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Home / Collections / 3 Pole Breakers / Size_ full body

3 Pole Breakers

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Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

2936 products

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Sale

EDB34070 - Square D 70 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB34070 - Square D - Molded Case Circuit Breaker

Bolt-On - 70 Amp - 3 Pole - 480 Volt

10 reviews

Schneider Electric

from $319^{99 CAD} from $319.99 CAD Regular price $669^{00 CAD} $669.00 CAD Save $349.01 CAD

BR380 - Eaton Cutler-Hammer 80 Amp 3 Pole Circuit Breaker

BR380 - Eaton - 80 Amp Circuit Breaker

Plug-In - 80 Amp - 3 Pole - 240 Volt

17 reviews

Eaton Cutler-Hammer

from $159^{99 CAD} from $159.99 CAD

ED63B020 - Siemens - Moded Case Circuit Breaker

ED63B020 - Siemens - Molded Case Circuit Breaker

Bolt On - 20 Amp - 3 Pole - 600 Volt

No reviews

Siemens/ITE

from $573^{99 CAD} from $573.99 CAD

Sale

KT3400T - Eaton - Trip Unit

400 Amp - 3 Pole - 2 Volt

15 reviews

Eaton Cutler-Hammer

from $899^{99 CAD} from $899.99 CAD Regular price $1,059^{99 CAD} $1,059.99 CAD Save $160 CAD

Sale

HMCP070M2C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 70 Amp - 3 Pole - 600 Volt

4 reviews

Eaton Cutler-Hammer

from $726^{99 CAD} from $726.99 CAD Regular price $1,399^{99 CAD} $1,399.99 CAD Save $673 CAD

QO390 - Square D - 90 Amp Circuit Breaker

Plug-In - 90 Amp - 3 Pole - 240 Volt

11 reviews

Schneider Electric

from $175^{99 CAD} from $175.99 CAD

Sale

FDB3060 - Eaton - Molded Case Circuit Breaker

Bolt-On - 60 Amp - 3 Pole - 600 Volt

No reviews

Eaton Cutler-Hammer

from $559^{99 CAD} from $559.99 CAD Regular price $699^{99 CAD} $699.99 CAD Save $140 CAD

Sale

HMCP150U4C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 150 Amp - 3 Pole - 600 Volt

5 reviews

Eaton Cutler-Hammer

from $1,125^{99 CAD} from $1,125.99 CAD Regular price $1,439^{99 CAD} $1,439.99 CAD Save $314 CAD

Sale

HDL36060 - Square D 60 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HDL36060 - Square D - Molded Case Circuit Breaker

Feed-Thru - 60 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $699^{99 CAD} from $699.99 CAD Regular price $999^{99 CAD} $999.99 CAD Save $300 CAD

Sale

HDA36030 - Square D 30 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36030 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 Amp - 3 Pole - 600 Volt

5 reviews

Schneider Electric

from $839^{99 CAD} from $839.99 CAD Regular price $1,299^{99 CAD} $1,299.99 CAD Save $460 CAD

NA3P20 - Federal Pioneer 20 Amp 3 Pole Circuit Breaker

NA3P20 - Federal Pioneer - 20 Amp Circuit Breaker

Plug-In - 20 Amp - 3 Pole - 240 Volt

5 reviews

Federal Pioneer

$524^{99 CAD} $524.99 CAD

Sale

BAB3090H - Eaton - 90 Amp Circuit Breaker

Bolt-On - 90 Amp - 3 Pole - 240 Volt

12 reviews

Eaton Cutler-Hammer

from $169^{99 CAD} from $169.99 CAD Regular price $199^{99 CAD} $199.99 CAD Save $30 CAD

Sale

HFD3100L - Eaton - Molded Case Circuit Breaker

HFD3100 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 3 Pole - 600 Volt

No reviews

Eaton Cutler-Hammer

from $1,099^{99 CAD} from $1,099.99 CAD Regular price $2,580^{18 CAD} $2,580.18 CAD Save $1,480.19 CAD

ED63B060 - Siemens - Molded Case Circuit Breaker

Bolt-On - 60 Amp - 3 Pole - 600 Volt

No reviews

Siemens/ITE

from $650^{99 CAD} from $650.99 CAD

Sale

BDA36100 - Square D 100 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36100 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt

3 reviews

Schneider Electric

from $1,009^{99 CAD} from $1,009.99 CAD Regular price $1,299^{99 CAD} $1,299.99 CAD Save $290 CAD

ED63B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 3 Pole - 600 Volt

3 reviews

Siemens/ITE

from $594^{99 CAD} from $594.99 CAD

Sale

FXD63B200 - Siemens - Molded Case Circuit Breaker

Bolt-on - 200 Amp - 3 Pole - 600 Volt

5 reviews

Siemens/ITE

from $1,359^{99 CAD} from $1,359.99 CAD Regular price $1,699^{99 CAD} $1,699.99 CAD Save $340 CAD

Sale

HMCP030H1C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 600 Volt

5 reviews

Eaton Cutler-Hammer

from $652^{99 CAD} from $652.99 CAD Regular price $815^{99 CAD} $815.99 CAD Save $163 CAD

QOU3100 - Square D 100 Amp 3 Pole 240 Volt Miniature Circuit Breaker

QOU3100 - Square D - 100 Amp Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 240 Volt

9 reviews

Schneider Electric

$469^{99 CAD} $469.99 CAD

Sale

HJA36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36100 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt

5 reviews

Schneider Electric

from $1,399^{99 CAD} from $1,399.99 CAD Regular price $1,599^{99 CAD} $1,599.99 CAD Save $200 CAD

Sale

BAB3045H - Eaton - 45 Amp Circuit Breaker

Bolt-On - 45 Amp - 3 Pole - 240 Volt

13 reviews

Eaton Cutler-Hammer

from $146^{99 CAD} from $146.99 CAD Regular price $259^{99 CAD} $259.99 CAD Save $113 CAD

FD3090 - Eaton - Molded Case Circuit Breaker

Bolt-On - 90 Amp - 3 Pole - 600 Volt

No reviews

Eaton Cutler-Hammer

from $799^{99 CAD} from $799.99 CAD

FD3040 - Eaton - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 600 Volt

No reviews

Eaton Cutler-Hammer

from $599^{99 CAD} from $599.99 CAD

Sale

KT3225T - Eaton - Trip Unit

225 Amp - 3 Pole - 600 Volt

13 reviews

Eaton Cutler-Hammer

from $557^{99 CAD} from $557.99 CAD Regular price $697^{99 CAD} $697.99 CAD Save $140 CAD

Sale

HMCP050K2C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 600 Volt

4 reviews

Eaton Cutler-Hammer

from $747^{99 CAD} from $747.99 CAD Regular price $1,000^{99 CAD} $1,000.99 CAD Save $253 CAD

Sale

FDB3060L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 60 Amp - 3 Pole - 600 Volt

15 reviews

Eaton Cutler-Hammer

from $559^{99 CAD} from $559.99 CAD Regular price $699^{99 CAD} $699.99 CAD Save $140 CAD

3TA603LDK - Eaton - Circuit Breaker Lug Terminals

3TA603LDK - Eaton - Lug Terminal

600 Amp - 3 Pole

9 reviews

Eaton Cutler-Hammer

$276^{99 CAD} $276.99 CAD

Sale

FA36100 - Square D 100 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FA36100 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $1,013^{99 CAD} from $1,013.99 CAD Regular price $1,447^{99 CAD} $1,447.99 CAD Save $434 CAD

Q390 - Siemens 90 Amp 3 Pole Circuit Breaker

Q390 - Siemens - 90 Amp Circuit Breaker

Plug-In - 90 Amp - 3 Pole - 240 Volt

17 reviews

Siemens / ITE

$156^{99 CAD} $156.99 CAD

Q325 - Siemens 25 Amp 3 Pole Circuit Breaker

Q325 - Siemens - 25 Amp Circuit Breaker

Plug-In - 25 Amp - 3 Pole - 240 Volt

15 reviews

Siemens / ITE

$172^{99 CAD} $172.99 CAD

Sale

BQL370 - Commander 70 Amp Circuit Breaker

Bolt-On - 70 Amp - 3 Pole - 240 Volt

4 reviews

Eaton Cutler-Hammer

from $422^{99 CAD} from $422.99 CAD Regular price $528^{99 CAD} $528.99 CAD Save $106 CAD

QO335 - Square D - 35 Amp Circuit Breaker

Plug-In - 35 Amp - 3 Pole - 240 Volt

9 reviews

Schneider Electric

from $220^{99 CAD} from $220.99 CAD

QO325 - Square D - 25 Amp Circuit Breaker

Plug-In - 25 Amp - 3 Pole - 240 Volt

11 reviews

Schneider Electric

from $220^{99 CAD} from $220.99 CAD

Sale

FDB3100 - Eaton - Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 600 Volt

No reviews

Eaton Cutler-Hammer

from $957^{99 CAD} from $957.99 CAD Regular price $1,259^{99 CAD} $1,259.99 CAD Save $302 CAD

Sale

FDB3090 - Eaton - Molded Case Circuit Breaker

Bolt-On - 90 Amp - 3 Pole - 600 Volt

2 reviews

Eaton Cutler-Hammer

from $639^{99 CAD} from $639.99 CAD Regular price $799^{99 CAD} $799.99 CAD Save $160 CAD

FD3080 - Eaton - Molded Case Circuit Breaker

Bolt-On - 80 Amp - 3 Pole - 600 Volt

No reviews

Eaton Cutler-Hammer

from $799^{99 CAD} from $799.99 CAD

FD3070 - Eaton - Molded Case Circuit Breaker

Bolt-On - 70 Amp - 3 Pole - 600 Volt

No reviews

Eaton Cutler-Hammer

from $799^{99 CAD} from $799.99 CAD

Sale

HFD3050 - Eaton - Moded Case Circuit Breaker

HFD3050 - Eaton - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 600 Volt

1 review

Eaton Cutler-Hammer

from $999^{99 CAD} from $999.99 CAD Regular price $2,580^{18 CAD} $2,580.18 CAD Save $1,580.19 CAD

GBH3070 - Eaton - Molded Case Circuit Breaker

Bolt-On - 70 Amp - 3 Pole - 600 Volt

9 reviews

Eaton Cutler-Hammer

$726^{99 CAD} $726.99 CAD

BQD6370 - Siemens 70 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

BQD6370 - Siemens - 70 Amp Molded Case Circuit Breaker

Bolt-On - 70 Amp - 3 Pole - 600 Volt

9 reviews

Siemens / ITE

$635^{99 CAD} $635.99 CAD

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