Circuit Breakers

244 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    244 products
    THQD32125 - GE - Molded Case Circuit Breaker
    THQD32125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 240 Volt
    GE
    Sold Out
    THQD22125 - GE - Molded Case Circuit Breaker
    THQD22125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 2 Pole - 240 Volt
    GE
    ED63A125L - Siemens - Moded Case Circuit Breaker
    ED63A125L - Siemens - Moded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Sale
    HQR23B125L - Siemens 125 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    HQR23B125L - Siemens - 125 Amp Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    Save $1,558.01 CAD
    Sale
    HQR22B125HL - Siemens - 125 Amp Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    Save $1,831.01 CAD
    ED42S125A - Siemens - 125 Amp Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 480 Volt
    Siemens/ITE
    Sale
    HQR22B125L - Siemens 125 Amp 2 Pole 240 Volt Feed Thru Molded Case Circuit Breaker
    HQR22B125L - Siemens - 125 Amp Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    Save $1,679.01 CAD
    TJJ436125WL - GE 125 Amp Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    GE
    QGL32125 - Square D 125 Amp 3 Pole 240 Volt Feed Thru Molded Case Circuit Breaker
    QGL32125 - Square D - 125 Amp Molded Case Circuit Breaker
    Feed Thru - 125 Amp - 3 Pole - 240 Volt
    Schneider Electric
    THED136125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    GE
    TED134125 - GE 125 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 480 Volt
    GE
    TED136125 - GE 125 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    GE
    TED124125 - GE 125 Amp 2 Pole 480 Volt Molded Case Circuit Breaker
    TED124125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 2 Pole - 480 Volt
    GE
    Sale
    HFD3125 - Eaton - Moded Case Circuit Breaker
    HFD3125 - Eaton - Moded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $580.19 CAD
    Sale
    EGB26125 - Square D 125 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EGB26125 - Square D 125 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EGB26125 - Square D - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 480 Volt
    Schneider Electric
    Save $425 CAD
    BRX2125 - Eaton - Molded Case Circuit Breaker
    BRX2125 - Eaton - Molded Case Circuit Breaker
    Plug-In - 125 Amp - 2 Pole - 2 Volt
    Eaton Cutler-Hammer
    LXL36125 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Sale
    BGA261252 - Square D 125 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    BGA261252 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $430 CAD
    KI36125 - Square D - Molded Case Circuit Breaker
    KI36125 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    BDA34125Y - Square D 125 Amp 3 Pole 480 Volt Molded Case Circuit Breaker
    BDA34125Y - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Sold Out
    CCVH2125 - Eaton - Molded Case Circuit Breaker
    CCVH2125 - Eaton - Main Circuit Breaker
    Feed Thru - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sold Out
    CVS2125XMM - Eaton - Molded Case Circuit Breaker
    CVS2125XMM - Eaton - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    CHH2125X - Eaton - Molded Case Circuit Breaker
    CHH2125X - Eaton - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QGP22125TM - Square D 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    QGP22125TM - Square D - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sold Out
    QGA221252 - Square D 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    QGA221252 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sold Out
    QE2125VH - Square D 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    QE2125VH - Square D - 125 Amp Molded Case Circuit Breaker
    Plug-In - 125 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    EJB26125 - Square D 125 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EJB26125 - Square D 125 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EJB26125 - Square D - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $690 CAD
    HQR22B125 - Siemens - Molded Case Circuit Breaker
    HQR22B125 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    KAL36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    KAL36125 - Square D - Molded Case Circuit Breakers
    Feed Thru - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    KH36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    KH36125 - Square D - Molded Case Circuit Breakers
    I-Line Plug-In - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    JDB3125 - Eaton - Molded Case Circuit Breaker
    JDB3125 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    FDC2125 - Eaton - Molded Case Circuit Breaker
    FDC2125 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    FD2125 - Eaton - Molded Case Circuit Breaker
    FD2125 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $400 CAD
    EGB3125FFG - Eaton - Molded Case Circuit Breaker
    EGB3125FFG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    EDH3125 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    TEYH3125B - General Electric 125 Amp 3 Pole 480 Volt Molded Case Circuit Breaker
    TEYH3125B - GE - 125 Amp Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 480 Volt
    General Electric
    NGG3B125L - Siemens - Molded Case Circuit Breaker
    NGG3B125L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    LGB2B125B - Siemens - Molded Case Circuit Breaker
    LGB2B125B - Siemens - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    HGB2B125B - Siemens - Molded Case Circuit Breaker
    HGB2B125B - Siemens - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    Sale
    BDL36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BDL36125 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $329 CAD
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