD Drawings:
    Mersen_00984_1_CAD.pdf
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Data Sheet:
    Mersen_00037_FB2_FB3_DATA.pdf
    Number of Poles:
    2
    Voltage Rating:
    600 VAC/DC
    Fuse Current Rating:
    30 A
    Material:
    Polyamide
    MSRP $60.00
    Surplus $33.52
  • Ferraz Shawmut USM3I Fuse Blocks and Holders

    Ferraz Shawmut USM3I Fuse Blocks and Holders

    MSRP $130.74
    Surplus $32.48
    Ferraz Shawmut USM3I Fuse Blocks and Holders​ ARCA SKU:  F16-3639 Brand:  Ferraz Shawmut MPN:  USM3I UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    F16-3639
    Fuse Type:
    13/32 x 1-1/2 Midget
    Series:
    USM
    CAD Drawings:
    Mersen_00985_1_CAD.pdf
    Mounting:
    DIN Rail
    Data Sheet:
    Mersen_00037_FB2_FB3_DATA.pdf
    Number of Poles:
    3
    Catalog:
    Mersen_00697_79_CAT.pdf
    Short Description:
    600 VAC/VDC, 30 A, 3-Pole, 14 to 6 AWG Solid/Stranded, Lead-Free, Polyamide, DIN-Rail Mount, Modular Finger Safe, Fuse Holder
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Type:
    Modular Finger Safe
    Voltage Rating:
    600 VAC/DC
    Material:
    Polyamide
    Fuse Current Rating:
    30 A
    MSRP $130.74
    Surplus $32.48
  • Ferraz Shawmut USM4 Fuse Blocks and Holders

    Ferraz Shawmut USM4 Fuse Blocks and Holders

    MSRP $136.99
    Surplus $26.58
    Ferraz Shawmut USM4 Fuse Blocks and Holders​ ARCA SKU:  F16-6295 Brand:  Ferraz Shawmut MPN:  USM4 UPC:   Shipping Weight:  0.50 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    F16-6295
    TS PIK:
    110477008
    Series:
    USM
    Short Description:
    800 VAC, 1000 VDC, 30 A, 4-Pole, 14 to 6 AWG Solid/Stranded, Lead-Free, Polyamide, DIN-Rail Mount, Modular Fingersafe, Fuse Holder
    CAD Drawings:
    Mersen_00986_1_CAD.pdf
    Catalog:
    Mersen_00697_79_CAT.pdf
    Fuse Type:
    13/32 x 1-1/2 Midget
    Terminal Type:
    Phillips/Slot Head Screw, Pressure Plate
    Data Sheet:
    Mersen_00037_FB2_FB3_DATA.pdf
    Number of Poles:
    4
    Type:
    Modular Fingersafe
    Mounting:
    DIN Rail
    Voltage Rating:
    800 VAC, 1000 VDC
    Material:
    Polyamide
    Fuse Current Rating:
    30 A
    MSRP $136.99
    Surplus $26.58