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

All Eaton / Cutler-Hammer Products

  • KEM3225TM Trip Unit, K Frame Style, Electronic, Instantaneous Only, 225 Ampere at 40 Degree Celsius, 3 Pole, 200-1500 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty. Hard to find customization options.
    Call for Price

    KEM3225TM

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic, Instantaneous Only, 225 Ampere at 40 Degree Celsius, 3 Pole, 200-1...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KEM3225TM2 Trip Unit, K Frame Style, Electronic, Instantaneous Only, 225 Ampere at 40 Degree Celsius, 3 Pole, 500-2500 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty. Hard to find customization options.
    Call for Price

    KEM3225TM2

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic, Instantaneous Only, 225 Ampere at 40 Degree Celsius, 3 Pole, 500-25...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KEM3400T Trip Unit, K Frame Style, Electronic, Long/Instantaneous, 400 Ampere at 40 Degree Celsius, 3 Pole, 200-1500 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KEM3400T

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic, Long/Instantaneous, 400 Ampere at 40 Degree Celsius, 3 Pole, 200-15...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KEM3400T2 Trip Unit, K Frame Style, Electronic, Long/Instantaneous, 400 Ampere at 40 Degree Celsius, 3 Pole, 500-2500 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty.
    Call for Price

    KEM3400T2

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic, Long/Instantaneous, 400 Ampere at 40 Degree Celsius, 3 Pole, 500-25...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KEM3400TM Trip Unit, K Frame Style, Electronic, Instantaneous Only, 400 Ampere at 40 Degree Celsius, 3 Pole, 200-1500 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty.
    Call for Price

    KEM3400TM

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic, Instantaneous Only, 400 Ampere at 40 Degree Celsius, 3 Pole, 200-15...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KEM3400TM2 Trip Unit, K Frame Style, Electronic, Instantaneous Only, 400 Ampere at 40 Degree Celsius, 3 Pole, 500-2500 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty.
    Call for Price

    KEM3400TM2

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic, Instantaneous Only, 400 Ampere at 40 Degree Celsius, 3 Pole, 500-25...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3125LS Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3125LS

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Elec...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3125LSG Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3125LSG

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Elec...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3125LSI Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3125LSI

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Elec...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3125LSIG Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3125LSIG

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 125 Ampere Max at 40 Degree Celsius, 3 Pole, Elec...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3250LS Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3250LS

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Elect...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3250LSG Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3250LSG

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Elec...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3250LSI Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3250LSI

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Elect...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3250LS Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3250LSIG

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 250 Ampere Max at 40 Degree Celsius, 3 Pole, Elect...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3400LS Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3400LS

    Eaton / Cutler Hammer

    Product Description Specs are as follows Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Elect...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3400LSG Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3400LSG

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Elec...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3400LSI Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3400LSI

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Ele...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KES3400LS Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Electronic Trip Adjustment at 2-8 Times Continuous Ampere Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. New Surplus and Certified Reconditioned with 1 Year Warranty.
    Call for Price

    KES3400LSIG

    Eaton / Cutler Hammer

    Product Description Specs are as follows: Trip Unit, K Frame Style, Electronic Digitrip RMS 310, 400 Ampere Max at 40 Degree Celsius, 3 Pole, Elec...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Call for Price
    Delivery
    Free with $500 Order
    Get it by
  • KG3300 KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-1000 Trip Range, 300 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KG3300

    Eaton / Cutler Hammer

    Product Description Specs are as follows: KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-10...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • KG3300A06S42 KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-1000 Trip Range, 300 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KG3300A06S42

    Eaton / Cutler Hammer

    Product Description Specs are as follows: KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-10...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • KG3300A06S43 KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-1000 Trip Range, 300 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KG3300A06S43

    Eaton / Cutler Hammer

    Product Description Specs are as follows: KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-10...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • KG3300S42 KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-1000 Trip Range, 300 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KG3300S41

    Eaton / Cutler Hammer

    Product Description Specs are as follows: KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-10...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • KG3300S42 KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-1000 Trip Range, 300 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Line and Load End Terminals Standard. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KG3300S42

    Eaton / Cutler Hammer

    Product Description Specs are as follows: KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-10...

    View full details
    Delivery
    Free with $500 Order
    Get it by
    Delivery
    Free with $500 Order
    Get it by
  • KG3300S42Z01 KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-1000 Trip Range, 300 Ampere at 40 Degree Celsius, 3 Pole, 600VAC @ 50/60HZ, Line and Load End Terminals Standard. S42 Option Includes: [12-24V DC Shunt Trip, Left Pole Mounted, Exiting Rear]. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KG3300S42Z01

    Eaton / Cutler Hammer

    Product Description Specs are as follows: KG Frame Style, Molded Case Generator Circuit Breaker, Thermal Magnetic Interchangeable Trip Unit, 500-10...

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