Siemens Breakers

536 products

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

     ITE breakers have been replaced by Siemens.

    536 products
    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
    Sale
    BQ3B025 - Siemens 25 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B025 - Siemens - 25 Amp Circuit Breaker
    Siemens / ITE
    Save $389.01
    B37000S01 - Siemens - 70 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Sold Out
    SMBKFD3 - Siemens - Molded Case Circuit Breaker
    SMBKFD3 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,860.01
    QJ23B150 - Siemens - Molded Case Circuit Breaker
    QJ23B150 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    CQD370 - Siemens - Molded Case Circuit Breaker
    CQD370 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,316.01
    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
    Sale
    LXD63S600A - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $8,553.01
    Q35000S01 - Siemens 50 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q35000S01 - Siemens - 50 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    QR23B125 - Siemens - Molded Case Circuit Breaker
    QR23B125 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,440.01
    Sale
    HEB3B020B - Siemens - Molded Case Circuit Breaker
    HEB3B020B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $457.01
    Sale
    B350H - Siemens - 50 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $718.01
    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
    Sold Out
    BQ3B04000S01 - Siemens 40 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BQ3B04000S01 - Siemens - 40 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $575.01
    Sale
    BQ3B10000S01 - Siemens 100 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BQ3B10000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $743.01
    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
    LXD63B450 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    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
    B340HH - Siemens - 40 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $1,047.01
    Sale
    B335H - Siemens - 35 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $663.01
    Sale
    B320H - Siemens - 20 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $702.01
    Sold Out
    HF324NR - Siemens 200 Amp 3 Pole 240 Volt Disconnect Safety Switches
    HFC324NR - Siemens - 200 Amp Disconnect Safety Switches
    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
    B39000S01 - Siemens - 90 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Sale
    LXD63H600 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $8,809.01
    Sale
    NGB3B045B - Siemens - Molded Case Circuit Breaker
    NGB3B045B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $973.01
    Q310000S01 - Siemens 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q310000S01 - Siemens - 100 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    Q3100H - Siemens 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q3100H - Siemens - 100 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $1,110.01
    Sale
    QR23B175 - Siemens - Molded Case Circuit Breaker
    QR23B175 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,519.01
    Sale
    FD63F250 - Siemens 250 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker Frame
    FD63F250 - Siemens - Frame
    Siemens / ITE
    Save $2,110.01
    Sale
    B330H - Siemens - 30 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $700.01
    Sale
    LMXD63B700 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $13,890.01
    Sold Out
    MBKQJ3A - Siemens 250 Amp 3 Pole Circuit Breaker Mounting Kit
    MBKQJ3A - Siemens - 250 Amp Circuit Breaker Mounting Kit
    Siemens / ITE
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