Circuit Breakers

9007 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9007 products
    NGB2B090B - Siemens - Molded Case Circuit Breaker
    NGB2B090B - Siemens - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B080B - Siemens - Molded Case Circuit Breaker
    NGB2B080B - Siemens - Molded Case Circuit Breaker
    Bolt On - 80 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B070B - Siemens - Molded Case Circuit Breaker
    NGB2B070B - Siemens - Molded Case Circuit Breaker
    Bolt On - 70 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B060B - Siemens - Molded Case Circuit Breaker
    NGB2B060B - Siemens - Molded Case Circuit Breaker
    Bolt On - 60 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B050B - Siemens - Molded Case Circuit Breaker
    NGB2B050B - Siemens - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B045B - Siemens - Molded Case Circuit Breaker
    NGB2B045B - Siemens - Molded Case Circuit Breaker
    Bolt On - 45 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B040B - Siemens - Molded Case Circuit Breaker
    NGB2B040B - Siemens - Molded Case Circuit Breaker
    Bolt On - 40 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B030B - Siemens - Molded Case Circuit Breaker
    NGB2B030B - Siemens - Molded Case Circuit Breaker
    Bolt On - 30 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B025B - Siemens - Molded Case Circuit Breaker
    NGB2B025B - Siemens - Molded Case Circuit Breaker
    Bolt On - 25 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B020B - Siemens - Molded Case Circuit Breaker
    NGB2B020B - Siemens - Molded Case Circuit Breaker
    Bolt On - 20 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB2B015B - Siemens - Molded Case Circuit Breaker
    NGB2B015B - Siemens - Molded Case Circuit Breaker
    Bolt On - 15 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NGB1B060B - Siemens - Molded Case Circuit Breaker
    NGB1B060B - Siemens - Molded Case Circuit Breaker
    Bolt On - 60 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    NGB1B050B - Siemens - Molded Case Circuit Breaker
    NGB1B050B - Siemens - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    NGB1B045B - Siemens - Molded Case Circuit Breaker
    NGB1B045B - Siemens - Molded Case Circuit Breaker
    Bolt On - 45 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    NGB1B040B - Siemens - Molded Case Circuit Breaker
    NGB1B040B - Siemens - Molded Case Circuit Breaker
    Bolt On - 40 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    NGB1B035B - Siemens - Molded Case Circuit Breaker
    NGB1B035B - Siemens - Molded Case Circuit Breaker
    Bolt On - 35 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    NGB1B030B - Siemens - Molded Case Circuit Breaker
    NGB1B030B - Siemens - Molded Case Circuit Breaker
    Bolt On - 30 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    NGB1B025B - Siemens - Molded Case Circuit Breaker
    NGB1B025B - Siemens - Molded Case Circuit Breaker
    Bolt On - 25 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    Limited availability
    NEB3B125B - Siemens - Molded Case Circuit Breaker
    NEB3B125B - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $938 CAD
    Limited availability
    NEB3B110B - Siemens - Molded Case Circuit Breaker
    NEB3B110B - Siemens - Molded Case Circuit Breaker
    Bolt On - 110 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $834 CAD
    Sale
    NEB3B100B - Siemens - Molded Case Circuit Breaker
    NEB3B100B - Siemens - Molded Case Circuit Breaker
    Bolt On - 100 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $831 CAD
    Limited availability
    NEB3B090B - Siemens - Molded Case Circuit Breaker
    NEB3B090B - Siemens - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $1,231 CAD
    Sale
    NEB3B080B - Siemens - Molded Case Circuit Breaker
    NEB3B080B - Siemens - Molded Case Circuit Breaker
    Bolt On - 80 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $804 CAD
    Sale
    NEB3B070B - Siemens - Molded Case Circuit Breaker
    NEB3B070B - Siemens - Molded Case Circuit Breaker
    Bolt On - 70 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $1,273 CAD
    Sale
    NEB3B060B - Siemens - Molded Case Circuit Breaker
    NEB3B060B - Siemens - Molded Case Circuit Breaker
    Bolt On - 60 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $1,148 CAD
    Sale
    NEB3B050B - Siemens - Molded Case Circuit Breaker
    NEB3B050B - Siemens - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $1,953 CAD
    Sale
    NEB3B040B - Siemens - Molded Case Circuit Breaker
    NEB3B040B - Siemens - Molded Case Circuit Breaker
    Bolt On - 40 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $1,344 CAD
    Sale
    NEB3B030B - Siemens - Molded Case Circuit Breaker
    NEB3B030B - Siemens - Molded Case Circuit Breaker
    Bolt On - 30 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $1,414 CAD
    Sale
    NEB3B020B - Siemens - Molded Case Circuit Breaker
    NEB3B020B - Siemens - Molded Case Circuit Breaker
    Bolt On - 20 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $1,338 CAD
    Sale
    NEB3B015B - Siemens - Molded Case Circuit Breaker
    NEB3B015B - Siemens - Molded Case Circuit Breaker
    Bolt On - 15 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $2,047 CAD
    NEB2B100B - Siemens - Molded Case Circuit Breaker
    Bolt On - 100 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B090B - Siemens - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B080B - Siemens - Molded Case Circuit Breaker
    Bolt On - 80 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B070B - Siemens - Molded Case Circuit Breaker
    Bolt On - 70 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B060B - Siemens - Molded Case Circuit Breaker
    Bolt On - 60 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B050B - Siemens - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B040B - Siemens - Molded Case Circuit Breaker
    Bolt On - 40 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B030B - Siemens - Molded Case Circuit Breaker
    Bolt On - 30 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B020B - Siemens - Molded Case Circuit Breaker
    Bolt On - 20 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB2B015B - Siemens - Molded Case Circuit Breaker
    Bolt On - 15 Amp - 2 Pole - 600 Volt
    Siemens / ITE
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