Toggle menu
Sales@RiverCityIndustrial.com
  • 0
  • Switchgear
  • Breakers: Molded Case
  • Breakers: Air & Vacuum
  • Bus Plugs & Busway
  • Flow Controls
  • Fuses
  • MCC Buckets
  • Motors & Gear Reducers
  • Operator Interfaces
  • PLCs
  • Relays
  • Servo Controls
  • Starters & Combo Boxes
  • Switches
  • Transformers
  • VS Drives
  • Miscellaneous
  • Shop by Brand
  • General Electric
  • Square D
  • Allen Bradley
  • Siemens
  • Westinghouse
  • Cutler Hammer
  • ABB
  • Honeywell
  • Reliance Electric
  • Eaton
  • View all Brands
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)
  • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)

    • Westinghouse NB21000F 1000A 2 Pole Circuit Breaker w/ 1000 Amp Trip NB21200F 2P (EM1979-1)

    Cutler Hammer

    $485.10
    Adding to cart… category.add_cart_announcement

    Product Description

    Cutler Hammer
    Cutler Hammer / Eaton

    MPN: NB21000F
    USED
    Industrial Circuit Breaker
    1000 Amps
    Type NB

    Label is missing

    Includes set of bottom/load-side lugs

    3 Pole
    600 VAC

    Trip Unit:
    1000 Amps
    Issue No. A-624
    Use with type NB & HNB breaker frames

    Interrupting Rating RMS Symmetrical:
    42,000 Amps @ 240 Volts AC
    30,000 Amps @ 480 Volts AC
    22,000 Amps @ 600 Volts AC


    Breaker Weight: 31 lbs.
    Breaker Dimensions (D x W x H): 5.5" x 8.25" x 16"
    (add 1.5" to depth measurement for handle)

    Shipping within 1 business day
    30 Day Warranty

    Your purchase will include what is pictured and described above ONLY.
    For more info or pictures, please visit our FAQs or contact us :
    423 821-4712 - Sales@RiverCityIndustrial.com

    Additional Information

    SKU:
    EM1979
    UPC:
    724165953765
    Condition:
    Used
    Availability:
    Ships within 0-1 business days of full payment. Expedited shipping available.
    MPN:
    NB21000F
    SKU:
    EM1979
    Voltage:
    480/600 VAC
    Listed:
    2/8/2017
    Approx Shipping Dims (LxWxH):
    20.000" x 14.000" x 12.000"
    Approx Shipping Weight:
    37.0000
    Location:
    BR 41A = b - no label - 1000a
    eBay Listing:
    371861670229
    UPC:
    724165953765
    Amperage:
    1000 Amp
    Amperage (rated amps):
    1000 Amp