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Free Economy Shipping Available! | Refer to FAQ For Additional Information | websales@breakerhunters.com | 877-963-4543
Free Economy Shipping Available! | Refer to FAQ For Additional Information | websales@breakerhunters.com | 877-963-4543

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Westinghouse: Circuit Breakers

Westinghouse Circuit Breakers

  • HMC3400 HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800F w/400A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, Hig...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • HMC3400 HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800F w/500A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, Hig...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMC3400 HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800F w/600A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, Hig...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMC3400 HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800F w/700A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, Hig...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMC3400 HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800F w/800A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, LS Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, Hig...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMC3400M HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800FM w/400A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
    Get it by
  • HMC3400M HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800FM w/500A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMC3400M HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800FM w/600A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMC3400M HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800FM w/700A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMC3400M HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMC3800FM w/800A Rating Plug

    Westinghouse

    Product Description HMC Frame Style, Molded Case Circuit Breaker, Mark 75, Magnetic Only Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCA3400 HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCA3800F w/400A Rating Plug

    Westinghouse

    Product Description HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCA3400 HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCA3800F w/500A Rating Plug

    Westinghouse

    Product Description HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCA3400 HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCA3800F w/600A Rating Plug

    Westinghouse

    Product Description HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCA3400 HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCA3800F w/700A Rating Plug

    Westinghouse

    Product Description HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCA3400 HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCA3800F w/800A Rating Plug

    Westinghouse

    Product Description HMCA Frame Style, Molded Case Circuit Breaker, Mark 75, LSI Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCG3400 HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCG3800F w/400A Rating Plug

    Westinghouse

    Product Description HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCG3500 HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 500 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCG3800F w/500A Rating Plug

    Westinghouse

    Product Description HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCG3600 HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 600 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCG3800F w/600A Rating Plug

    Westinghouse

    Product Description HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCG3700 HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 700 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCG3800F w/700A Rating Plug

    Westinghouse

    Product Description HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCG3800 HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 800 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCG3800F w/800A Rating Plug

    Westinghouse

    Product Description HMCG Frame Style, Molded Case Circuit Breaker, Mark 75, LSG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, H...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCGA3400 HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCGA3800F w/400A Rating Plug

    Westinghouse

    Product Description HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ,...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCGA3400 HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCGA3800F w/500A Rating Plug

    Westinghouse

    Product Description HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ,...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCGA3400 HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCGA3800F w/600A Rating Plug

    Westinghouse

    Product Description HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ,...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • HMCGA3400 HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ, High Interrupting Style, with 400 Amp Rating Plug, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    HMCGA3800F w/700A Rating Plug

    Westinghouse

    Product Description HMCGA Frame Style, Molded Case Circuit Breaker, Mark 75, LSIG Function Non-Interchangeable Trip Unit, 3 Pole, 600VAC @ 50/60HZ,...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by