Circuit Breakers

356 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    356 products
    Q250 - Siemens 50 Amp Double Pole Circuit Breaker
    Q250 - Siemens - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    $29.99 CAD
    THQL2150 - GE 50 Amp Double Pole Circuit Breaker
    THQL2150 - GE - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    GE
    $39.99 CAD
    THQP250 - GE 50 Amp Double Pole 1/2" Circuit Breaker
    THQP250 - GE - 50 Amp 1/2" Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    GE
    $29.99 CAD
    BR250 - Eaton Cutler-Hammer 50 Amp Double Pole Circuit Breaker
    BR250 - Eaton - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    $22.99 CAD
    BQL250 - Commander 50 Amp Double Pole Bolt-On Circuit Breaker
    BQL250 - Commander 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    $96.99 CAD
    QBH250 - Commander 50 Amp Double Pole Bolt-On Circuit Breaker
    QBH250 - Commander - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    $181.99 CAD
    B250 - Siemens 50 Amp Double Pole Bolt-On Circuit Breaker
    B250 - Siemens - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    $44.99 CAD
    NB250 - Federal Pioneer 50 Amp Double Pole Bolt-On Circuit Breaker
    NB250 - Federal Pioneer - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    $231.99 CAD
    CHOM250 - HomeLine 50 Amp 2 Pole 240 Volt Circuit Breaker
    CHOM250 - HomeLine 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    $90.99 CAD
    Q350 - Siemens 50 Amp 3 Pole Circuit Breaker
    Q350 - Siemens - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    $108.99 CAD
    QOB350 - Square D 50 Amp 3 Pole Bolt-On Circuit Breaker
    QOB350 - Square D - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $173.99 CAD
    QOB250 - Square D 50 Amp Double Pole Bolt-On Circuit Breaker
    QOB250 - Square D - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    $55.99 CAD
    Q150 - Siemens 50 Amp Single Pole Circuit Breaker
    Q150 - Siemens - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    $23.99 CAD
    BQ2B050 - Siemens 50 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B050 - Siemens - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    $60.99 CAD
    QF250ACSA - Siemens 50 ACSAmp Double Pole 240 Volt GFCI Circuit BreACSAker
    QF250ACSA - Siemens - GFCI Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    $177.99 CAD
    NC050 - Federal Pioneer 50 Amp Single Pole Circuit Breaker
    NC050 - Federal Pioneer - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 1 Pole - 120 Volt
    Federal Pioneer
    $72.99 CAD
    QC2050 - Eaton - Circuit Breaker
    QC2050 - Eaton - Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    $85.99 CAD
    QO150 - Square D 50 Amp Single Pole Circuit Breaker
    QO150 - Square D 50 Amp Single Pole Circuit Breaker
    QO150 - Square D - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 1 Pole - 120 Volt
    Schneider Electric
    $49.99 CAD
    QO350 - Square D 50 Amp 3 Pole Circuit Breaker
    QO350 - Square D - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $152.99 CAD
    QBHW2050 - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    QBHW2050 - Eaton - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    $119.99 CAD
    B350 - Siemens 50 Amp 3 Pole Bolt-On Circuit Breaker
    B350 - Siemens - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    $133.99 CAD
    BQ3B050 - Siemens 50 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B050 - Siemens - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    $181.99 CAD
    QBH50 - Commander 50 Amp Single Pole Bolt-On Circuit Breaker
    QBH50 - Commander - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    $116.99 CAD
    QCF2050 - Eaton - Circuit Breaker
    QCF2050 - Eaton - Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    $92.99 CAD
    Q250H - Siemens 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q250H - Siemens - 50 Amp 22kA Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    $99.99 CAD
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