Circuit Breakers

39 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    39 products
    UBIZ240 - Connecticut Electric 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIZ240 - Connecticut Electric 40 Amp Molded Case Circuit Breaker
    Connecticut Electric
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    UBIF215N - Connecticut Electric 15 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF215N - Connecticut Electric 15 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP2020 - Connecticut Electric 20 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    UBIP2020 - Connecticut Electric 20 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIZ0240 - Connecticut Electric 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIZ0240 - Connecticut Electric 40 Amp Molded Case Circuit Breaker
    Connecticut Electric
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    UBIZ0225 - Connecticut Electric 25 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIZ0225 - Connecticut Electric 25 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP2100 - Connecticut Electric 100 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP2100 - Connecticut Electric 100 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF240N - Connecticut Electric 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF240N - Connecticut Electric 40 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF260N - Connecticut Electric 60 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF260N - Connecticut Electric 60 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIZ0260 - Connecticut Electric 60 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIZ0260 - Connecticut Electric 60 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP220 - Connecticut Electric 20 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP220 - Connecticut Electric 20 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA15NI - Connecticut Electric 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    UBIA15NI - Connecticut Electric 15 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF20NB - Connecticut Electric 20 Amp 2 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    UBIF20NB - Connecticut Electric 20 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF230NB - Connecticut Electric 30 Amp 2 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    UBIF230NB - Connecticut Electric 30 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA260NI - Connecticut Electric 60 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIA260NI - Connecticut Electric 60 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF270N - Connecticut Electric 70 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF270N - Connecticut Electric 70 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP270 - Connecticut Electric 70 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP270 - Connecticut Electric 70 Amp Molded Case Circuit Breaker
    Connecticut Electric
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    UBITBFP1502 - Connecticut Electric 150 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBITBFP1502 - Connecticut Electric 150 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF15NB - Connecticut Electric 15 Amp 2 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    UBIF15NB - Connecticut Electric 15 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA30NI - Connecticut Electric 30 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    UBIA30NI - Connecticut Electric 30 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA20NI - Connecticut Electric 20 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    UBIA20NI - Connecticut Electric 20 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF230N - Connecticut Electric 30 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF230N - Connecticut Electric 30 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP1515 - Connecticut Electric 15 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    UBIP1515 - Connecticut Electric 15 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF0250N - Connecticut Electric 50 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF0250N - Connecticut Electric 50 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF0240N - Connecticut Electric 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF0240N - Connecticut Electric 40 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIZ0245 - Connecticut Electric 45 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIZ0245 - Connecticut Electric 45 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF0215N - Connecticut Electric 15 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF0215N - Connecticut Electric 15 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF220N - Connecticut Electric 20 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIF220N - Connecticut Electric 20 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF30NB - Connecticut Electric 30 Amp 2 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    UBIF30NB - Connecticut Electric 30 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP250 - Connecticut Electric 50 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP250 - Connecticut Electric 50 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP240 - Connecticut Electric 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP240 - Connecticut Electric 40 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP230 - Connecticut Electric 30 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP230 - Connecticut Electric 30 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP215 - Connecticut Electric 15 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP215 - Connecticut Electric 15 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF250NB - Connecticut Electric 50 Amp 2 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    UBIF250NB - Connecticut Electric 50 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA240NI - Connecticut Electric 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIA240NI - Connecticut Electric 40 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIP260 - Connecticut Electric 60 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIP260 - Connecticut Electric 60 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIF240NB - Connecticut Electric 40 Amp 2 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    UBIF240NB - Connecticut Electric 40 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA220NI - Connecticut Electric 20 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIA220NI - Connecticut Electric 20 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA230NI - Connecticut Electric 30 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIA230NI - Connecticut Electric 30 Amp Molded Case Circuit Breaker
    Connecticut Electric
    UBIA2100NI - Connecticut Electric 100 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIA2100NI - Connecticut Electric 100 Amp Molded Case Circuit Breaker
    Connecticut Electric
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