3 Pole Breakers

Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
BR330 - Eaton Cutler-Hammer 30 Amp 3 Pole Circuit Breaker

BR330 - Eaton Cutler-Hammer 30 Amp 3 Pole Circuit Breaker

Eaton Cutler-Hammer

$99.99

BR330 - Eaton Cutler-Hammer Circuit Breaker Eaton / Cutler-Hammer Plug-On Circuit Breaker Its Compact And Easy to Install three poles circuit break...

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$99.99
QOB340 - Square D 40 Amp 3 Pole Bolt-On Circuit Breaker

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

Schneider Electric

$129.99

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

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$129.99
QOB330 - Square D 30 Amp 3 Pole Bolt-On Circuit Breaker

QOB330 - Square D 30 Amp 3 Pole Bolt-On Circuit Breaker

Schneider Electric

$129.99

QOB330 - Square D Bolt-On Circuit Breaker Schneider Electric/Square D Miniature circuit breaker with visi-trip indicator has an integrated pressure...

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$129.99
QO380 - Square D 80 Amp 3 Pole Circuit Breaker

QO380 - Square D 80 Amp 3 Pole Circuit Breaker

Schneider Electric

$199.99

QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to electrical protection, fast response is critica...

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$199.99
Q330 - Siemens 30 Amp 3 Pole Circuit Breaker

Q330 - Siemens 30 Amp 3 Pole Circuit Breaker

Siemens / ITE

$89.99

Model # Q330 30 Amp 3 Pole 120/240V Circuit Breaker by Siemens Siemens offers a wide array of thermal-magnetic circuit breakers. To provide additio...

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$89.99
ED63B015 - SIEMENS 15 Amp 3 Pole 347/600 VOLT Molded Case Circuit Breaker

ED63B015 - SIEMENS 15 Amp 3 Pole 347/600 VOLT Molded Case Circuit Breaker

Siemens / ITE

$389.99

ED63B015 - Siemens 15 Amp 3 Pole 347/600 VOLT Molded Case Circuit BreakerVoltage Rating: 600 Volt

$389.99
QOB320 - Square D 20 Amp 3 Pole Bolt-On Circuit Breaker

QOB320 - Square D 20 Amp 3 Pole Bolt-On Circuit Breaker

Schneider Electric

$129.99

QOB320 - Square D Bolt-On Circuit Breaker Square D Bolt-On Circuit Breaker 3-Pole circuit breaker has voltage rating of 240 VAC current rating of 2...

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$129.99
QOB315 - Square D 15 Amp 3 Pole Bolt-On Circuit Breaker

QOB315 - Square D 15 Amp 3 Pole Bolt-On Circuit Breaker

Schneider Electric

$129.99

QOB315 - Square D Bolt-On Circuit Breaker Schneider Electric/Square D Miniature circuit breaker with visi-trip indicator has an integrated pressure...

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$129.99
JDA36225 - Square D 225 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

JDA36225 - Square D 225 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Schneider Electric

$1,049.99

JDA36225 - Square D I-Line Style Plug-In Circuit Breaker Square D Powerpact JDA series three pole 225 ampere i-line style plug-in molded case circu...

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$1,049.99
JDL36200 - Square D 200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

JDL36200 - Square D 200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

Schneider Electric

$799.99

JDL36200 - Square D Molded Case Circuit Breaker This product is a square d molded case circuit breaker 3 pole 200 ampere 600v with jdl type Frame i...

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$799.99
Q360 - Siemens 60 Amp 3 Pole Circuit Breaker

Q360 - Siemens 60 Amp 3 Pole Circuit Breaker

Siemens / ITE

$89.99

Model # Q360 60 Amp 3 Pole 120/240V Circuit Breaker by Siemens Siemens offers a wide array of thermal-magnetic circuit breakers. To provide additio...

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$89.99
Q320 - Siemens 20 Amp 3 Pole Circuit Breaker

Q320 - Siemens 20 Amp 3 Pole Circuit Breaker

Siemens / ITE

$89.99

Model # Q320 20 Amp 3 Pole 120/240V Circuit Breaker by Siemens Siemens offers a wide array of thermal-magnetic circuit breakers. To provide additio...

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$89.99
Q3100 - Siemens 100 Amp 3 Pole Circuit Breaker

Q3100 - Siemens 100 Amp 3 Pole Circuit Breaker

Siemens / ITE

$99.99

Model # Q3100 100 Amp 3 Pole 120/240V Circuit Breaker by Siemens Siemens offers a wide array of thermal-magnetic circuit breakers that are the key ...

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$99.99
BR340 - Eaton Cutler-Hammer 40 Amp 3 Pole Circuit Breaker

BR340 - Eaton Cutler-Hammer 40 Amp 3 Pole Circuit Breaker

Eaton Cutler-Hammer

$99.99

BR340 - Eaton Cutler-Hammer Circuit Breaker Eaton / Cutler-Hammer Plug-On Circuit Breaker Its Compact And Easy to Install three pole circuit breake...

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$99.99