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Free Economy Shipping On Orders Over $1,500 | Refer to FAQ For Additional Information | websales@breakerhunters.com | 877-963-4543
Free Economy Shipping On Orders Over $1,500 | Refer to FAQ For Additional Information | websales@breakerhunters.com | 877-963-4543

Circuit Breakers

Circuit Breakers

  • NG31200 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG31200

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • NG31200S02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, S02 Option Includes: [9-24 VAC or VDC Shunt Trip Installed, Left Pole Mounted, Exiting Rear]. With 1 Year Warranty.

    NG31200S02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
    Get it by
  • NG31200S03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG31200S03

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG31200W NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG31200W

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG31200WS02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, S02 Option Includes: [9-24 VAC or VDC Shunt Trip Installed, Left Pole Mounted, Exiting Rear]. With 1 Year Warranty.

    NG31200WS02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG31200WS03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG31200WS03

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3700 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG3700

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3700S02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, S02 Option Includes: [9-24 VAC or VDC Shunt Trip Installed, Left Pole Mounted, Exiting Rear]. With 1 Year Warranty.

    NG3700S02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3700S03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Exiting Opposite Side. With 1 Year Warranty.

    NG3700S03

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3700W NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG3700W

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3700WS02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus & Certified Reconditioned with 1 Year Warranty.

    NG3700WS02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
    Get it by
  • NG3700WS03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Exiting Opposite Side. With 1 Year Warranty.

    NG3700WS03

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3700WS03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Without Terminals Standard. With 1 Year Warranty.

    NG3700WS03Z01

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3800 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG3800

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3800S02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, With Terminals Standard. With 1 Year Warranty.

    NG3800S02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

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    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3800S03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, With Terminals Standard. With 1 Year Warranty.

    NG3800S03

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3800W NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Without Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG3800W

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3800WS02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Without Terminals Standard. With 1 Year Warranty.

    NG3800WS02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3800WS03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Trip Range, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Without Terminals Standard. With 1 Year Warranty.

    NG3800WS03

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 500-2500 Tri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3900 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 900 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, With Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG3900

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3900S02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 900 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, With Terminals Standard. With 1 Year Warranty.

    NG3900S02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3900S03 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 900 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, With Terminals Standard. With 1 Year Warranty.

    NG3900S03

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3900W NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 900 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Without Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    NG3900W

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • NG3900WS02 NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Trip Range, 900 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Without Terminals Standard. With 1 Year Warranty.

    NG3900WS02

    Eaton / Cutler Hammer

    Product Description Specs are as follows: NG Frame Style, Molded Case Generator Circuit Breaker, Electronic Interchangeable Trip Unit, 1250-5000 Tr...

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

Let customers speak for us

from 166 reviews
STARTER REPLACEMENT

Had to replace an older starter. Communication with the company was easy and accurate. Customer service worked with me to ensure the order was correct and shipped on time. Highly recommend reaching out with any questions, great company.

ADAM JEFFREY
509-FOD

CHND312T33W

Jonathan Ragland
CHND312T33W

Great service, exactly what I ordered, thanks

Frank Roush
SEDA36AT0060 w/SRPE60A40

QUICK SERVICE, EXCELLENT PRODUCT. CUSTOMER IS VERY HAPPY !

Susan Sandridge
RD316T33WS21

Excellent service very happy with the product

Brent Hickman
LG3450S03

PAF361000

Cindy Miller
PAF361000

QUICK. SMOOTH. AND EASY. THANK YOU

Nationwide Electric Supply Co., Inc.
CHND312T33W
Recent Order

Received Breaker quick and works great. We will do business together

Edwin Mishoe
AN16DN0A w/extra auxiliary
Great Service - Saved a ton of money!

Refurbished breaker, shipped quickly, worked perfectly, saved over $2,000 over the cost of a new breaker!

Robert Stadelman
KG3400S42
All Good

Win, win, win. you made money, I made money, and my client was elated to find the item.

Thanks

leftover electric
FD3225KLS05
Breaker

Great to work with, fast and efficient delivery. I Look forward to working with you again. Thank you!

Juan Jose Jemio
Freight Charges

FD3225L

Aaron Smith
FD3225L
Breaker in perfect condition

The new surplus THJK436225 arrived in perfect condition just as it was described. Professionally packaged in pristine condition. Couldn't ask for more.

Walter Weber
THJK436225WL
Good choice!!

This is the second time we have purchased from Breaker Hunter, and both times the Circuit Breaker arrived in better condition than I expected. Good service

Bruno Ferrer
NDA Shipping Charge
Nice Surprise

I was skeptical at first, they had the breaker I needed, priced fairly, and it shipped timely, well packaged, perfect condition (new). I give them an A+.

Peter Charowhas
V201KRCJ