3 Pole Breakers

3984 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    3984 products
    Sale
    TEYH3060B - GE - Molded Case Circuit Breaker
    TEYH3060B - GE - Molded Case Circuit Breaker
    Bolt-On- 60 Amp - 3 Pole - 480 Volt
    GE
    Save $648 CAD
    Sale
    TEYH3020B - GE - Molded Case Circuit Breaker
    TEYH3020B - GE - Molded Case Circuit Breaker
    Bolt-On- 20 Amp - 3 Pole - 480 Volt
    GE
    Save $599 CAD
    Sale
    TEYH3015B - GE - Molded Case Circuit Breaker
    TEYH3015B - GE - Molded Case Circuit Breaker
    Bolt-On- 15 Amp - 3 Pole - 480 Volt
    GE
    Save $567 CAD
    MBKQJ3A - Siemens 250 Amp 3 Pole Circuit Breaker Mounting Kit
    MBKQJ3A - Siemens - 250 Amp Circuit Breaker Mounting Kit
    225 Amp - 3 Pole
    Siemens / ITE
    Limited availability
    HF364 - Siemens 200 Amp 3 Pole 600 Volt Disconnect Safety Switches
    HFC364 - Siemens - 200 Amp Disconnect Safety Switches
    200 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    GNF324R - Siemens 200 Amp 3 Pole 240 Volt Disconnect Safety Switches
    GNF324R - Siemens - 200 Amp Disconnect Safety Switches
    200 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    Limited availability
    DTNF362R - Siemens 60 Amp 3 Pole 600 Volt Disconnect Safety Switches
    DTNF362R - Siemens - 60 Amp Disconnect Safety Switches
    60 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Limited availability
    DTNF361R - Siemens 30 Amp 3 Pole 600 Volt Disconnect Safety Switches
    DTNF361R - Siemens - 30 Amp Disconnect Safety Switches
    30 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    LGG3B060L - Siemens - Molded Case Circuit Breaker
    LGG3B060L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    LGG3B040L - Siemens - Molded Case Circuit Breaker
    LGG3B040L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 40 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    BG3B015 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    LGG3B020L - Siemens - Molded Case Circuit Breaker
    LGG3B020L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    LGG3B015L - Siemens - Molded Case Circuit Breaker
    LGG3B015L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 15 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    LGG3B090L - Siemens - Molded Case Circuit Breaker
    LGG3B090L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Sale
    LGB3B100B - Siemens - Molded Case Circuit Breaker
    LGB3B100B - Siemens - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $193 CAD
    LGG3B070L - Siemens - Molded Case Circuit Breaker
    LGG3B070L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    LGG3B050L - Siemens - Molded Case Circuit Breaker
    LGG3B050L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Sale
    HGB3B045B - Siemens - Molded Case Circuit Breaker
    HGB3B045B - Siemens - Molded Case Circuit Breaker
    Bolt-On - 45 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $154 CAD
    Sale
    HRA36150U31X - Square D - Molded Case Circuit Breaker
    HRA36150U31X - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 150 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $3,610 CAD
    HFD63B110 - Siemens - Molded Case Circuit Breaker
    HFD63B110 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 110 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED23B090 - Siemens - Molded Case Circuit Breaker
    ED23B090 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    CMD63B600 - Siemens - Molded Case Circuit Breaker
    CMD63B500 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 500 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    SGLL36AT0400 - GE 400 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    SGLL36AT0400 - GE - Molded Case Circuit Breaker
    Bolt-On - 400 Amp - 3 Pole - 600 Volt
    GE
    QOB315GFI - Square D - 15 Amp GFCI Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QOB340GFI - Square D - 40 Amp GFCI Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    PGL36120U41A - Square D 1200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    PGL36120U41A - Square D - Molded Case Circuit Breaker
    Feed Thru - 1200 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $3,000 CAD
    MJL36450 - Square D 450 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MJL36450 - Square D - Molded Case Circuit Breaker
    Feed Thru - 450 Amp - 3 Pole - 600 Volt
    Schneider Electric
    LGL36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGL36600U33X - Square D - Molded Case Circuit Breaker
    Feed Thru - 600 Amp - 3 Pole - 600 Volt
    Schneider Electric
    PJL36080U33A - Square D 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    PJL36080U33A - Square D - Molded Case Circuit Breaker
    Feed Thru - 800 Amp - 3 Pole - 600 Volt
    Schneider Electric
    LGL36600U31X - Square D - Molded Case Circuit Breaker
    Feed Thru - 600 Amp - 3 Pole - 600 Volt
    Schneider Electric
    PHF260000M - Square D - Molded Case Circuit Breaker
    Bolt On - 2000 Amp - 2 Pole - 600 Volt
    Schneider Electric
    LGL36400U31X - Square D - Molded Case Circuit Breaker
    Feed Thru - 400 Amp - 3 Pole - 600 Volt
    Schneider Electric
    MJL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MJL36350 - Square D - Molded Case Circuit Breaker
    Feed Thru - 350 Amp - 3 Pole - 600 Volt
    Schneider Electric
    MGP36600 - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MGP36600 - Square D - Molded Case Circuit Breaker
    Bolt On - 600 Amp - 3 Pole - 600 Volt
    Schneider Electric
    MGL36350 - Square D 350 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MGL36350 - Square D - Molded Case Circuit Breaker
    Feed Thru - 350 Amp - 3 Pole - 600 Volt
    Schneider Electric
    KAL36175 - Square D - Molded Case Circuit Breaker
    Feed Thru - 175 Amp - 3 Pole - 600 Volt
    Schneider Electric
    LGL36400U33X - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGL36400U33X - Square D - Molded Case Circuit Breaker
    Feed Thru - 400 Amp - 3 Pole - 600 Volt
    Schneider Electric
    JGL36250U33X - Square D 250 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    JGL36250U33X - Square D - Molded Case Circuit Breaker
    Feed Thru - 250 Amp - 3 Pole - 600 Volt
    Schneider Electric
    KIL362258041 - Square D - Molded Case Circuit Breaker
    Square D
    KHL36175 - Square D 175 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    KHL36175 - Square D - Molded Case Circuit Breaker
    Feed Thru - 175 Amp - 3 Pole - 600 Volt
    Schneider Electric
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