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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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HFD3150L - Eaton - Molded Case Circuit Breaker

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

12 reviews

Eaton Cutler-Hammer

from $1,999^{99 CAD} from $1,999.99 CAD

Sale

HFD3090L - Eaton - Molded Case Circuit Breaker

Feed Thru - 90 Amp - 3 Pole - 600 Volt

12 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

Sale

HFD3050L - Eaton - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 600 Volt

12 reviews

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

Sale

FDC3100L - Eaton - Molded Case Circuit Breaker

Feed Thru - 100 Amp - 3 Pole - 600 Volt

12 reviews

Eaton Cutler-Hammer

from $1,609^{99 CAD} from $1,609.99 CAD Regular price $1,999^{99 CAD} $1,999.99 CAD Save $390 CAD

Sale

FDC3080L - Eaton - Nolded Case Circuit Breakers

FDC3080L - Eaton - Molded Case Circuit Breakers

Feed Thru - 80 Amp - 3 Pole - 600 Volt

13 reviews

Eaton Cutler-Hammer

from $1,399^{99 CAD} from $1,399.99 CAD Regular price $1,999^{99 CAD} $1,999.99 CAD Save $600 CAD

Sale

FDC3050L - Eaton - MoldedCase Circuit Breakers

Feed Thru - 50 Amp - 3 Pole - 600 Volt

12 reviews

Eaton Cutler-Hammer

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

Sale

FDB3050L - Eaton - Molded Case Circuit Breaker

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

15 reviews

Eaton Cutler-Hammer

from $647^{99 CAD} from $647.99 CAD Regular price $809^{99 CAD} $809.99 CAD Save $162 CAD

FD3050L - Eaton - Molded Case Circuit Breaker

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

15 reviews

Eaton Cutler-Hammer

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

Sale

EHD3090L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 90 Amp - 3 Pole - 480 Volt

15 reviews

Eaton Cutler-Hammer

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

Sale

ED3175L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 175 Amp - 3 Pole - 5 Volt

15 reviews

Eaton Cutler-Hammer

from $799^{99 CAD} from $799.99 CAD Regular price $999^{99 CAD} $999.99 CAD Save $200 CAD

Sale

ED3150L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 150 Amp - 3 Pole - 240 Volt

15 reviews

Eaton Cutler-Hammer

from $870^{99 CAD} from $870.99 CAD Regular price $1,339^{99 CAD} $1,339.99 CAD Save $469 CAD

Sale

DK3250 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 250 Amp - 3 Pole - 240 Volt

15 reviews

Eaton Cutler-Hammer

from $1,922^{99 CAD} from $1,922.99 CAD Regular price $2,403^{99 CAD} $2,403.99 CAD Save $481 CAD

Sale

CHB370 - Eaton Cutler-Hammer 70 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker

CHB370 - Eaton - 70 Amp Circuit Breaker

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

14 reviews

Eaton Cutler-Hammer

from $424^{99 CAD} from $424.99 CAD Regular price $530^{99 CAD} $530.99 CAD Save $106 CAD

Sale

BJ3150 - Eaton - Plug-In Molded Case Circuit Breaker

BJ3150 - Eaton - Main Circuit Breaker

Plug-In - 150 Amp - 3 Pole - 240 Volt

12 reviews

Eaton Cutler-Hammer

from $838^{99 CAD} from $838.99 CAD Regular price $1,048^{99 CAD} $1,048.99 CAD Save $210 CAD

Limited availability

BAB3090HS - Eaton - 90 Amp Shunt Trip Circuit Breaker

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

3 reviews

Eaton Cutler-Hammer

$557^{99 CAD} $557.99 CAD

3TA401LDK - Eaton - Circuit Breaker Lug Terminals

3TA401LDK - Eaton - Lug Terminal

400 Amp - 3 Pole

9 reviews

Eaton Cutler-Hammer

$184^{99 CAD} $184.99 CAD

QOU345 - Square D 45 Amp 3 Pole 240 Volt Miniature Circuit Breaker

QOU345 - Square D - 45 Amp Circuit Breaker

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

9 reviews

Schneider Electric

$295^{99 CAD} $295.99 CAD

QOU325 - Square D 25 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

QOU325 - Square D - 25 Amp Circuit Breaker

Bolt-On - 25 Amp - 3 Pole - 240 Volt

9 reviews

Schneider Electric

$296^{99 CAD} $296.99 CAD

QOU320 - Square D 20 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker

QOU320 - Square D - 20 Amp Circuit Breaker

Bolt-On - 20 Amp - 3 Pole - 240 Volt

9 reviews

Schneider Electric

$294^{99 CAD} $294.99 CAD

QJA32200 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 200 Amp - 3 Pole - 240 Volt

3 reviews

Schneider Electric

from $2,132^{99 CAD} from $2,132.99 CAD

QDA32175 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 175 Amp - 3 Pole - 240 Volt

3 reviews

Schneider Electric

from $1,361^{99 CAD} from $1,361.99 CAD

Sale

QBL32125 - Square D - Molded Case Circuit Breaker

Feed_thru - 125 Amp - 3 Pole - 240 Volt

3 reviews

Schneider Electric

from $558^{99 CAD} from $558.99 CAD Regular price $699^{99 CAD} $699.99 CAD Save $141 CAD

PQ3610G - Square D - 10 Amp Fusible Busway Plug

10 Amp - 3 Pole - 600 Volt

3 reviews

Schneider Electric

$2,288^{99 CAD} $2,288.99 CAD

Sale

MJL36800 - Square D 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

MJL36800 - Square D - Molded Case Circuit Breaker

Feed-Thru - 800 Amp - 3 Pole - 600 Volt

3 reviews

Schneider Electric

from $7,905^{99 CAD} from $7,905.99 CAD Regular price $13,439^{99 CAD} $13,439.99 CAD Save $5,534 CAD

Sale

MJL36700 - Square D 700 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

MJL36700 - Square D - Molded Case Circuit Breaker

Feed-Thru - 700 Amp - 3 Pole - 600 Volt

3 reviews

Schneider Electric

from $7,701^{99 CAD} from $7,701.99 CAD Regular price $13,439^{99 CAD} $13,439.99 CAD Save $5,738 CAD

LC36350 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 350 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $6,144^{99 CAD} from $6,144.99 CAD

Sale

LAL36300 - Square D - Molded Case Circuit Breaker

Feed-Thru - 300 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $3,349^{99 CAD} from $3,349.99 CAD Regular price $4,113^{99 CAD} $4,113.99 CAD Save $764 CAD

Sale

LA36400 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

5 reviews

Schneider Electric

from $4,199^{99 CAD} from $4,199.99 CAD Regular price $7,999^{99 CAD} $7,999.99 CAD Save $3,800 CAD

Sale

LA36300 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 300 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $4,199^{99 CAD} from $4,199.99 CAD Regular price $7,999^{99 CAD} $7,999.99 CAD Save $3,800 CAD

Sale

HLL36090 - Square D - Molded Case Circuit Breaker

Feed-Thru - 90 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $1,369^{99 CAD} from $1,369.99 CAD Regular price $2,399^{99 CAD} $2,399.99 CAD Save $1,030 CAD

Sale

HLL36030 - Square D - Molded Case Circuit Breaker

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

4 reviews

Schneider Electric

from $1,989^{99 CAD} from $1,989.99 CAD Regular price $2,299^{99 CAD} $2,299.99 CAD Save $310 CAD

Sale

HLL36020 - Square D - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $1,369^{99 CAD} from $1,369.99 CAD Regular price $1,800^{99 CAD} $1,800.99 CAD Save $431 CAD

Sale

FI36100 - Square D 100 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FI36100 - Square D - Molded Case Circuit Breaker

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

4 reviews

Schneider Electric

from $2,719^{99 CAD} from $2,719.99 CAD Regular price $2,999^{99 CAD} $2,999.99 CAD Save $280 CAD

Sale

FHL36050 - Square D 50 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FHL36050 - Square D - Molded Case Circuit Breaker

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

3 reviews

Schneider Electric

from $779^{99 CAD} from $779.99 CAD Regular price $954^{99 CAD} $954.99 CAD Save $175 CAD

Sale

FAL36080 - Square D 80 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FAL36080 - Square D - Molded Case Circuit Breaker

Feed-Thru - 80 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $789^{99 CAD} from $789.99 CAD Regular price $1,001^{99 CAD} $1,001.99 CAD Save $212 CAD

FAL34100 - Square D - Molded Case Circuit Breaker

Feed-Thru - 100 Amp - 3 Pole - 480 Volt

3 reviews

Schneider Electric

from $1,037^{99 CAD} from $1,037.99 CAD

FAL34080 - Square D - Molded Case Circuit Breaker

Feed-Thru - 80 Amp - 3 Pole - 480 Volt

4 reviews

Schneider Electric

from $980^{99 CAD} from $980.99 CAD

FAL34050 - Square D - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 480 Volt

4 reviews

Schneider Electric

from $859^{99 CAD} from $859.99 CAD

FAL34040 - Square D - Molded Case Circuit Breaker

Feed-Thru - 40 Amp - 3 Pole - 480 Volt

4 reviews

Schneider Electric

from $884^{99 CAD} from $884.99 CAD

Sale

HJL36045 - Square D - Molded Case Circuit Breaker

Feed-Thru - 45 Amp - 3 Pole - 600 Volt

4 reviews

Schneider Electric

from $1,109^{99 CAD} from $1,109.99 CAD Regular price $1,399^{99 CAD} $1,399.99 CAD Save $290 CAD

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