Skip to content
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

Products

  • MA3150 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 150 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3150

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 150 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3175 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 175 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3175

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 175 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3200 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3200

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 200 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3225 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 225 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3225

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 225 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3250 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 250 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year …

    MA3250

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 250 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3300 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 300 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3300

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 300 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3350 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 350 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3350

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 350 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3400 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 400 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3400

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 400 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3500 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3500

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3600 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3600

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 600 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36300 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 300 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36300

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 300 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36350 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 350 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36350

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 350 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36400 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 400 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36400

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 400 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36450 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 450 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36450

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 450 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36500 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 500 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36500

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 500 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36600 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36600

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 600 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36700 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 700 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. With 1 Year Warranty.

    MA36700

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 700 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36800 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36800

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 800 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA36800 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, Interrupting Ratings: 42 Kiloampere @ 240 VAC, 30 Kiloampere @ 480 VAC, 22 Kiloampere @ 600 VAC, 14 Kiloampere @ 250 VDC, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA36900

    Square-D

    Product Description Specs are as follows: MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 900 Ampere a...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3700 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3700

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 700 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MA3800 MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 50 Kiloampere @ 240VAC, 35 Kiloampere @ 480VAC, 25 Kiloampere @ 600VAC, Without Terminals. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MA3800

    Westinghouse

    Product Description Specs are as follows:MA Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 800 Ampere at 40 ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MAL361000 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 1000 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL361000

    Square-D

    Product Description Specs are as follows: MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 1000 Ampere...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MAL361200 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 1200 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL361200

    Square-D

    Product Description Specs are as follows: MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 1200 Ampere...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • MAL36300 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 300 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL36300

    Square-D

    Product Description Specs are as follows: MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 300 Ampere ...

    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