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    7 Products
    About Fuses
    industrial info icon

    Decipher key specs from your fuse’s label and cross-reference manufacturer part numbers to find a suitable replacement.

    Time-Delay Glass-Tube Fuses

    Image of Product. 1/4" Dia.. Front orientation. 1/4" Overall Diameter. Time-Delay Glass-Tube Fuses .

    1/4" Dia.

    Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges. The clear glass tube makes it easy to see when fuses open. Use them with electronics, control panels, and other sensitive components. Select these fuses by their diameters. Designed for use with Fuse Blocks for Glass-Tube Fuses.
    Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
    Pkg.
    Fuse Trade
    Size
    Current,
    amp
    Voltage,
    V AC
    Breakthrough Current
    @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Certification
    Pkg.
    Qty.
    1-9
    10-Up
    Manufacturer Equivalent Fuse: 313, GDL, MDL
     
    1/4" Overall Diameter
    3AG6 1/425010,000 amp @ 125V AC1 1/4"1Time DelayYesUL Listed
    		57085K49000000000000
     

    Time-Delay Midget Fuses

    Image of Product. Front orientation. Fuses. Time-Delay Midget Fuses .
    Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges, such as when starting a motor. Use them to protect equipment—they are not designed for power distribution circuits. Designed for use with Fuse Blocks for Midget Fuses.
    Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
    Each
    Current,
    amp
    Voltage,
    V AC
    Breakthrough Current
    @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Cartridge
    Fuse Type
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Rejection-Style
    End
    Certification
    1-9
    10-Up
    Manufacturer Equivalent Fuse: ATQ, FLQ, FNQ
     
    13/32" Overall Diameter
    6 1/450010,000 amp @ 500V AC1 1/2"1FerruleTime DelayNoNoUL Listed, CSA Certified
    		7713K1800000000000
     
    Manufacturer Equivalent Fuse: FLM, FNM, TRM
     
    13/32" Overall Diameter
    6 1/425010,000 amp @ 250V AC1 1/2"1FerruleTime DelayNoNoUL Listed, CSA Certified
    		7706K2100000000
     

    UL Class RK5 Fuses

    Image of Product. Front orientation. Fuses. UL Class RK5 Fuses , Ferrule Cartridge Fuse, Without Blown Fuse Indicator.

    Ferrule

    Cartridge Fuse,

    Without Blown

    Fuse Indicator

    Also known as dual-element fuses, these time-delay fuses withstand current overload for a short time so they won't open when exposed to harmless temporary surges, such as when starting a motor. They have a rejection-style end design that safeguards against replacement errors. Use with Fuse Blocks for UL Class RK5 Fuses.
    Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
    Each
    Current,
    amp
    Fuse UL
    Class
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Cartridge
    Fuse Type
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Rejection-Style
    End
    Certification
    UL File
    No.
    CSA File
    No.
    1-9
    10-Up
    Manufacturer Equivalent Fuse: FLN-R, FRN-R, TR-R
     
    9/16" Overall Diameter
    6 1/4RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 160V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E2137012636_0_0007487K811000000000000
     
    Manufacturer Equivalent Fuse: FLS-R, FRS-R, TRS-R
     
    13/16" Overall Diameter
    6 1/4RK5600V AC, 300V DC200,000 amp @ 600V AC
    20,000 amp @ 300V DC    		5"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K910000000000
     

    UL Class CC Time-Delay Midget Fuses for Motors

    Image of Product. Front orientation. Fuses. UL Class CC Time-Delay Midget Fuses for Motors .
    These fuses can withstand the high inrush current caused by a motor starting. They provide comparable performance with a smaller footprint than standard size fuses. All have a rejection-style end that safeguards against replacement errors. Use them to protect power distribution branch circuits. Designed for use with Fuse Blocks for UL Class CC Fuses.
    Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
    Each
    Current,
    amp
    Fuse UL
    Class
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Cartridge
    Fuse Type
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Rejection-Style
    End
    Certification
    1-9
    10-Up
    Manufacturer Equivalent Fuse: ATD-R, CCMR, LP-CC
     
    13/32" Overall Diameter
    6 1/4CC600V AC, 300V DC200,000 amp @ 600V AC
    100,000 amp @ 300V DC    		1 1/2"1FerruleTime DelayNoYesUL Listed
    		72035K121000000000000
     

    UL Class CC Time-Delay Midget Fuses for Transformers

    Image of Product. Front orientation. Fuses. UL Class CC Time-Delay Midget Fuses for Transformers .
    Designed to handle high inrush currents and the initial current cycle unique to transformers, these fuses provide comparable performance with a smaller footprint than standard size fuses. Use them to protect power distribution branch circuits. They’re for use with Fuse Blocks for UL Class CC Fuses.
    With Rejection-Style End—Fuses with a rejection-style end safeguard against replacement errors.
    Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
    Each
    Current,
    amp
    Fuse UL
    Class
    Voltage,
    V AC
    Breakthrough Current
    @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Cartridge
    Fuse Type
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Rejection-Style
    End
    Certification
    1-9
    10-Up
    Manufacturer Equivalent Fuse: ATQ-R, FNQ-R, KLD-R
     
    13/32" Overall Diameter
    6 1/4CC600200,000 amp @ 600V AC1 1/2"1FerruleTime DelayNoYesUL Listed
    		7714K54000000000000
     
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