Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    Limited availability
    CH390 - Eaton - 90 Amp Molded Case Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    CH380 - Eaton - 80 Amp Molded Case Circuit Breaker
    Plug-In - 80 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    TEYD3040B - GE 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3040B - GE - Molded Case Circuit Breaker
    Bolt-On- 40 Amp - 3 Pole - 480 Volt
    GE
    Save $258 CAD
    TEY315ST12 - GE 15 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY315ST12 - GE - Molded Case Circuit Breaker
    Bolt-On- 15 Amp - 3 Pole - 480 Volt
    GE
    Sale
    TEYD3100B - GE 100 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3100B - GE - Molded Case Circuit Breaker
    Bolt-On- 100 Amp - 3 Pole - 480 Volt
    GE
    Save $268 CAD
    TEY360ST12 - GE 60 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY360ST12 - GE - Molded Case Circuit Breaker
    Bolt-On- 60 Amp - 3 Pole - 480 Volt
    GE
    TEY340ST12 - GE 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY340ST12 - GE - Molded Case Circuit Breaker
    Bolt-On- 40 Amp - 3 Pole - 480 Volt
    GE
    Limited availability
    SABAP1 - GE Circuit Breaker Bell Alarms
    SABAP1 - GE - Circuit Breaker Bell Alarms
    GE
    Sale
    HMCP070J2 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $156 CAD
    Sale
    EGH3030FFG - Eaton - Molded Case Circuit Breaker
    EGH3030FFG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $890 CAD
    QGL32100 - Square D 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QGL32100 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    PJA36120U44A - Square D 1200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    PJA36120U44A - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 1200 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $5,800 CAD
    Sale
    PJA36100U41A - Square D 1000 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    PJA36100U41A - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 1000 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $4,196 CAD
    QJL32125 - Square D 125 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QJL32125 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QJL32225 - Square D 225 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QJL32225 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QGL32200 - Square D 200 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QGL32200 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QGL22200 - Square D 200 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    QGL22200 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    QDA221504 - Square D - Molded Case Circuit Breaker
    QDA221504 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 150 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $183 CAD
    Sale
    HJL36100M73 - Square D - Molded Case Circuit Breaker
    HJL36100M73 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $564 CAD
    HJA260202 - Square D 20 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HJA260202 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 20 Amp - 2 Pole - 600 Volt
    Schneider Electric
    HJA260302 - Square D 30 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HJA260302 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 30 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Sale
    BW2175 - Eaton - Molded Case Circuit Breaker
    BW2175 - Eaton - Main Circuit Breaker
    Bolt-On - 175 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $327 CAD
    BW2150 - Eaton - Molded Case Circuit Breaker
    BW2150 - Eaton - Main Circuit Breaker
    Bolt-On - 150 Amp - 2 Pole - 1 Volt
    Eaton Cutler-Hammer
    THQD22150WL - GE 150 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    THQD22150WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 150 Amp - 2 Pole - 240 Volt
    GE
    THQD22125WL - GE 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    THQD22125WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 2 Pole - 240 Volt
    GE
    FBV36TE100RV - GE 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBV36TE100RV - GE - Molded Case Circuit Breaker
    Bolt-On- 100 Amp - 3 Pole - 480 Volt
    GE
    FBV26TE015RV - GE 15 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBV26TE015RV - GE - Molded Case Circuit Breaker
    Bolt-On- 15 Amp - 2 Pole - 480 Volt
    GE
    Sale
    FBN36TE035RV - GE 35 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBN36TE035RV - GE - Molded Case Circuit Breaker
    Bolt-On- 35 Amp - 3 Pole - 600 Volt
    GE
    Save $1,000 CAD
    Limited availability
    FBN36TE020RV - GE 20 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBN36TE020RV - GE - Molded Case Circuit Breaker
    Bolt-On- 20 Amp - 3 Pole - 600 Volt
    GE
    Save $826 CAD
    Sale
    FBN36TE025RV - GE 25 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBN36TE025RV - GE - Molded Case Circuit Breaker
    Bolt-On- 25 Amp - 3 Pole - 600 Volt
    GE
    Save $461 CAD
    FBV36TE080RV - GE 80 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBV36TE080RV - GE - Molded Case Circuit Breaker
    Bolt-On- 80 Amp - 3 Pole - 480 Volt
    GE
    FBV26TE020RV - GE 20 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBV26TE020RV - GE - Molded Case Circuit Breaker
    Bolt-On- 20 Amp - 2 Pole - 480 Volt
    GE
    FBN26TE080RV - GE 80 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBN26TE080RV - GE - Molded Case Circuit Breaker
    Bolt-On- 80 Amp - Pole - 600 Volt
    GE
    FBN16TE040RV - GE 40 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBN16TE040RV - GE - Molded Case Circuit Breaker
    Bolt-On- 40 Amp - 1 Pole - 600 Volt
    GE
    Sale
    JGH3200FAG - Eaton - Molded Case Circuit Breaker
    JGH3200FAG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,244 CAD
    Sale
    JGH3175FAG - Eaton - Molded Case Circuit Breaker
    JGH3175FAG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 175 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,162 CAD
    Sale
    JGH3250FAG - Eaton - Molded Case Circuit Breaker
    JGH3250FAG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,816 CAD
    Sale
    JGH3225FAG - Eaton - Molded Case Circuit Breaker
    JGH3225FAG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,323 CAD
    Sale
    BWH2200 - Eaton - Molded Case Circuit Breaker
    BWH2175 - Eaton - Main Circuit Breaker
    Bolt On - 175 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $516 CAD
    Sale
    BWH2200 - Eaton - Molded Case Circuit Breaker
    BWH2150 - Eaton - Main Circuit Breaker
    Bolt On - 150 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $548 CAD
    Recently viewed