30 Amp Breakers

165 products

    Save on 30 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    165 products
    QMB221TW - Square D 30 Amp 2 Pole 240 Volt Panel Mount
    QMB221TW - Square D - 30 Amp Panel Mount
    30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    $1,098.99 CAD
    DH321NWK - Eaton - Disconnect and Safety Switch
    DH321NWK - Eaton - Disconnect and Safety Switch
    30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    $1,524.99 CAD
    TGN3321R - GE 30 Amp 3 Pole 240 Volt Safety Switches
    TGN3321R - GE 30 Amp Safety Switches
    30 Amp - 3 Pole - 240 Volt
    GE
    $397.99 CAD
    CH221NRB - Square D 30 Amp 2 Pole 240 Volt Safety Switches
    CH221NRB - Square D - 30 Amp Safety Switches
    30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    $524.99 CAD
    FDPWT3211R - Eaton - Panel Board Switch
    FDPWT3211R - Eaton - Panel Board Switch
    30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    $1,400.99 CAD
    QMB321HW - Square D 30 Amp 3 Pole 240 Volt Fusible Panel Board Switch
    QMB321HW - Square D - 30 Amp Fusible Panel Board Switch
    30 Amp - 3 Pole - 240 Volt
    Schneider Electric
    $842.99 CAD
    ED23B030L - Siemens - Molded Case Circuit Breaker
    ED23B030L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    $399.99 CAD
    ED22B030L - Siemens - Molded Case Circuit Breaker
    ED22B030L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    $346.99 CAD
    THQC32030WL - GE - Molded Case Circuit Breaker
    THQC32030WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 240 Volt
    GE
    $149.99 CAD
    THQC1130WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 1 Pole - 120 Volt
    GE
    $20.99 CAD
    THQB32030ST1 - GE - 30 Amp Shunt Trip Circuit Breaker
    THQB32030ST1 - GE - 30 Amp Shunt Trip Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    GE
    $398.99 CAD
    THQB2130ST1 - GE 30 Amp 2 Pole Bolt-On Shunt Trip Circuit Breaker
    THQB2130ST1 - GE - 30 Amp Shunt Trip Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    GE
    $266.99 CAD
    B230HH - Siemens - 30 Amp 22kA Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    $328.99 CAD
    THHQB32030 - GE 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB32030 - GE - 22kA Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    GE
    $245.99 CAD
    TEB132030WL - GE 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB132030WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 240 Volt
    GE
    $556.99 CAD
    TEB122030WL - GE 30 Amp 2 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB122030WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 2 Pole - 240 Volt
    GE
    $599.99 CAD
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