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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

  • MAL36600 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL36600

    Square-D

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

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  • MAL366001352 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, with 2A-2B Auxilliary Switch Installed, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL366001352

    Square-D

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

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  • MAL3660033T1121, MAL 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, with 120VAC UVR, Line and Load End Terminals Standard

    MAL3660033T1121

    Square-D

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

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  • MAL36700 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 700 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL36700

    Square-D

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

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    Free with $500 Order
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  • MAL36800 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL36800

    Square-D

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

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  • MAL36800 MAL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAL36900

    Square-D

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

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  • MAM3600 1500-3000 MAG-ONLY M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Magnetic Only Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 42 Kiloampere @ 240VAC, 30 Kiloampere @ 480VAC, 22 Kiloampere @ 600VAC, No Lugs Standard. 1 Year Warranty.

    MAM3600 1500-3000 MAG-ONLY

    Westinghouse

    Product Description Specs are as follows: M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Magnetic Only Trip Unit, 600 Ampere at...

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  • MAM3600 1500-3000 THERMAL-MAG (5685D48G72) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, No Lugs Standard. 1 Year Warranty.

    MAM3600 1500-3000 THERMAL-MAG (5685D48G72)

    Westinghouse

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

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  • MAM3600 1500-3000 THERMAL-MAG W/ UVR (2609D60G19) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.

    MAM3600 1500-3000 THERMAL-MAG WUVR (2609D60G19)

    Westinghouse

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

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  • MAM3600 3000-6000 THERMAL-MAG M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Interrupting Ratings: 42 Kiloampere @ 240VAC, 30 Kiloampere @ 480VAC, 22 Kiloampere @ 600VAC, No Lugs Standard. 1 Year Warranty.

    MAM3600 3000-6000 THERMAL-MAG

    Westinghouse

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

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    Free with $500 Order
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  • MAM3600 3000-6000 THERMAL-MAG W/ UVR M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.

    MAM3600 3000-6000 THERMAL-MAG WUVR

    Westinghouse

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

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    Free with $500 Order
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  • MAM3800 1500-3000 MAG-ONLY (2609D60G46) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, No Lugs Standard. 1 Year Warranty.

    MAM3800 1500-3000 MAG-ONLY (2609D60G46)

    Westinghouse

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

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    Free with $500 Order
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    Free with $500 Order
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  • MAM3800 1500-3000 MAG-ONLY W/ UVR (2609D60G47) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.

    MAM3800 1500-3000 MAG-ONLY WUVR (2609D60G47)

    Westinghouse

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

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    Free with $500 Order
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  • MAM3800 1500-3000 THERMAL-MAG M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, No Lugs Standard. 1 Year Warranty.

    MAM3800 1500-3000 THERMAL-MAG

    Westinghouse

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

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MAM3800 1500-3000 THERMAL-MAG W/ UVR M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.
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    MAM3800 1500-3000 THERMAL-MAG WUVR

    Westinghouse

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

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    Free with $500 Order
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    Free with $500 Order
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  • MAM3800 2000-4000 MAG-ONLY (2609D60G48) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, No Lugs Standard. 1 Year Warranty.

    MAM3800 2000-4000 MAG-ONLY (2609D60G48)

    Westinghouse

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

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    Free with $500 Order
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  • MAM3800 2000-4000 MAG-ONLY W/ UVR (2609D60G49) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.

    MAM3800 2000-4000 MAG-ONLY WUVR (2609D60G49)

    Westinghouse

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

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MAM3800 2000-4000 THERMAL-MAG (5685D48G71) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, No Lugs Standard. 1 Year Warranty.

    MAM3800 2000-4000 THERMAL-MAG (5685D48G71)

    Westinghouse

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

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    Free with $500 Order
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  • MAM3800 2000-4000 THERMAL-MAG W/ UVR & AUX M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, 1A-1B Auxiliary Installed, No Lugs Standard. 1 Year Warranty.

    MAM3800 2000-4000 THERMAL-MAG WUVR & 2A-2B Auxiliary

    Westinghouse

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

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    Free with $500 Order
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  • MAM3800 2000-4000 THERMAL-MAG W/ UVR (2609D60G20) M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.

    MAM3800 2000-4000 THERMAL-MAG WUVR (2609D60G20)

    Westinghouse

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

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    Free with $500 Order
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    Free with $500 Order
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  • MAM3800 3000-6000 MAG-ONLY M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, No Lugs Standard. 1 Year Warranty.

    MAM3800 3000-6000 MAG-ONLY

    Westinghouse

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

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MAM3800 3000-6000 MAG-ONLY W/ UVR M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.

    MAM3800 3000-6000 MAG-ONLY WUVR

    Westinghouse

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

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    Free with $500 Order
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    Free with $500 Order
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  • MAM3800 3000-6000 THERMAL-MAG M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, No Lugs Standard. 1 Year Warranty.

    MAM3800 3000-6000 THERMAL-MAG

    Westinghouse

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

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MAM3800 3000-6000 THERMAL-MAG W/ UVR M Frame Style, Molded Case Mining Circuit Breaker, Interchangeable Thermal Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, 120v UVR installed, No Lugs Standard. 1 Year Warranty.

    MAM3800 3000-6000 THERMAL-MAG WUVR

    Westinghouse

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

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    Free with $500 Order
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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