30 Amp Breakers

132 products

    Save on 30 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    132 products
    Sale
    Q130 - Siemens 30 Amp Single Pole Circuit Breaker
    Q130 - Siemens - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $1 CAD
    Sale
    BR130 - Eaton Cutler-Hammer 30 Amp Single Pole Circuit Breaker
    BR130 - Eaton - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $8 CAD
    Sale
    QO130 - Square D 30 Amp Single Pole Circuit Breaker
    QO130 - Square D 30 Amp Single Pole Circuit Breaker
    QO130 - Square D - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $4 CAD
    Sold Out
    QF130A - Siemens 30 Amp Single Pole GFCI Circuit Breaker
    QF130ACSA - Siemens - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    THQP130 - GE 30 Amp Single Pole 1/2" Circuit Breaker
    THQP130 - GE - 30 Amp 1/2" Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    GE
    NC030 - Federal Pioneer 30 Amp Single Pole Circuit Breaker
    NC030 - Federal Pioneer - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Federal Pioneer
    THQL1130 - GE 30 Amp Single Pole Circuit Breaker
    THQL1130 - GE - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    GE
    QO130GFI - Square D 30 Amp Single Pole GFCI Circuit Breaker
    QO130GFI - Square D - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    BL2-030 Siemens Blue-Line 30 Amp Double Pole Circuit Breaker
    BL2-030 Siemens - Blue-Line 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QCF1030 - Eaton - Circuit Breaker
    QCF1030 - Eaton - Circuit Breaker
    Feed Thru - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    BAB1030 - Eaton - 30 Amp Circuit Breaker
    BAB1030 - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $4.60 CAD
    CHOM130 - HomeLine 30 Amp 1 Pole 120 Volt Plug-In Circuit Breaker
    CHOM130 - HomeLine 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    NB30 - Federal Pioneer 30 Amp Single Pole Bolt-On Circuit Breaker
    NB30 - Federal Pioneer - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Federal Pioneer
    QBH30 - Commander 30 Amp Single Pole Bolt-On Circuit Breaker
    QBH30 - Commander - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    QOB130 - Square D 30 Amp Single Pole Bolt-On Circuit Breaker
    QOB130 - Square D - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    BL1-030 Siemens Blue-Line 30 Amp Single Pole Circuit Breaker
    BL1-030 Siemens - Blue-Line 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    QO2030 - Square D Space Saver Tandem 20/30 Amp Circuit Breaker
    QO2030 - Square D - Tandem 20/30 Amp Circuit Breaker
    Plug-In - 20/30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    BQ1B030 - Siemens 30 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B030 - Siemens - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    B130 - Siemens 30 Amp Single Pole Bolt-On Circuit Breaker
    B130 - Siemens - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sold Out
    GFTCB130 - Eaton Cutler-Hammer 30 Amp Single Pole GFCI Circuit Breaker
    GFTCB130 - Eaton - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    QO3030 - Square D - 30/30 Amp Tandem Circuit Breaker
    Plug-In - 30/30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $186 CAD
    QOU130 - Square D 30 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU130 - Square D - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sold Out
    NA30 - Federal Pioneer 30 Amp Single Pole Circuit Breaker
    NA30 - Federal Pioneer - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Federal Pioneer
    BQL30 - Culter-Hammer Bolt-On 30 Amp Single Pole Bolt-On Circuit Breaker
    BQL30 - Culter-Hammer 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sold Out
    THQB1130 - GE 30 Amp Single Pole Bolt-On Circuit Breaker
    THQB1130 - GE - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    GE
    QE130 - Siemens 30 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    QE130 - Siemens - 30 Amp GFEP Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sold Out
    QOB130GFI - Square D 30 Amp Single Pole GFCI Bolt-On Circuit Breaker
    QOB130GFI - Square D - 30 Amp GFCI Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QC1030 - Eaton - Circuit Breaker
    QC1030 - Eaton - Circuit Breaker
    Feed Thru - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    GBH1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 600 Volt Bolt-On Circuit Breaker
    GBH1030 - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 600 Volt
    Eaton Cutler-Hammer
    EDB14030 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Breaker
    EDB14030 - Square D - Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 277 Volt
    Schneider Electric
    BRH130 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    BRH130 - Eaton - 30 Amp Molded Case Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    QBGFT1020 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Bolt-On Circuit Breaker
    QBGFT1030 - Eaton - 30 Amp GFCI Circuit Breaker
    Bolt On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sold Out
    THQL1130GFT - GE 30 Amp Single Pole GFCI Circuit Breaker
    THQL1130GFT - GE - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    GE
    THQB1130GFT - GE 30 Amp Single Pole GFCI Bolt-On Circuit Breaker
    THQB1130GFT - GE - 30 Amp GFCI Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    GE
    31041-400-42 - Square D 30 Amp 1 Pole 120 Volt Magnetic Coil
    31041-400-42 - Square D - 30 Amp Magnetic Coil
    30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    THQL1115GFEP - GE 15 Amp 1 Pole 30 mA Ground Fault (GFCI) Breaker
    THQL1115GFEP - GE - 15 Amp 30 mA Ground Fault (GFCI) Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    GE
    B130H - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B130H - Siemens - 30 Amp 22kA Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sold Out
    QBGFEP1030 - Eaton Cutler-Hammer 30 Amp 1 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker
    QBGFEP1030 - Eaton - 30 Amp GFEP Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    GFEP130 - Eaton Cutler-Hammer 30 Amp 1 Pole Ground Fault Equipment Protection Circuit Breaker
    GFEP130 - Eaton - 30 mA GFEP Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    THQL1130GFEP - GE 30 Amp 1 Pole 30 mA Ground Fault (GFCI) Breaker
    THQL1130GFEP - GE - 30 Amp 30 mA GFEP Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    GE
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