Siemens Breakers

582 products

    Save on Siemens circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

     ITE breakers have been replaced by Siemens.

    582 products
    Sale
    LGB3B100B - Siemens - Molded Case Circuit Breaker
    LGB3B100B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,791.01
    Sale
    NGB3B030B - Siemens - Molded Case Circuit Breaker
    NGB3B030B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,052.01
    Sale
    HGB3B020B - Siemens 20 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B020B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $48.56
    Sale
    NGB3B015B - Siemens - Molded Case Circuit Breaker
    NGB3B015B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,042.01
    Sale
    LGB3B050B - Siemens 50 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LGB3B050B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,666.01
    Sale
    NGB3B020B - Siemens - Molded Case Circuit Breaker
    NGB3B020B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,007.01
    Sale
    NGB3B050B - Siemens - Molded Case Circuit Breaker
    NGB3B050B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $997.01
    Sale
    NGB3B060B - Siemens - Molded Case Circuit Breaker
    NGB3B060B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,004.01
    Sold Out
    FD64K - Siemens 250 Amp 600 Volt Circuit Breaker Mounting Hardware
    FD64K - Siemens - 250 Amp Mounting Hardware
    Siemens / ITE
    Save $20.01
    Sale
    LGB3B030B - Siemens - Molded Case Circuit Breaker
    LGB3B030B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,685.01
    Sale
    HGB3B125B - Siemens 125 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B125B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $3,245.01
    Sale
    LGB3B125B - Siemens - Molded Case Circuit Breaker
    LGB3B125B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $3,327.01
    Sold Out
    F6N3R - Siemens 250 Amp 600 Volt Molded Case Circuit Breaker Enclosure
    F6N3R - Siemens - 250 Amp Enclosure
    Siemens / ITE
    Save $275.01
    Sale
    NGB3B100B - Siemens - Molded Case Circuit Breaker
    NGB3B100B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,276.01
    Sale
    BQD6330 - Siemens 30 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    BQD6330 - Siemens - 30 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Save $712.01
    Sold Out
    SMBKFD3 - Siemens - Molded Case Circuit Breaker
    SMBKFD3 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,860.01
    Sale
    HF364R - Siemens - Disconnect
    HF364R - Siemens - Disconnect
    Siemens / ITE
    Save $235.01
    Sold Out
    HF364 - Siemens 200 Amp 3 Pole 600 Volt Disconnect Safety Switches
    HFC364 - Siemens - 200 Amp Disconnect Safety Switches
    Siemens / ITE
    Save $2,889.01
    Sale
    LGB3B015B - Siemens 15 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LGB3B015B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,789.01
    Sale
    LGB3B040B - Siemens 40 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LGB3B040B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,728.01
    Sale
    BQD6360 - Siemens 60 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    BQD6360 - Siemens - 60 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Save $752.01
    Sold Out
    F6N1F - Siemens 250 Amp 600 Volt Molded Case Circuit Breaker Enclosure
    F6N1F - Siemens - 250 Amp Enclosure
    Siemens / ITE
    HNF363R - Siemens - Disconnect
    HNF363R - Siemens - Disconnect
    Siemens / ITE
    Sale
    LXD63S600A - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $8,553.01
    Sale
    HEB3B020B - Siemens - Molded Case Circuit Breaker
    HEB3B020B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $457.01
    Sale
    HGB3B030B - Siemens 30 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B030B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $47.07
    Sale
    HGB3B040B - Siemens 40 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B040B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,337.01
    Sale
    BQD6340 - Siemens 40 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    BQD6340 - Siemens - 40 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Save $642.01
    Sale
    NGB3B040B - Siemens - Molded Case Circuit Breaker
    NGB3B040B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,062.01
    Sale
    NGB3B125B - Siemens - Molded Case Circuit Breaker
    NGB3B125B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $2,818.01
    HEB3B080B - Siemens - Molded Case Circuit Breaker
    HEB3B080B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    LGB3B060B - Siemens 60 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LGB3B060B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,734.01
    Sale
    HGB3B100B - Siemens 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B100B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $115.27
    E2N1S - Siemens - Molded Case Circuit Breaker
    E2N1S - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Sold Out
    LD6N3R - Siemens 600 Amp 600 Volt Molded Case Circuit Breaker Enclosure
    LD6N3R - Siemens - 600 Amp Enclosure
    Siemens / ITE
    Save $2,487.01
    Sale
    NGB2B020B - Siemens - Molded Case Circuit Breaker
    NGB2B020B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $854.01
    Sale
    NGB2B030B - Siemens - Molded Case Circuit Breaker
    NGB2B030B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $842.01
    Sale
    NGB2B050B - Siemens - Molded Case Circuit Breaker
    NGB2B050B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $828.01
    Sale
    NGB3B045B - Siemens - Molded Case Circuit Breaker
    NGB3B045B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $973.01
    Sale
    HF365RA - Siemens - Disconnect
    HF365RA - Siemens - Disconnect
    Siemens / ITE
    Save $6,296.01
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