Siemens Breakers

535 products

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

     ITE breakers have been replaced by Siemens.

    535 products
    Sale
    Q350 - Siemens 50 Amp 3 Pole Circuit Breaker
    Q350 - Siemens - 50 Amp Circuit Breaker
    Siemens / ITE
    Save $516.01
    Sale
    Q315 - Siemens 15 Amp 3 Pole Circuit Breaker
    Q315 - Siemens - 15 Amp Circuit Breaker
    Siemens / ITE
    Save $516.01
    Sale
    B260H - Siemens - 60 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $273.01
    Sale
    Q340 - Siemens 40 Amp 3 Pole Circuit Breaker
    Q340 - Siemens - 40 Amp Circuit Breaker
    Siemens / ITE
    Save $515.01
    Sale
    Q330 - Siemens 30 Amp 3 Pole Circuit Breaker
    Q330 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    Save $416.01
    Sale
    Q325 - Siemens 25 Amp 3 Pole Circuit Breaker
    Q325 - Siemens - 25 Amp Circuit Breaker
    Siemens / ITE
    Save $515.01
    Sale
    Q320 - Siemens 20 Amp 3 Pole Circuit Breaker
    Q320 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    Save $515.01
    Sale
    Q270H - Siemens 70 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q270H - Siemens - 70 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $476.01
    Sale
    B220H - Siemens 20 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B220H - Siemens - 20 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $271.01
    42BF35AG - Siemens - Contactor
    42BF35AG - Siemens - Contactor
    Siemens / ITE
    Sale
    Q2125 - Siemens 125 Amp Double Pole Circuit Breaker
    Q2125 - Siemens - 125 Amp Circuit Breaker
    Siemens / ITE
    Save $906.01
    Q23050 - Siemens - Molded Case Circuit Breaker
    Q23050 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Q24020 - Siemens - Molded Case Circuit Breaker
    Q24020 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    B240H - Siemens - 40 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $268.01
    Sale
    B250H - Siemens - 50 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $268.01
    Sale
    Q345 - Siemens 45 Amp 3 Pole Circuit Breaker
    Q345 - Siemens - 45 Amp Circuit Breaker
    Siemens / ITE
    Save $510.01
    B1515 - Siemens 15A/15A Tandem Breaker
    B2020 - Siemens - Tandem Circuit Breaker
    Siemens / ITE
    B120HH - Siemens 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B120HH - Siemens - 20 Amp 22kA Circuit Breaker
    Siemens / ITE
    Sale
    Q335 - Siemens 35 Amp 3 Pole Circuit Breaker
    Q335 - Siemens - 35 Amp Circuit Breaker
    Siemens / ITE
    Save $509.01
    Sale
    QF115A - Siemens 15 Amp Single Pole GFCI Circuit Breaker
    QF115A - Siemens - 15 Amp GFCI Circuit Breaker
    Siemens / ITE
    Save $20
    BQ1B025H - Siemens 25 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    BQ1B025H - Siemens - 25 Amp Molded Case Circuit Breaker
    Siemens / ITE
    BQ1B040H - Siemens 40 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    BQ1B040H - Siemens - 40 Amp Molded Case Circuit Breaker
    Siemens / ITE
    BQ1B015H - Siemens 15 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    BQ1B015H - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    Q2110 - Siemens 110 Amp Double Pole Circuit Breaker
    Q2110 - Siemens - 110 Amp Circuit Breaker
    Siemens / ITE
    Save $900.01
    Sale
    Q370 - Siemens 70 Amp 3 Pole Circuit Breaker
    Q370 - Siemens - 70 Amp Circuit Breaker
    Siemens / ITE
    Save $520.01
    Sale
    Q215H - Siemens 15 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q215H - Siemens - 15 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $250.03
    Sale
    B245H - Siemens - 45 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $260.01
    Sold Out
    B220HID - Siemens - Molded Case Circuit Breaker
    B220HID - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    MP370 - Siemens - Molded Case Circuit Breaker
    MP370 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Q115AFC - Siemens - Molded Case Circuit Breaker
    Q115AFC - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    QG320 - Siemens 20 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QG320 - Siemens - 20 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    QG315 - Siemens 15 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QG315 - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Save $221.01
    42CF35AG - Siemens - Contactor
    42CF35AG - Siemens - Contactor
    Siemens / ITE
    MP23020 - Siemens - Molded Case Circuit Breaker
    MP23020 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Q330H - Siemens 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q330H - Siemens - 30 Amp 22kA Circuit Breaker
    Siemens / ITE
    Sale
    Q2100H - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q2100H - Siemens - 100 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Save $662.01
    Sale
    Q320H - Siemens - 20 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $811.01
    Sale
    Q260H - Siemens - 60 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $240.03
    Sale
    BQ2B100 - Siemens 100 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B100 - Siemens - 100 Amp Circuit Breaker
    Siemens / ITE
    Save $339.01
    BQ2B070 - Siemens 70 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B070 - Siemens - 70 Amp Circuit Breaker
    Siemens / ITE
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