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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

Square D: Circuit Breakers

Square D Circuit Breakers

  • MAP36350 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 350 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAP36350

    Square-D

    Product Description Specs are as follows: MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Un...

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    Free with $500 Order
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  • MAP36400 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 400 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAP36400

    Square-D

    Product Description Specs are as follows: MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Un...

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    Free with $500 Order
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    Free with $500 Order
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  • MAP36450 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 450 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAP36450

    Square-D

    Product Description Specs are as follows: MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Un...

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MAP36500 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 500 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified MAP36450 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 450 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.Reconditioned with 1 Year Warranty.

    MAP36500

    Square-D

    Product Description Specs are as follows: MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Un...

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MAP36600 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAP36600

    Square-D

    Product Description Specs are as follows: MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Un...

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    Free with $500 Order
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    Free with $500 Order
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  • MAP36700 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 700 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAP36700

    Square-D

    Product Description Specs are as follows: MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Un...

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    Free with $500 Order
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    Free with $500 Order
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  • MAP36800 MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MAP36800

    Square-D

    Product Description Specs are as follows: MAP Frame Style, Molded Case Circuit Breaker, Panel Mounted, Thermal Magnetic Non-interchangeable Trip Un...

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    Free with $500 Order
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    Free with $500 Order
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  • ME36800LSG ME Frame Style, Molded Case Circuit Breaker, Electronic Trip Unit, I-Line Plug In Style, 100% Rated, 800 Ampere at 40 Degree Celsius, 3 Pole, High Interrupting Capacity, Interrupting Rating: 65 Kiloampere @ 480 VAC, Load End Terminals Standard. With 1 Year Warranty.

    ME36800LSG

    Square-D

    Product Description Specs are as follows: ME Frame Style, Molded Case Circuit Breaker, Electronic Trip Unit, I-Line Plug In Style, 100% Rated, 800 ...

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    Free with $500 Order
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  • MH36300 MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 300 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MH36300

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 300...

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    Free with $500 Order
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    Free with $500 Order
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  • MH36350 in New Surplus and Certified Reconditioned MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 350 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. 1 Year Warranty.

    MH36350

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 350...

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    Free with $500 Order
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    Free with $500 Order
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  • MH36400 MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 400 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MH36400

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 400...

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MH36450 in New Surplus and Certified Reconditioned MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 450 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. 1 Year Warranty.

    MH36450

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 450...

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MH36500 in New Surplus and Certified Reconditioned MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 500 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. 1 Year Warranty.

    MH36500

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 500...

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MH36600 MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 600 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MH36600

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 600...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MH36700 MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 700 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MH36700

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 700...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MH36800 in New Surplus and Certified Reconditioned MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, Load End Terminals Standard. 1 Year Warranty.

    MH36800

    Square-D

    Product Description Specs are as follows: MH (I-Line) Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 800...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MHL361000 in New Surplus and Certified Reconditioned MHL 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. 1 Year Warranty.

    MHL361000

    Square-D

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

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    Free with $500 Order
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    Free with $500 Order
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  • MHL3610001426 MHL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 1000 Ampere at 40 Degree Celsius, 3 Pole, with Right Hand 2A-2B Auxilliary Installed, with Left Hand 24VDC Shunt Installed. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MHL3610001426

    Square-D

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

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    Free with $500 Order
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    Free with $500 Order
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  • MHL361000 in New Surplus and Certified Reconditioned MHL 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. 1 Year Warranty.

    MHL361200

    Square-D

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

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    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MHL36300 in New Surplus and Certified Reconditioned MHL 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. 1 Year Warranty.

    MHL36300

    Square-D

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

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MHL36350 MHL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 350 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MHL36350

    Square-D

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

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MHL36400 MHL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 400 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MHL36400

    Square-D

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

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MHL36450 MHL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 450 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MHL36450

    Square-D

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

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MHL36500 MHL Frame Style, Molded Case Circuit Breaker, Thermal Magnetic Non-interchangeable Trip Unit, 500 Ampere at 40 Degree Celsius, 3 Pole, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    MHL36500

    Square-D

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