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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

Parts & Accessories: Circuit Breakers

Parts & Accessories for Circuit Breakers

  • LES3600LSI Trip Unit, L Frame Style, Electronic Digitrip RMS 310, 600 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.
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    LES3600LSI

    Eaton / Cutler Hammer

    ATTENTION: This unit requires a rating plug in order to function. Please choose and add a rating plug to your cart before placing your order to ens...

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    Free with $500 Order
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    Free with $500 Order
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  • LES3600LSIG Trip Unit, L Frame Style, Electronic Digitrip RMS 310, 600 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
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    LES3600LSIG

    Eaton / Cutler Hammer

    ATTENTION: This unit requires a rating plug in order to function. Please choose and add a rating plug to your cart before placing your order to ens...

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    Free with $500 Order
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    Free with $500 Order
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  • LT3300T Trip Unit, L Frame Style, Thermal-Magnetic, 300 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 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.
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    LT3300T

    Eaton / Cutler Hammer

    L Frame Style Trip Unit This product image represents a base model and is for identification purposes only. Are you purchasing accessories and your...

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    Free with $500 Order
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    Free with $500 Order
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  • LT3350T Trip Unit, L Frame Style, Thermal-Magnetic, 350 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 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.
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    LT3350T

    Eaton / Cutler Hammer

    L Frame Style Trip Unit This product image represents a base model and is for identification purposes only. Are you purchasing accessories and your...

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    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • LT3400T Trip Unit, L Frame Style, Thermal-Magnetic, 400 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 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.
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    LT3400T

    Eaton / Cutler Hammer

    L Frame Style Trip Unit This product image represents a base model and is for identification purposes only. Are you purchasing accessories and your...

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    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • LT3450T Trip Unit, L Frame Style, Thermal-Magnetic, 450 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 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.
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    LT3450T

    Eaton / Cutler Hammer

    L Frame Style Trip Unit This product image represents a base model and is for identification purposes only. Are you purchasing accessories and your...

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    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • LT3600T Trip Unit, L Frame Style, Thermal-Magnetic, 600 Ampere at 40 Degree Celsius, 3Pole, 600VAC, Magnetic Trip Adjustment at 5-10 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.

    LT3600T

    Eaton / Cutler Hammer

    L Frame Style Trip Unit This product image represents a base model and is for identification purposes only. Are you purchasing accessories and your...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MES3800LS Trip Unit, M Frame Style, Electronic Digitrip RMS 310, 800 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.
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    MES3800LS

    Eaton / Cutler Hammer

    ATTENTION: This unit requires a rating plug in order to function. Please choose and add a rating plug to your cart before placing your order to ens...

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    Free with $500 Order
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    Free with $500 Order
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  • MES3800LSG Trip Unit, M Frame Style, Electronic Digitrip RMS 310, 800 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.
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    MES3800LSG

    Eaton / Cutler Hammer

    ATTENTION: This unit requires a rating plug in order to function. Please choose and add a rating plug to your cart before placing your order to ens...

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    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MES3800LSI Trip Unit, M Frame Style, Electronic Digitrip RMS 310, 800 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.
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    MES3800LSI

    Eaton / Cutler Hammer

    ATTENTION: This unit requires a rating plug in order to function. Please choose and add a rating plug to your cart before placing your order to ens...

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    Delivery
    Free with $500 Order
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    Free with $500 Order
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  • MES3800LSIG Trip Unit, M Frame Style, Electronic Digitrip RMS 310, 800 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

    MES3800LSIG

    Eaton / Cutler Hammer

    ATTENTION: This unit requires a rating plug in order to function. Please choose and add a rating plug to your cart before placing your order to ens...

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    Delivery
    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MT3300T Trip Unit, M Frame Style, Thermal-Magnetic, 300 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 5-10 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.
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    MT3300T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 300 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Free with $500 Order
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  • MT3350T Trip Unit, M Frame Style, Thermal-Magnetic, 350 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 5-10 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.
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    MT3350T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 350 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Delivery
    Free with $500 Order
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  • MT3400T Trip Unit, M Frame Style, Thermal-Magnetic, 400 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 5-10 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.
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    MT3400T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 400 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Free with $500 Order
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  • MT3450T Trip Unit, M Frame Style, Thermal-Magnetic, 450 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 5-10 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.
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    MT3450T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 450 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Free with $500 Order
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  • MT3500T Trip Unit, M Frame Style, Thermal-Magnetic, 500 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 5-10 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.
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    MT3500T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 500 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Free with $500 Order
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  • MT3600T Trip Unit, M Frame Style, Thermal-Magnetic, 600 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 5-10 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.
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    MT3600T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 600 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Free with $500 Order
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  • MT3700T Trip Unit, M Frame Style, Thermal-Magnetic, 700 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 4-8 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.
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    MT3700T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 700 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Free with $500 Order
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  • MT3800T Trip Unit, M Frame Style, Thermal-Magnetic, 800 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adjustment at 4-8 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.
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    MT3800T

    Eaton / Cutler Hammer

    M-Frame Style Trip Unit Product Description Trip Unit, M Frame Style, Thermal-Magnetic, 800 Ampere at 40 Degree Celsius, 3 Pole, Magnetic Trip Adj...

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    Free with $500 Order
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    Free with $500 Order
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  • PB31000T Trip Unit, PB Frame Style, Thermal-Magnetic, 1000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB31000T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 1000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a ...

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    Free with $500 Order
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    Free with $500 Order
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  • PB31200T Trip Unit, PB Frame Style, Thermal-Magnetic, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB31200T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 1200 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a ...

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    Free with $500 Order
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    Free with $500 Order
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  • PB31400T Trip Unit, PB Frame Style, Thermal-Magnetic, 1400 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB31400T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 1400 Ampere at 40 Degree Celsius, 3 Pole, 600VAC Look under Parts & Accessori...

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    Free with $500 Order
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  • PB31600T Trip Unit, PB Frame Style, Thermal-Magnetic, 1600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB31600T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 1600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a ...

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    Free with $500 Order
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  • PB31800T Trip Unit, PB Frame Style, Thermal-Magnetic, 1800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB31800T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 1800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a ...

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    Free with $500 Order
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    Free with $500 Order
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  • PB32000T Trip Unit, PB Frame Style, Thermal-Magnetic, 2000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB32000T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 2000 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a ...

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    Free with $500 Order
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    Free with $500 Order
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  • PB32500T Trip Unit, PB Frame Style, Thermal-Magnetic, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.

    PB32500T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 2500 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a ...

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    Free with $500 Order
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    Free with $500 Order
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  • PB31600T Trip Unit, PB Frame Style, Thermal-Magnetic, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB3600T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 600 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a b...

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    Free with $500 Order
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    Free with $500 Order
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  • PB3700T Trip Unit, PB Frame Style, Thermal-Magnetic, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB3700T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 700 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a b...

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    Free with $500 Order
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    Free with $500 Order
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  • PB3800T Trip Unit, PB Frame Style, Thermal-Magnetic, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB3800T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 800 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a b...

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    Free with $500 Order
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  • PB3900 Trip Unit, PB Frame Style, Thermal-Magnetic, 900 Ampere at 40 Degree Celsius, 3 Pole, 600VAC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    PB3900T

    Westinghouse

    Product Description Trip Unit, PB Frame Style, Thermal-Magnetic, 900 Ampere at 40 Degree Celsius, 3 Pole, 600VAC This product image represents a b...

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    Free with $500 Order
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  • SAST1 Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 120V AC @ 50/60HZ or 125V DC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    SAST1

    General Electric GE

    Product Description Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 120V AC @ 50/60HZ or 125V DC This product image repres...

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    Free with $500 Order
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    Free with $500 Order
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  • SAST2 Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 240V AC @ 50/60HZ or 250V DC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    SAST2

    General Electric GE

    Product Description Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 240V AC @ 50/60HZ or 250V DC This product image repres...

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    Free with $500 Order
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    Free with $500 Order
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  • SAST3 Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 24V AC @ 50/60HZ or 24V DC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    SAST3

    General Electric GE

    Product Description Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 24V AC @ 50/60HZ or 24V DC This product image represen...

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    Free with $500 Order
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  • SAST4 Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 48V AC @ 50/60HZ or 48V DC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    SAST4

    General Electric GE

    Product Description Shunt Trip, Field Mounted, Pigtail Lead Connection, Dual Voltage Rated: 48V AC @ 50/60HZ or 48V DC This product image represen...

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    Free with $500 Order
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  • SAST5 Shunt Trip, Field Mounted, Pigtail Lead Connection, Rated: 12V DC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    SAST5

    General Electric GE

    Product Description Shunt Trip, Field Mounted, Pigtail Lead Connection, Rated: 12V DC This product image represents a base model and is for identi...

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    Free with $500 Order
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    Free with $500 Order
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  • SAST6 Shunt Trip, Field Mounted, Pigtail Lead Connection, Rated: @ 50/60HZ or 480V AC. New Surplus and Certified Reconditioned with 1 Year Warranty.
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    SAST6

    General Electric GE

    Product Description Shunt Trip, Field Mounted, Pigtail Lead Connection, Rated: @ 50/60HZ or 480V AC Look under Parts & Accessories to order ac...

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    Free with $500 Order
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