3 Pole Breakers

22 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    22 products
    QO3100 - Square D 100 Amp 3 Pole Circuit Breaker
    QO3100 - Square D - 100 Amp Circuit Breaker
    Plug-In - 100 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $203.99 CAD
    QO360 - Square D 60 Amp 3 Pole Circuit Breaker
    QO360 - Square D - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $149.99 CAD
    QO330 - Square D 30 Amp 3 Pole Circuit Breaker
    QO330 - Square D - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $169.99 CAD
    QO340 - Square D 40 Amp 3 Pole Circuit Breaker
    QO340 - Square D - 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $154.99 CAD
    QO315 - Square D 15 Amp 3 Pole Circuit Breaker
    QO315 - Square D - 15 Amp Circuit Breaker
    Plug-In - 15 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $169.99 CAD
    QO320 - Square D 20 Amp 3 Pole Circuit Breaker
    QO320 - Square D - 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $169.99 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
    QO370 - Square D 70 Amp 3 Pole Circuit Breaker
    QO370 - Square D - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $189.99 CAD
    QO380 - Square D 80 Amp 3 Pole Circuit Breaker
    QO380 - Square D - 80 Amp Circuit Breaker
    Plug-In - 80 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $198.99 CAD
    QO335 - Square D 35 Amp 3 Pole Circuit Breaker
    QO335 - Square D - 35 Amp Circuit Breaker
    Plug-In - 35 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $240.99 CAD
    QO325 - Square D 25 Amp 3 Pole Circuit Breaker
    QO325 - Square D - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $240.99 CAD
    QO390 - Square D 90 Amp 3 Pole Circuit Breaker
    QO390 - Square D - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $194.99 CAD
    QO345 - Square D 45 Amp 3 Pole Circuit Breaker
    QO345 - Square D - 45 Amp Circuit Breaker
    Plug-In - 45 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $240.99 CAD
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