Bussmann (Eaton) Low-Peak™ LPN-RK Series Class RK1 Dual-Element Current-Limiting Time Delay Fuse | Graybar Store
     
Bussmann (Eaton) - Low-Peak™ LPN-RK Series Class RK1 Dual-Element Current-Limiting Time Delay Fuse
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    Low-Peak™ LPN-RK Series Class RK1 Dual-Element Current-Limiting Time Delay Fuse

    Manufacturer: Bussmann (Eaton)
         

    Ultimate protection Class RK1 dual-element, current-limiting, time-delay fuses available with optional open fuse indication. Time delay 10 seconds minimum at 500 percent of rated current 8 seconds for 0 30A sizes .

    Bussmann Low-Peak™ ultimate protection Class RK1 dual element, current limiting, time-delay fuse.

    LPN-RK 250V Class RK1

    Agency Information: CE, UL Listed, Guide JDDZ, File E4273. CSA Certified, Class 1422-02, File 53787, Class RK1 per CSA C22.2, No. 248.12

    Features

    • Industry's only UL Listed and CSA Certified fuse with a 300kA Vac interrupting rating that exceeds requirements for virtually all applications
    • Current-limitation for maximum short-circuit protection
    • Easy selective coordination with all Low-Peak fuses using simple 2:1 ampacity ratio
    • No damage Type 2 protection for IEC and NEMA starters when properly sized
    • High inrush current motor protection
    • Time-delay permits 130% FLA sizing for back-up motor protection
    • Protection against single-phase motor damage
    • Low watt loss power consumption
    • Electrically isolated end caps for added safety

    Typical Applications

    • Large Distribution Switchboards
    • Power Panelboards
    • Motor Control Centers
    • Machinery Disconnect Switches
    • Manufacturer Bussmann (Eaton)
    • Fuse Type Low-Peak Dual-Element Time-Delay Class RK1 Fuse (250V)
    Select Filter Options Below ( 58 items found )
    Mfg Part #
    SKU
    Voltage Rating
    Interrupt Rating
    Amps
    Price
    LPN-RK-1SP
    88052397
    250 V AC/125 V DC
    300,000 A
    1A
    $13.17 / EA
    SKU
    88052397
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1A
    $13.17 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-1-1/4SP
    88052398
    250 V AC/125 V DC
    300,000 A
    1-1/4A
    $23.78 / EA
    SKU
    88052398
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1-1/4A
    $23.78 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-1-1/8SP
    88052399
    250 V AC/125 V DC
    300,000 A
    1-1/8A
    $25.16 / EA
    SKU
    88052399
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1-1/8A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-1-4/10SP
    88052400
    250 V AC/125 V DC
    300,000 A
    1-4/10A
    $25.16 / EA
    SKU
    88052400
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1-4/10A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-1-6/10SP
    88052401
    250 V AC/125 V DC
    300,000 A
    1-6/10A
    $13.51 / EA
    SKU
    88052401
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1-6/10A
    $13.51 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-1-8/10SP
    88052402
    250 V AC/125 V DC
    300,000 A
    1-8/10A
    $25.16 / EA
    SKU
    88052402
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1-8/10A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-1/10SP
    88052403
    250 V AC/125 V DC
    300,000 A
    1/10A
    $25.16 / EA
    SKU
    88052403
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1/10A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-1/2SP
    88052404
    250 V AC/125 V DC
    300,000 A
    1/2A
    $21.03 / EA
    SKU
    88052404
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    1/2A
    $21.03 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-10SP
    88052405
    250 V AC/125 V DC
    300,000 A
    10A
    $10.24 / EA
    SKU
    88052405
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    10A
    $10.24 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-100SP
    88052406
    250 V AC/DC
    300,000 A
    100A
    $33.79 / EA
    SKU
    88052406
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    100A
    $33.79 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-110SP
    88052407
    250 V AC/DC
    300,000 A
    110A
    $146.64 / EA
    SKU
    88052407
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    110A
    $146.64 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-12SP
    88052408
    250 V AC/125 V DC
    300,000 A
    12A
    $12.12 / EA
    SKU
    88052408
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    12A
    $12.12 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-125SP
    88052409
    250 V AC/DC
    300,000 A
    125A
    $77.73 / EA
    SKU
    88052409
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    125A
    $77.73 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-15SP
    88052410
    250 V AC/125 V DC
    300,000 A
    15A
    $10.28 / EA
    SKU
    88052410
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    15A
    $10.28 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-150SP
    88052411
    250 V AC/DC
    300,000 A
    150A
    $77.73 / EA
    SKU
    88052411
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    150A
    $77.73 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-17-1/2SP
    88052412
    250 V AC/125 V DC
    300,000 A
    17-1/2A
    $18.29 / EA
    SKU
    88052412
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    17-1/2A
    $18.29 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-175SP
    88052413
    250 V AC/DC
    300,000 A
    175A
    $88.28 / EA
    SKU
    88052413
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    175A
    $88.28 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-2SP
    88052414
    250 V AC/125 V DC
    300,000 A
    2A
    $11.21 / EA
    SKU
    88052414
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    2A
    $11.21 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-2-1/2SP
    88052415
    250 V AC/125 V DC
    300,000 A
    2-1/2A
    $20.66 / EA
    SKU
    88052415
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    2-1/2A
    $20.66 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-2-1/4SP
    88052416
    250 V AC/125 V DC
    300,000 A
    2-1/4A
    $25.16 / EA
    SKU
    88052416
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    2-1/4A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-2-8/10SP
    88052417
    250 V AC/125 V DC
    300,000 A
    2-8/10A
    $23.78 / EA
    SKU
    88052417
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    2-8/10A
    $23.78 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-2/10SP
    88052418
    250 V AC/125 V DC
    300,000 A
    2/10A
    $25.16 / EA
    SKU
    88052418
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    2/10A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-20SP
    88052419
    250 V AC/125 V DC
    300,000 A
    20A
    $10.28 / EA
    SKU
    88052419
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    20A
    $10.28 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-225SP
    88052421
    250 V AC/DC
    300,000 A
    225A
    $159.25 / EA
    SKU
    88052421
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    225A
    $159.25 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-25SP
    88052422
    250 V AC/125 V DC
    300,000 A
    25A
    $10.28 / EA
    SKU
    88052422
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    25A
    $10.28 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-250SP
    88052423
    250 V AC/DC
    300,000 A
    250A
    $159.25 / EA
    SKU
    88052423
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    250A
    $159.25 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-3SP
    88052424
    250 V AC/125 V DC
    300,000 A
    3A
    $12.12 / EA
    SKU
    88052424
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    3A
    $12.12 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-3-1/2SP
    88052425
    250 V AC/125 V DC
    300,000 A
    3-1/2A
    $19.09 / EA
    SKU
    88052425
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    3-1/2A
    $19.09 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-3-2/10SP
    88052426
    250 V AC/125 V DC
    300,000 A
    3-2/10A
    $17.84 / EA
    SKU
    88052426
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    3-2/10A
    $17.84 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-30SP
    88052428
    250 V AC/125 V DC
    300,000 A
    30A
    $10.28 / EA
    SKU
    88052428
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    30A
    $10.28 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-300SP
    88052429
    250 V AC/DC
    300,000 A
    300A
    $159.25 / EA
    SKU
    88052429
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    300A
    $159.25 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-35SP
    88052430
    250 V AC/125 V DC
    300,000 A
    35A
    $17.10 / EA
    SKU
    88052430
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    35A
    $17.10 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-350SP
    88052431
    250 V AC/DC
    300,000 A
    350A
    $234.91 / EA
    SKU
    88052431
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    350A
    $234.91 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-4SP
    88052432
    250 V AC/125 V DC
    300,000 A
    4A
    $12.12 / EA
    SKU
    88052432
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    4A
    $12.12 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-4-1/2SP
    88052433
    250 V AC/125 V DC
    300,000 A
    4-1/2A
    $19.09 / EA
    SKU
    88052433
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    4-1/2A
    $19.09 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-4/10SP
    88052434
    250 V AC/125 V DC
    300,000 A
    4/10A
    $25.16 / EA
    SKU
    88052434
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    4/10A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-40SP
    88052435
    250 V AC/125 V DC
    300,000 A
    40A
    $17.10 / EA
    SKU
    88052435
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    40A
    $17.10 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-400SP
    88052436
    250 V AC/DC
    300,000 A
    400A
    $131.87 / EA
    SKU
    88052436
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    400A
    $131.87 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-45SP
    88052437
    250 V AC/125 V DC
    300,000 A
    45A
    $17.10 / EA
    SKU
    88052437
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    45A
    $17.10 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-450SP
    88052438
    250 V AC/DC
    300,000 A
    450A
    $488.32 / EA
    SKU
    88052438
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    450A
    $488.32 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-5SP
    88052439
    250 V AC/125 V DC
    300,000 A
    5A
    $10.24 / EA
    SKU
    88052439
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    5A
    $10.24 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-5-6/10SP
    88052440
    250 V AC/125 V DC
    300,000 A
    5-6/10A
    $21.73 / EA
    SKU
    88052440
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    5-6/10A
    $21.73 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-50SP
    88052441
    250 V AC/125 V DC
    300,000 A
    50A
    $17.10 / EA
    SKU
    88052441
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    50A
    $17.10 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-500SP
    88052442
    250 V AC/DC
    300,000 A
    500A
    $293.00 / EA
    SKU
    88052442
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    500A
    $293.00 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-6SP
    88052443
    250 V AC/125 V DC
    300,000 A
    6A
    $12.12 / EA
    SKU
    88052443
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    6A
    $12.12 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-6-1/4SP
    88052444
    250 V AC/125 V DC
    300,000 A
    6-1/4A
    $18.95 / EA
    SKU
    88052444
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    6-1/4A
    $18.95 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-6/10SP
    88052445
    250 V AC/125 V DC
    300,000 A
    6/10A
    $22.20 / EA
    SKU
    88052445
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    6/10A
    $22.20 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-60SP
    88052446
    250 V AC/125 V DC
    300,000 A
    60A
    $17.10 / EA
    SKU
    88052446
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    60A
    $17.10 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-600SP
    88052447
    250 V AC/DC
    300,000 A
    600A
    $293.00 / EA
    SKU
    88052447
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    600A
    $293.00 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-70SP
    88052449
    250 V AC/DC
    300,000 A
    70A
    $33.79 / EA
    SKU
    88052449
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    70A
    $33.79 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-8SP
    88052450
    250 V AC/125 V DC
    300,000 A
    8A
    $12.12 / EA
    SKU
    88052450
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    8A
    $12.12 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-8/10SP
    88052451
    250 V AC/125 V DC
    300,000 A
    8/10A
    $23.78 / EA
    SKU
    88052451
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    8/10A
    $23.78 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-80SP
    88052452
    250 V AC/DC
    300,000 A
    80A
    $33.79 / EA
    SKU
    88052452
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    80A
    $33.79 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-9SP
    88052453
    250 V AC/125 V DC
    300,000 A
    9A
    $20.22 / EA
    SKU
    88052453
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    9A
    $20.22 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-90SP
    88052454
    250 V AC/DC
    300,000 A
    90A
    $40.10 / EA
    SKU
    88052454
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    90A
    $40.10 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-15/100SP
    92050822
    250 V AC/125 V DC
    300,000 A
    15/100A
    $25.16 / EA
    SKU
    92050822
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    15/100A
    $25.16 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-3/10SP
    92050823
    250 V AC/125 V DC
    300,000 A
    3/10A
    $60.34 / EA
    SKU
    92050823
    Voltage Rating
    250 V AC/125 V DC
    Interrupt Rating
    300,000 A
    Amps
    3/10A
    $60.34 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock
    LPN-RK-200SP
    88052420
    250 V AC/DC
    300,000 A
    200A
    $77.73 / EA
    SKU
    88052420
    Voltage Rating
    250 V AC/DC
    Interrupt Rating
    300,000 A
    Amps
    200A
    $77.73 / EA
    Availability in Zip Code:

    Ship: In Stock
    Pick Up: In Stock