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    93 Products

    UL Class RK5 Fuses

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

    Ferrule

    Cartridge Fuse,

    Without Blown

    Fuse Indicator

    Knife-Blade 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
    1/2RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K216000000000000
    6/10RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K2150000000000
    1RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1820000000000
    1 1/4RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1830000000000
    1 6/10RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1880000000000
    2RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1840000000000
    2 1/2RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1850000000000
    3RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K2110000000000
    3 2/10RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K110000000000
    4RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1860000000000
    4 1/2RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K460000000000
    5RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K440000000000
    6RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K2120000000000
    6 1/4RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 160V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E2137012636_0_0007487K8110000000000
    7RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1870000000000
    8RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1890000000000
    10RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K120000000000
    12RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K470000000000
    15RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K130000000000
    17 1/2RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 160V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E2137012636_0_0007487K812000000000
    20RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K140000000000
    25RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K1920000000000
    30RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K150000000000
     
    13/16" Overall Diameter
    35RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K2170000000000
    40RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K160000000000
    45RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K2130000000000
    50RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K170000000000
    60RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K180000000000
     
    1 9/16" Overall Diameter
    125RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		7 1/8"2Knife BladeTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K214000000000000
    150RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		7 1/8"2Knife BladeTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K49000000000000
    175RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 250V DC    		7 1/8"2Knife BladeTime DelayNoYesUL Listed, CSA Certified
    		E2137012636_0_0007487K8130000000000
    200RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 125V DC    		7 1/8"2Knife BladeTime DelayNoYesUL Listed, CSA Certified
    		E4273053787_C_0007049K2000000000000
     
    Manufacturer Equivalent Fuse: FLN-R-ID, FRN-R-ID, TR-R-ID
     
    9/16" Overall Diameter
    5RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 160V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E2137012636_0_0007487K8140000000000
    6RK5250V AC, 125V DC200,000 amp @ 250V AC
    20,000 amp @ 160V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		E2137012636_0_0007487K8150000000000
     

    Fast-Acting Ceramic-Tube Fuses

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

    1/4" 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.
    1/4" Overall Diameter—1/4" dia. fuses can be used in high-current electronic circuits such as microwave ovens.
    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
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Certification
    Current,
    amp
    Pkg.
    Qty.
    1-9
    10-Up
    Manufacturer Equivalent Fuse: 322, GBB
     
    1/4" Overall Diameter
    3AB250V AC, 125V DC200 amp @ 125V AC
    200 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		20—71385K634000000000000
    3AB250V AC, 125V DC200 amp @ 125V AC
    200 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		25—71385K6350000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		1—71385K6210000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		2—71385K6220000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		3—71385K6230000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		4—71385K6240000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		5—71385K6250000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		6—71385K6260000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		8—71385K6270000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		10—71385K6310000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		12—71385K6320000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		15—71385K6330000000000
     
    Manufacturer Equivalent Fuse: 314, ABC, GAB
     
    1/4" Overall Diameter
    3AB250V AC, 125V DC1,000 amp @ 125V AC
    400 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		20571385K410000000000
    3AB250V AC, 125V DC1,000 amp @ 125V AC
    400 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		25571385K420000000000
    3AB250V AC, 125V DC1,000 amp @ 125V AC
    400 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Recognized Component, CSA Certified
    		30571385K430000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		1/4571385K21000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		1/2571385K22000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		3/4571385K23000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		1571385K24000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		1 1/2571385K25000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		2571385K26000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		2 1/2571385K27000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		3571385K28000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		4571385K29000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		5571385K3000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		6571385K31000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		7571385K32000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		8571385K33000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		10571385K34000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		12571385K36000000000
    3AB250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Fast ActingNoUL Listed, CSA Certified
    		15571385K35000000000
     

    Time-Delay Ceramic-Tube Fuses

    Image of Product. 1/4" Dia.. Front orientation. 1/4" Overall Diameter. Time-Delay Ceramic-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. 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.
    1/4" Overall Diameter—1/4" dia. fuses can be used in high-current electronic circuits such as microwave ovens.
    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
    Fuse Trade
    Size
    Current,
    amp
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Certification
    UL File
    No.
    1-9
    10-Up
    Manufacturer Equivalent Fuse: 326, GSA, MDA
     
    1/4" Overall Diameter
    3AB20250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Time DelayNoUL Listed, CSA Certified, CE Marked
    		E1918071385K5280000000000
    3AB25250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Time DelayNoUL Recognized Component, CSA Certified, CE Marked
    		E1918071385K52900000000
    3AB30250V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		1 1/4"1Time DelayNoUL Recognized Component, CSA Certified, CE Marked
    		E1918071385K53100000000
     

    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
    1/2RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K611000000000000
    1RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6120000000000
    1 1/4RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6130000000000
    2RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6140000000000
    2 1/2RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6150000000000
    3RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6160000000000
    5RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6170000000000
    6RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6090000000000
    10RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6180000000000
    15RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6190000000000
    20RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6210000000000
    30RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		2"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6220000000000
     
    13/16" Overall Diameter
    40RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6310000000000
    50RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6320000000000
    60RK1250V AC, 125V DC300,000 amp @ 250V AC
    100,000 amp @ 125V DC    		3"2FerruleTime DelayNoYesUL Listed, CSA Certified
    		74445K6330000000000
     

    Time-Delay Lift Truck Fuses

    Image of Product. Front orientation. Fuses. Time-Delay Lift Truck 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 these fuses on battery-operated lift trucks.
    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.
    Current,
    amp
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Certification
    Each
    Manufacturer Equivalent Fuse: ACK, CCK
     
    7/8" Overall Diameter
    60125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		3 3/4"1Time DelayNoUL Recognized Component
    		4142K35000000
     
    1 1/8" Overall Diameter
    80125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 1/2"1Time DelayNoUL Recognized Component
    		4142K1100000
    140125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 3/4"1Time DelayNoUL Recognized Component
    		4142K1200000
    175125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 3/4"1Time DelayNoUL Recognized Component
    		4142K1300000
    200125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 3/4"1Time DelayNoUL Recognized Component
    		4142K1400000
    250125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 3/4"1Time DelayNoUL Recognized Component
    		4142K4800000
     

    UL Class K5 Fuses

    Image of Product. Front orientation. Fuses. UL Class K5 Fuses , Ferrule Cartridge Fuse.

    Ferrule

    Cartridge Fuse

    Use these fast-acting fuses in applications where temporary overload current is not present, such as in lighting and heating. They open circuits quickly when surges are detected. Use with Fuse Blocks for UL Class K5 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: NLN, NON, OT
     
    9/16" Overall Diameter
    1K5250V AC, 125V DC50,000 amp @ 250V AC
    50,000 amp @ 125V DC    		2"1FerruleFast ActingNoNoUL Listed, CSA Certified, CE Marked
    		E4273053787_C_0007072K1330000000000
     

    Fast-Acting Lift Truck Fuses

    Image of Product. Front orientation. Fuses. Fast-Acting Lift Truck Fuses .
    These fuses open circuits quickly when surges are detected. Use them on battery-operated lift trucks.
    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.
    Current,
    amp
    Voltage
    Breakthrough Current @ Voltage
    Overall
    Lg.
    No. of
    Elements
    Fuse Protection
    Type
    With Blown Fuse
    Indicator
    Certification
    Each
    Manufacturer Equivalent Fuse: AFX, ALS
     
    1 1/8" Overall Diameter
    200125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 3/4"1Fast ActingNoUL Recognized Component
    		4142K21000000
    400125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 3/4"1Fast ActingNoUL Recognized Component
    		4142K2200000
    500125V AC, 125V DC10,000 amp @ 125V AC
    10,000 amp @ 125V DC    		4 3/4"1Fast ActingNoUL Recognized Component
    		4142K2300000
     
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