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

Eaton / Cutler Hammer K-Frame

Eaton / Cutler Hammer K-Frame Circuit Breakers

  • CHKD3400F (Frame Only) CHKD Frame Style, Molded Case Circuit Breaker Frame, High Interrupting Capacity, 100% Rated, Frame Only (No Trip Unit Included, Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F (Frame Only)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker Frame, High Interrupting Capacity, 100% Rated, Frame Only (...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3125LS (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3125LS (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3125LSG (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3125LSG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3125LSI (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3125LSI (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3125LSIG (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3125LSIG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3250LS (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3250LS (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3250LSG (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3250LSG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3250LSI (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3250LSI (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3250LSIG (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3250LSIG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3400LS (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3400LS (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3400LSG (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3400LSG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3400LSI (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3400LSI (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CHKD3400F w/KES3400LSIG (RMS 310), CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CHKD3400F w/KES3400LSIG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CHKD Frame Style, Molded Case Circuit Breaker, High Interrupting Capacity, 100% Rated, Electronic Digitri...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F (Frame Only) CKD Frame Style, Molded Case Circuit Breaker Frame, 100% Rated, Frame Only (No Trip Unit Included, Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ. New Surplus and Certified Reconditioned with 1 Year Warranty.

    CKD3400F (Frame Only)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker Frame, 100% Rated, Frame Only (No Trip Unit Included, Uses E...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3125LS (RMS 310), Eaton / Cutler Hammer, CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3125LS (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3125LSG (RMS 310), Eaton / Cutler Hammer, CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3125LSG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3125LSI (RMS 310), Eaton / Cutler Hammer, CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3125LSI (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3125LSIG (RMS 310), Eaton / Cutler Hammer, CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3125LSIG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 125 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3250LS (RMS 310) CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3250LS (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3250LSG (RMS 310) CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3250LSG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3250LSI (RMS 310) CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3250LSI (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3250LSIG (RMS 310) CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3250LSIG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 250 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3400LS (RMS 310) CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3400LS (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 400 Ampere Max at ...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • CKD3400F w/KES3400LSG (RMS 310) CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, Amperage Determined By Rating Plug (Uses Electronic Trip Units Only), 3 Pole, 600VAC @ 50/60HZ, Rating Plug Not Included, Without Terminals Standard.

    CKD3400F w/KES3400LSG (RMS 310)

    Eaton / Cutler Hammer

    Product Description Specs are as follows: CKD Frame Style, Molded Case Circuit Breaker, 100% Rated, Electronic Digitrip RMS 310, 400 Ampere Max at ...

    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 169 reviews

B10.2

Tom Vanderburg
B10.2
Fast and efficient

very fast and efficient

Tim McGregor
PXF Shipping
Great job

I ordered 9 starter switches and they were next day delivery. Installed and worked great. I am in the process of ordering spare ones now. Definitely recommend

Tim McGregor
W200M1CFC
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