Circuit Breakers

10604 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    10604 products
    Sale
    TED134040WL - GE 40 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134040WL - GE - Molded Case Circuit Breaker
    GE
    Save $519.01
    Sale
    TED134100WL - GE 100 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134100WL - GE - Molded Case Circuit Breaker
    GE
    Save $527.01
    BE240 - Siemens 40 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    BE240 - Siemens - 40 Amp GFEP Circuit Breaker
    Siemens / ITE
    Sale
    NGB3B050B - Siemens - Molded Case Circuit Breaker
    NGB3B050B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $119
    Sale
    QN2175RH - Siemens - Molded Case Circuit Breaker
    QN2175RH - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,081.01
    Sale
    Q230GF - Siemens - Circuit Breaker
    Q230GF - Siemens - Circuit Breaker
    Siemens
    Save $95
    Limited availability
    LB120T - Leviton - Circuit Breakers
    LB120T - Leviton - Circuit Breakers
    Leviton
    140M-C2E-B16 - Allen-Bradley - Molded Case Circuit Breakers
    140M-C2E-B16 - Allen-Bradley - Molded Case Circuit Breakers
    Allen-Bradley
    Sale
    BRCAF115 - Eaton - Molded Case Circuit Breakers
    BRCAF115 - Eaton - Molded Case Circuit Breakers
    Eaton
    Save $47
    QO3501021 - Square D - Molded Case Circuit Breakers
    QO3501021 - Square D - Molded Case Circuit Breakers
    Square D
    HOM2110 - Square D - Molded Case Circuit Breakers
    HOM2110 - Square D - Molded Case Circuit Breakers
    Square D
    Sale
    CHFP115DF - Eaton - 15 Amp Dual Function Circuit Breaker
    CHFP115A1CS - Eaton - 15 Amp Dual Function Circuit Breaker
    Eaton Cutler-Hammer
    Save $7
    Sale
    ED43B030 - Siemens - Molded Case Circuit Breaker
    ED43B030 - Siemens - Molded Case Circuit Breaker
    ED43B030 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $1,351.01
    Sale
    B350H - Siemens - 50 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $669
    Sale
    SELA36AI0007 - GE - Molded Case Circuit Breaker
    GE
    Save $356.01
    Sale
    BAB3050HS - Eaton - 50 Amp Shunt Trip Circuit Breaker
    Eaton Cutler-Hammer
    Save $708.67
    Sale
    GHB2040 - Eaton - Molded Case Circuit Breaker
    GHB2040 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $312.92
    Sale
    TED134040 - GE 40 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134040 - GE - Molded Case Circuit Breaker
    GE
    Save $519.01
    CHOM290 - HomeLine 90 Amp 2 Pole 240 Volt Circuit Breaker
    HOM290 - Square D Homeline - Circuit Breaker
    Schneider Electric
    Sale
    BW2175 - Eaton - Molded Case Circuit Breaker
    BW2175 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $30
    Sale
    TEYL3080B - GE 80 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYL3080B - GE - Molded Case Circuit Breaker
    GE
    Save $1,185.01
    EDB14050 - Square D 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker
    EDB14050 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Sale
    BJA36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BJA36125 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $4,419.01
    Sale
    HLXD63B600 - Siemens - Molded Case Circuit Breaker
    HLXD63B600 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $14,940.01
    Sale
    EGB34080 - Square D 80 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34080 - Square D 80 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34080 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $859.01
    Sale
    EGB24060 - Square D 60 Amp 2 Pole 480 Volt Bolt-On Circuit Breaker
    EGB24060 - Square D 60 Amp 2 Pole 480 Volt Bolt-On Circuit Breaker
    EGB24060 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $607.01
    Sale
    QOB245 - Square D 45 Amp Double Pole Bolt-On Circuit Breaker
    QOB245 - Square D - 45 Amp Circuit Breaker
    Schneider Electric
    Save $56.55
    B160 - Siemens 60 Amp Single Pole Bolt-On Circuit Breaker
    B160 - Siemens - 60 Amp Circuit Breaker
    Siemens / ITE
    Sale
    BQ2B090 - Siemens 90 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B090 - Siemens - 90 Amp Circuit Breaker
    Siemens / ITE
    Save $324.01
    BQLT-15-240 - Commander Quad 15/40/40/15 amp Bolt-On Circuit Breaker
    BQLT-15-240 - Commander Bolt-On Space Saver Quad Two 15 Amp Single Pole & One 40 Amp Double Pole Bolt-On Circuit Breaker
    BQLT-15-240 - Commander15/40/40/15 amp Quad Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    JDL36150 - Square D - Molded Case Circuit Breaker
    JDL36150 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $818.67
    Sale
    LA36350 - Square D - Molded Case Circuit Breaker
    LA36350 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $3,549.01
    QOB215VH - Square D - 15 Amp 22kA Circuit Breaker
    QOB215VH - Square D - 15 Amp 22kA Circuit Breaker
    Schneider Electric
    Limited availability
    CC3200 - Eaton - Circuit Breaker
    CC3200 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $18
    Sale
    THHQB1120GFT - GE 20 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    THHQB1120GFT - GE - 22kA Circuit Breaker
    GE
    Save $325.01
    QN2175 - Siemens - Molded Case Circuit Breaker
    QN2175 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    BD2020 - Eaton Cutler-Hammer 20 Amp 2 Pole 120 Volt Plug-On Circuit Breaker
    BD2020 - Eaton - 20 Amp Tandem Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    BRN215GF - Eaton Cutler-Hammer 15 Amp Double Pole GFCI Circuit Breaker
    BRN215GF - Eaton - 15 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $134.01
    Sale
    TEY250 - GE - Molded Case Circuit Breaker
    TEY250 - GE - Molded Case Circuit Breaker
    GE
    Save $276.01
    TEY140 - GE - Molded Case Circuit Breaker
    TEY140 - GE - Molded Case Circuit Breaker
    GE
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