Parts & Accessories: Circuit Breakers

413 products

  • 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.

    KES3400LSI

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    KES3400LSI

    Brand Eaton / Cutler Hammer
    SKU KES3400LSI
    New Surplus
    $890.00
    Certified Reconditioned
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  • 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.

    KES3400LSIG

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    KES3400LSIG

    Brand Eaton / Cutler Hammer
    SKU KES3400LSIG
    New Surplus
    $2,145.00
    Certified Reconditioned
    $1,245.00
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  • KT3100T Trip Unit, K Frame Style, Thermal-Magnetic, 100 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3100T

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    KT3100T

    Brand Eaton / Cutler Hammer
    SKU KT3100T
    New Surplus
    Certified Reconditioned
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  • KT3125T Trip Unit, K Frame Style, Thermal-Magnetic, 125 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3125T

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    KT3125T

    Brand Eaton / Cutler Hammer
    SKU KT3125T
    New Surplus
    Certified Reconditioned
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  • KT3150T Trip Unit, K Frame Style, Thermal-Magnetic, 150 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3150T

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    KT3150T

    Brand Eaton / Cutler Hammer
    SKU KT3150T
    New Surplus
    Certified Reconditioned
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  • KT3175T Trip Unit, K Frame Style, Thermal-Magnetic, 175 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3175T

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    KT3175T

    Brand Eaton / Cutler Hammer
    SKU KT3175T
    New Surplus
    Certified Reconditioned
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  • KT3200T Trip Unit, K Frame Style, Thermal-Magnetic, 200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3200T

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    KT3200T

    Brand Eaton / Cutler Hammer
    SKU KT3200T
    New Surplus
    Certified Reconditioned
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  • KT3225T Trip Unit, K Frame Style, Thermal-Magnetic, 225 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3225T

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    KT3225T

    Brand Eaton / Cutler Hammer
    SKU KT3225T
    New Surplus
    Certified Reconditioned
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  • KT3250T Trip Unit, K Frame Style, Thermal-Magnetic, 250 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3250T

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    KT3250T

    Brand Eaton / Cutler Hammer
    SKU KT3250T
    New Surplus
    Certified Reconditioned
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  • KT3300T Trip Unit, K Frame Style, Thermal-Magnetic, 300 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3300T

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    KT3300T

    Brand Eaton / Cutler Hammer
    SKU KT3300T
    New Surplus
    Certified Reconditioned
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  • KT3350T Trip Unit, K Frame Style, Thermal-Magnetic, 350 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3350T

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    KT3350T

    Brand Eaton / Cutler Hammer
    SKU KT3350T
    New Surplus
    Certified Reconditioned
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  • KT3400T Trip Unit, K Frame Style, Thermal-Magnetic, 400 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 Times Continuous Ampere Rating. New Surplus and Certified Reconditioned with 1 Year Warranty.

    KT3400T

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    KT3400T

    Brand Eaton / Cutler Hammer
    SKU KT3400T
    New Surplus
    $695.00
    Certified Reconditioned
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  • LEM3400T Trip Unit, L Frame Style, Electronic Trip Unit, 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.

    LEM3400T

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    LEM3400T

    Brand Eaton / Cutler Hammer
    SKU LEM3400T
    Certified Reconditioned
    $2,250.00
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  • LEM3400T2 Trip Unit, L Frame Style, Electronic Trip Unit, Long/Instantaneous, 400 Ampere at 40 Degree Celsius, 3 Pole, 1000-4000 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty.

    LEM3400T2

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    LEM3400T2

    Brand Eaton / Cutler Hammer
    SKU LEM3400T2
    Certified Reconditioned
    $1,750.00
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  • LEM3400TM Trip Unit, L Frame Style, Electronic Trip Unit, 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.

    LEM3400TM

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    LEM3400TM

    Brand Eaton / Cutler Hammer
    SKU LEM3400TM
    Certified Reconditioned
    $1,750.00
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  • LEM3400TM2 Trip Unit, L Frame Style, Electronic Trip Unit, Instantaneous Only, 400 Ampere at 40 Degree Celsius, 3 Pole, 1000-4000 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty.

    LEM3400TM2

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    LEM3400TM2

    Brand Eaton / Cutler Hammer
    SKU LEM3400TM2
    Certified Reconditioned
    $1,750.00
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  • LEM3600T Trip Unit, L Frame Style, Electronic Trip Unit, Long/Instantaneous, 600 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.

    LEM3600T

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    LEM3600T

    Brand Eaton / Cutler Hammer
    SKU LEM3600T
    Certified Reconditioned
    $1,750.00
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  • LEM3600T2 Trip Unit, L Frame Style, Electronic Trip Unit, Long/Instantaneous, 600 Ampere at 40 Degree Celsius, 3 Pole, 2500-5000 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty.

    LEM3600T2

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    LEM3600T2

    Brand Eaton / Cutler Hammer
    SKU LEM3600T2
    Certified Reconditioned
    $1,750.00
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  • LEM3600TM Trip Unit, L Frame Style, Electronic Trip Unit, Instantaneous Only, 600 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.

    LEM3600TM

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    LEM3600TM

    Brand Eaton / Cutler Hammer
    SKU LEM3600TM
    Certified Reconditioned
    $1,750.00
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  • LEM3600TM2 Trip Unit, L Frame Style, Electronic Trip Unit, Instantaneous Only, 600 Ampere at 40 Degree Celsius, 3 Pole, 2500-5000 Amp Trip Rating, For Use in Molded Case Circuit Breakers With Optional Interchangeable Trip Units. 1 Year Warranty.

    LEM3600TM2

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    LEM3600TM2

    Brand Eaton / Cutler Hammer
    SKU LEM3600TM2
    Certified Reconditioned
    $1,750.00
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