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Circuit Breakers

Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
QO3100 - Square D 100 Amp 3 Pole Circuit Breaker

QO3100 - Square D 100 Amp 3 Pole Circuit Breaker

Schneider Electric

$136.49

QO3100 - Square D QO 3 Pole 100 Amp Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to ele...

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$136.49
BR3100 - Eaton Cutler-Hammer 100 Amp 3 Pole Circuit Breaker
Extra lead time

BR3100 - Eaton Cutler-Hammer 100 Amp 3 Pole Circuit Breaker

Eaton Cutler-Hammer

$94.49

BR3100 - Eaton Cutler-Hammer Breaker BR3100 is a 3 Pole, 100 Amp, Plug-In replacement breaker for Eaton Cutler-Hammer CPL/CPM, Challenger PL/PM/PMF...

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$94.49
Extra lead time
BR360 - Eaton Cutler-Hammer 60 Amp 3 Pole Circuit Breaker

BR360 - Eaton Cutler-Hammer 60 Amp 3 Pole Circuit Breaker

Eaton Cutler-Hammer

$73.99

BR360 - Eaton Cutler-Hammer Breaker BR360 is a 3 Pole, 60 Amp, Plug-In replacement breaker for Eaton Cutler-Hammer CPL/CPM, Challenger PL/PM/PMF, W...

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$73.99
QOB340 - Square D 40 Amp 3 Pole Bolt-On Circuit Breaker

QOB340 - Square D 40 Amp 3 Pole Bolt-On Circuit Breaker

Schneider Electric

$93.44

QOB340 - Square D Bolt-On 40 Amp Breaker Schneider Electric/Square D Miniature circuit breaker with Visi-Trip indicator has box-type lugs to accomm...

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$93.44
QO380 - Square D 80 Amp 3 Pole Circuit Breaker

QO380 - Square D 80 Amp 3 Pole Circuit Breaker

Schneider Electric

$125.99

QO380 - Square D QO 3 Pole 80 Amp Breaker QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to elect...

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$125.99
Q3100 - Siemens 100 Amp 3 Pole Circuit Breaker

Q3100 - Siemens 100 Amp 3 Pole Circuit Breaker

Siemens / ITE

$77.16

Q3100 - Siemens 100 Amp 3 Pole Circuit Breaker Siemens QP breakers provide easy plug-in connections in Siemens enclosures and the time saving Insta...

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$77.16
Q320 - Siemens 20 Amp 3 Pole Circuit Breaker

Q320 - Siemens 20 Amp 3 Pole Circuit Breaker

Siemens / ITE

$52.49

Q320 - Siemens 20 Amp 3 Pole Circuit Breaker Siemens QP breakers provide easy plug-in connections in Siemens enclosures and the time saving Insta-W...

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$52.49
BAB3030H - Eaton Cutler-Hammer 30 Amp 3 Pole Bolt-On Circuit Breaker

BAB3030H - Eaton Cutler-Hammer 30 Amp 3 Pole Bolt-On Circuit Breaker

Eaton Cutler-Hammer

$74.99

BAB3030H - Eaton Cutler-Hammer Miniature Industrial Bolt-On Circuit Breaker BAB3030H is an Eaton Cutler-Hammer Bolt-On, BAB type, thermal-magnetic ...

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$74.99