Circuit Breakers

73 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    73 products
    Sale
    Q1515NC - Siemens Tandem 15/15 Amp Single Pole Circuit Breaker
    Q1515NC - Siemens - 15/15 Amp Tandem Circuit Breaker
    Plug-In - 15/15 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $10 CAD
    Sale
    THQP115 - GE 15 Amp Single Pole 1/2" Circuit Breaker
    THQP115 - GE - 15 Amp 1/2" Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    GE
    Save $4 CAD
    Sale
    Q2020NC - Siemens Tandem 20/20 Amp Single Pole Circuit Breaker
    Q2020NC - Siemens - 20 Amp Tandem Circuit Breaker
    Plug-In - 20/20 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $1 CAD
    DNPL1515 - Eaton Cutler-Hammer Tandem 15/15 Amp Single Pole Circuit Breaker
    DNPL1515 - Eaton Cutler-Hammer Tandem 15 / 15 Amp Single Pole Circuit Breaker
    DNPL1515 - Eaton - 15/15 Amp Tandem Circuit Breaker
    Plug-In - 15/15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    QO1515 - Square D Tandem 15/15 Amp Circuit Breaker
    QO1515 - Square D Tandem 15/15 Amp Circuit Breaker
    QO1515 - Square D - 15/15 Amp Tandem Circuit Breaker
    Plug-In - 15/15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    THQP120 - GE 20 Amp Single Pole 1/2" Circuit Breaker
    THQP120 - GE - 20 Amp 1/2" Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    GE
    Save $4 CAD
    Q21530CTNC - Siemens Quad 15/30/30/15 amp Circuit Breaker
    Q21530CTNC - Siemens Quad 15/30/30/15 amp Circuit Breaker
    Q21530CTNC - Siemens - 15/30/30/15 amp Quad Circuit Breaker
    Plug-In - 30 Amp - Quad - 240 Volt
    Siemens / ITE
    Q21520CTNC - Siemens Quad 15/20/20/15 amp Circuit Breaker
    Q21515CTNC - Siemens Quad 15/20/20/15 amp Circuit Breaker
    Q21520CTNC - Siemens - 15/20/20/15 amp Quad Circuit Breaker
    Plug-In - 20 Amp - Quad - 240 Volt
    Siemens / ITE
    Sale
    NC015 - Federal Pioneer 15 Amp Single Pole Circuit Breaker
    NC015 - Federal Pioneer - 15 Amp Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Federal Pioneer
    Save $48 CAD
    THQP220 - GE 20 Amp Double Pole 1/2" Circuit Breaker
    THQP220 - GE - 20 Amp 1/2" Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 240 Volt
    GE
    THQP230 - GE 30 Amp Double Pole 1/2" Circuit Breaker
    THQP230 - GE - 30 Amp 1/2" Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    GE
    DNPL2020 - Eaton Cutler-Hammer Tandem 20 / 20 Amp Single Pole Circuit Breaker
    DNPL2020 - Eaton Cutler-Hammer Tandem 20 / 20 Amp Single Pole Circuit Breaker
    DNPL2020 - Eaton -20 / 20 Amp Tandem Circuit Breaker
    Plug-In - 20/20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    NC020 - Federal Pioneer 20 Amp Single Pole Circuit Breaker
    NC020 - Federal Pioneer - 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Federal Pioneer
    Q21540CTNC - Siemens Quad 15/40/40/15 amp Circuit Breaker
    Q21540CTNC - Siemens Quad 15/40/40/15 amp Circuit Breaker
    Q21540CTNC - Siemens - 15/40/40/15 amp Quad Circuit Breaker
    Plug-In - 40 Amp - Quad - 240 Volt
    Siemens / ITE
    THQP250 - GE 50 Amp Double Pole 1/2" Circuit Breaker
    THQP250 - GE - 50 Amp 1/2" Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    GE
    Q21515CTNC - Siemens Quad 15/15/15/15 amp Circuit Breaker
    Q21515CTNC - Siemens Space Saver Quad Two 15 Amp Single Pole & One 15 Amp Double Pole Non-Current Limiting Circuit Breaker
    Q21515CTNC - Siemens - 15/15/15/15 amp Quad Circuit Breaker
    Plug-In - 15 Amp - Quad - 240 Volt
    Siemens / ITE
    Sale
    THQP215 - GE 15 Amp Double Pole 1/2" Circuit Breaker
    THQP215 - GE - 15 Amp 1/2" Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    GE
    Save $15 CAD
    Sale
    Q1520NC - Siemens Space Saver Tandem 15/20 Amp Circuit Breaker
    Q1520NC - Siemens - 15/20 Amp Tandem Circuit Breaker
    Plug-In - 15/20 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $5 CAD
    Sale
    THQP240 - GE 40 Amp Double Pole 1/2" Circuit Breaker
    THQP240 - GE - 40 Amp 1/2" Circuit Breaker
    Plug-In - 40 Amp - 2 Pole - 240 Volt
    GE
    Save $20 CAD
    NC0230 - Federal Pioneer 30 Amp Double Pole Circuit Breaker
    NC0230 - Federal Pioneer - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    NC0220 - Federal Pioneer 20 Amp Double Pole Circuit Breaker
    NC0220 - Federal Pioneer - 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    NC0250 - Federal Pioneer 50 Amp Double Pole Circuit Breaker
    NC0250 - Federal Pioneer - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    NC0240 - Federal Pioneer 40 Amp Double Pole Circuit Breaker
    NC0240 - Federal Pioneer - 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    DNPL153015 - Eaton Cutler-Hammer Quad 15/30/30/15 Amp Circuit Breaker
    DNPL153015 - Eaton - 15/30/30/15 Quad Amp Circuit Breaker
    Plug-In - 30 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    Sale
    QO2020 - Square D Tandem 20/20 Amp Circuit Breaker
    QO2020 - Square D - 20 Amp Tandem Circuit Breaker
    Plug-In - 20/20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $10 CAD
    DNPL154015 - Eaton Cutler-Hammer Quad 15/40/40/15 Amp Circuit Breaker
    DNPL154015 - Eaton Cutler-Hammer Quad 15/40/15 Amp Circuit Breaker
    DNPL154015 - Eaton - 15/40/40/15 Amp Quad Circuit Breaker
    Plug-In - 40 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    DNBA1515 - Eaton Cutler-Hammer Tandem 15 Amp Single Pole Bolt-On Circuit Breaker
    DNBA1515 - Eaton Cutler-Hammer Tandem 15 Amp Single Pole Bolt-On Circuit Breaker
    DNBA1515 - Eaton - 15 Amp Tandem Circuit Breaker
    Bolt-On - 15/15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    DNPL152015 - Eaton Cutler-Hammer Quad 15/20/20/15 Amp Circuit Breaker
    DNPL152015 - Eaton Cutler-Hammer Quad 15/20/15 Amp Circuit Breaker
    DNPL152015 - Eaton - 15/20/20/15 Amp Quad Circuit Breaker
    Plug-In - 20 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    NC0215 - Federal Pioneer 15 Amp Double Pole Circuit Breaker
    NC0215 - Federal Pioneer - 15 Amp Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    DNPL151515 - Eaton Cutler-Hammer Quad 15/15/15/15 Amp Circuit Breaker
    DNPL151515 - Eaton Cutler-Hammer Quad 15/15/15 Amp Circuit Breaker
    DNPL151515 - Eaton - 15/15/15/15 Amp Quad Circuit Breaker
    Plug-In - 15 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    BQLT15 - Commander Tandem 15 Amp Bolt-On Circuit Breaker
    BQLT15 - Commander Tandem 15 Amp Bolt-On Circuit Breaker
    BQLT15 - Commander - 15 Amp Tandem Circuit Breaker
    Bolt-On - 15/15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    QO1520 - Square D Space Saver Tandem 15/20 Amp Circuit Breaker
    QO1520 - Square D - 15/20 Amp Tandem Circuit Breaker
    Plug-In - 15/20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    BQLT-15-215 - Commander Quad 15/15/15/15 amp Bolt-On Circuit Breaker
    BQLT-15-215 - Commander Bolt-On Space Saver Quad Two 15 Amp Single Pole & One 15 Amp Double Pole Bolt-On Circuit Breaker
    BQLT-15-215 - Commander - 15 Amp Quad Circuit Breaker
    Bolt-On - 15 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    DNPL155015 - Eaton Cutler-Hammer Quad 15/50/50/15 Amp Circuit Breaker
    DNPL155015 - Eaton Cutler-Hammer Quad 15/50/15 Amp Circuit Breaker
    DNPL155015 - Eaton - 15/50/50/15 Amp Quad Circuit Breaker
    Plug-In - 50 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    BQLT20 - Commander Tandem 20 Amp Bolt-On Circuit Breaker
    BQLT20 - Commander Tandem 20 Amp Bolt-On Circuit Breaker
    BQLT20 - Commander - 20 Amp Tandem Circuit Breaker
    Bolt-On - 20/20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    DNPL1520 - Eaton Cutler-Hammer Tandem 15/20 Amp Single Pole Circuit Breaker
    DNPL1520 - Eaton Cutler-Hammer Duplex 15/20 Amp Circuit Breaker
    DNPL1520 - Eaton - 15/20 Amp Tandem Circuit Breaker
    Plug-In - 15/20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    NC0225 - Federal Pioneer 25 Amp Double Pole Circuit Breaker
    NC0225 - Federal Pioneer - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    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
    BQLT-15-230 - Commander Quad 15/30/30/15 amp Bolt-On Circuit Breaker
    BQLT-15-230 - Commander Bolt-On Space Saver Quad Two 15 Amp Single Pole & One 30 Amp Double Pole Bolt-On Circuit Breaker
    BQLT-15-230 - Commander 15/30/30/15 amp Quad Circuit Breaker
    Bolt-On - 15/30 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    BQLT-15-220 - Commander Quad 15/20/20/15 amp Bolt-On Circuit Breaker
    BQLT-15-220 - Commander Bolt-On Space Saver Quad Two 15 Amp Single Pole & One 20 Amp Double Pole Bolt-On Circuit Breaker
    BQLT-15-220 - Commander 15/20/20/15 amp Quad Circuit Breaker
    Bolt-On - 20 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
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