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    15 Products

    Fast-Acting Glass-Tube Fuses

    Image of Product. 1/4" Dia.. Front orientation. 1/4" Overall Diameter. Fast-Acting Glass-Tube Fuses .
    Image of Product. 5mm Dia.. Front orientation. 5 mm Overall Diameter. Fast-Acting Glass-Tube Fuses .

    1/4" Dia.

    5mm Dia.

    These fuses open circuits quickly when surges are detected. The clear glass tube makes it easy to see when fuses open. Use them with electronics, control panels, and other sensitive components. Select them by their diameter. 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: 312, AGC, GGC
     
    1/4" Overall Diameter
    3AG1 1/425010,000 amp @ 125V AC1 1/4"1Fast ActingYesUL Listed
    5000000000000000000
     
    Manufacturer Equivalent Fuse: 217, GDB, GSB
     
    5 mm Overall Diameter
    1 1/425035 amp @ 250V AC20 mm1Fast ActingYesUL Recognized Component, CSA Certified
    50000000000000000
     

    Time-Delay Glass-Tube Fuses

    Image of Product. 0.18" Dia.. Front orientation. 0.18" Overall Diameter. Time-Delay Glass-Tube Fuses .
    Image of Product. 5mm Dia.. Front orientation. 5 mm Overall Diameter. Time-Delay Glass-Tube Fuses .

    0.18" Dia.

    5mm 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
    Specs. Met
    Pkg.
    Qty.
    1-9
    10-Up
    Manufacturer Equivalent Fuse: 229, C519, STG
     
    0.18" Overall Diameter
    2AG1 1/425010,000 amp @ 125V AC0.57"1Time DelayYesUL Listed, CSA Certified
    500000000000000000
     
    Manufacturer Equivalent Fuse: 218, GDC, GDG
     
    5 mm Overall Diameter
    1 1/425035 amp @ 250V AC20 mm1Time DelayYesUL Recognized Component, CSA Certified
    IEC 60127-2500000000000000000
     

    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
    1 1/4CC600V AC, 300V DC200,000 amp @ 600V AC
    100,000 amp @ 300V DC
    1 1/2"1FerruleTime DelayNoYesUL Listed
    000000000000000000000
     

    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: FLM, FNM, TRM
     
    13/32" Overall Diameter
    1 1/425010,000 amp @ 250V AC1 1/2"1FerruleTime DelayNoNoUL Listed, CSA Certified
    00000000000000000
     

    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
    1 1/4CC600200,000 amp @ 600V AC1 1/2"1FerruleTime DelayNoYesUL Listed
    0000000000000000000
     

    UL Class J Time-Delay Fuses for Tight Spaces

    Image of Product. Front orientation. Fuses. UL Class J Time-Delay Fuses for Tight Spaces , Ferrule Cartridge Fuse, Without Blown Fuse Indicator.

    Ferrule

    Cartridge Fuse,

    Without Blown

    Fuse Indicator

    Also known as dual-element fuses, these 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. More compact than UL Class RK1 or RK5 fuses, they are suitable for tight spaces. Use with Fuse Blocks for UL Class J 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: AJT, JTD, LPJ-SP
     
    13/16" Overall Diameter
    1 1/4J600V AC, 300V DC300,000 amp @ 600V AC
    100,000 amp @ 300V DC
    2 1/4"2FerruleTime DelayNoNoUL Listed, CSA Certified
    000000000000000000000
     

    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
    1 1/4RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC
    2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    E4273053787_C_00000000000000000000000
     
    Manufacturer Equivalent Fuse: FLS-R, FRS-R, TRS-R
     
    13/16" Overall Diameter
    1 1/4RK5600V AC, 300V DC200,000 amp @ 600V AC
    20,000 amp @ 300V DC
    5"2FerruleTime DelayNoYesUL Listed, CSA Certified
    E4273053787_C_000000000000000000000
     

    Time-Delay Ceramic-Tube Fuses

    Image of Product. 5mm Dia.. Front orientation. 5 mm Overall Diameter. Time-Delay Ceramic-Tube Fuses .

    5mm Dia.

    Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges. They can withstand temperature swings and high ambient temperatures better than glass-tube fuses. Use them with electronics, control panels, and other sensitive components. Select these fuses by their diameters. Designed for use with Fuse Blocks for Ceramic-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.
    Current,
    amp
    Voltage,
    V AC
    Breakthrough Current
    @ Voltage
    Overall
    Lg., mm
    No. of
    Elements
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Certification
    UL File
    No.
    Pkg.
    Qty.
    1-9
    10-Up
    Manufacturer Equivalent Fuse: 215, GSF, S505
     
    5 mm Overall Diameter
    1 1/4250100 amp @ 250V AC201Time DelayNoUL Recognized Component, CSA Certified, CE Marked
    E10480500000000000000000000
     

    Fast-Acting Ceramic-Tube Fuses

    Image of Product. 5mm Dia.. Front orientation. 5 mm Overall Diameter. Fast-Acting Ceramic-Tube Fuses .

    5mm Dia.

    These fuses open circuits quickly when surges are detected. They can withstand temperature swings and high ambient temperatures better than glass-tube fuses. Use with electronics, control panels, and other sensitive components. Select these fuses by their diameters. Designed for use with Fuse Blocks for Ceramic-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.
    Voltage,
    V AC
    Breakthrough Current
    @ Voltage
    Overall
    Lg., mm
    No. of
    Elements
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Certification
    Current,
    amp
    Pkg.
    Qty.
    1-9
    10-Up
    Manufacturer Equivalent Fuse: 216, GDA, GSD
     
    5 mm Overall Diameter
    2501,500 amp @ 250V AC201Fast ActingNoUL Recognized Component
    1 1/4500000000000000000000
     

    UL Class RK1 Time-Delay Fuses

    Image of Product. Front orientation. Fuses. UL Class RK1 Time-Delay Fuses , Ferrule Cartridge Fuse.

    Ferrule

    Cartridge Fuse

    Also known as dual-element fuses, these 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. Designed for use with Fuse Blocks for UL Class RK1 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: A2D-R, LLN-RK, LPN-RK
     
    9/16" Overall Diameter
    1 1/4RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC
    2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    000000000000000000000
     
    Manufacturer Equivalent Fuse: A6D-R, LLS-RK, LPS-RK
     
    13/16" Overall Diameter
    1 1/4RK1600V AC, 300V DC300,000 amp @ 600V AC
    100,000 amp @ 300V DC
    5"2FerruleTime DelayNoYesUL Listed, CSA Certified
    0000000000000000000
     

    Fast-Acting Midget Fuses

    Image of Product. Front orientation. Fuses. Fast-Acting Midget Fuses .
    These fuses open circuits quickly when surges are detected. 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: ATM, KLK, KTK
     
    13/32" Overall Diameter
    1 1/4600100,000 amp @ 600V AC1 1/2"1FerruleFast ActingNoNoUL Listed, CSA Certified
    000000000000000000000
     
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