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Home / Collections /

3 Pole Breakers

3979 products

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

3979 products

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FD3150K - Eaton - Molded Case Switch

FD3150K - Eaton - Molded Case Switch

Bolt-On - 150 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

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

FD3035L - Eaton - Molded Case Circuit Breaker

FD3035L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 35 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

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

EHD3050L - Eaton - Molded Case Circuit Breaker

EHD3050L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

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

EHD3040L - Eaton - Molded Case Circuit Breaker

EHD3040L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

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

EHD3035L - Eaton - Molded Case Circuit Breaker

EHD3035L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 35 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

from $635^{99 CAD} from $635.99 CAD Regular price $799^{99 CAD} $799.99 CAD Save $164 CAD

EDH3200L - Eaton - Molded Case Circuit Breaker

EDH3200L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 200 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $1,031^{99 CAD} from $1,031.99 CAD Regular price $1,659^{99 CAD} $1,659.99 CAD Save $628 CAD

EDH3125L - Eaton - Molded Case Circuit Breaker

EDH3125L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 125 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $888^{99 CAD} from $888.99 CAD Regular price $1,093^{99 CAD} $1,093.99 CAD Save $205 CAD

ED3150L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

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

DK3300 - Eaton - Molded Case Circuit Breaker

DK3300 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 300 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $1,922^{99 CAD} from $1,922.99 CAD Regular price $2,270^{99 CAD} $2,270.99 CAD Save $348 CAD

CMDL3800F - Eaton - Molded Case Circuit Breaker

CMDL3800F - Eaton - Frame

Bolt-On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,959^{99 CAD} from $1,959.99 CAD Regular price $7,692^{99 CAD} $7,692.99 CAD Save $5,733 CAD

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

Eaton Cutler-Hammer

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

CHB340 - Eaton Cutler-Hammer 40 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker

CHB340 - Eaton - 40 Amp Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $489^{99 CAD} from $489.99 CAD Regular price $676^{99 CAD} $676.99 CAD Save $187 CAD

Limited availability

CH315 - Eaton - 15 Amp Circuit Breaker

Plug-In - 15 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$270^{99 CAD} $270.99 CAD

Limited availability

CC3200 - Eaton - Circuit Breaker

CC3200 - Eaton - Main Circuit Breaker

Feed Thru - 200 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $589^{99 CAD} from $589.99 CAD Regular price $737^{99 CAD} $737.99 CAD Save $148 CAD

CC3150 - Eaton - Circuit Breaker

CC3150 - Eaton - Main Circuit Breaker

Feed Thru - 150 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $665^{99 CAD} from $665.99 CAD Regular price $831^{99 CAD} $831.99 CAD Save $166 CAD

Limited availability

CC3100 - Eaton - Circuit Breaker

CC3100 - Eaton - Main Circuit Breaker

Feed Thru - 100 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $607^{99 CAD} from $607.99 CAD Regular price $759^{99 CAD} $759.99 CAD Save $152 CAD

CA3125 - Eaton - Circuit Breaker

CA3125 - Eaton - Main Circuit Breaker

Feed Thru - 125 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$3,779^{99 CAD} $3,779.99 CAD

BJ3225 - Eaton - Main Circuit Breaker

Plug-In - 225 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $1,113^{99 CAD} from $1,113.99 CAD Regular price $1,659^{99 CAD} $1,659.99 CAD Save $546 CAD

Limited availability

BJ3200 - Eaton - Plug-In Molded Case Circuit Breaker

BJ3200 - Eaton - Main Circuit Breaker

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

Eaton Cutler-Hammer

from $862^{99 CAD} from $862.99 CAD Regular price $1,078^{99 CAD} $1,078.99 CAD Save $216 CAD

BAB3090HS - Eaton - 90 Amp Shunt Trip Circuit Breaker

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

Eaton Cutler-Hammer

$557^{99 CAD} $557.99 CAD

3TA401LDK - Eaton - Circuit Breaker Lug Terminals

3TA401LDK - Eaton - Lug Terminal

400 Amp - 3 Pole

Eaton Cutler-Hammer

$181^{99 CAD} $181.99 CAD

FAL36045 - Square D 45 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

FAL36045 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $449^{99 CAD} from $449.99 CAD Regular price $788^{99 CAD} $788.99 CAD Save $339 CAD

QOB390VH - Square D - 90 Amp 22kA Circuit Breaker

QOB390VH - Square D - 90 Amp 22kA Circuit Breaker

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

Schneider Electric

$393^{99 CAD} $393.99 CAD

QOB380VH - Square D - 80 Amp 22kA Circuit Breaker

QOB380VH - Square D - 80 Amp 22kA Circuit Breaker

Bolt-On - 80 Amp - 3 Pole - 240 Volt

Schneider Electric

$404^{99 CAD} $404.99 CAD

QJA32150 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $2,157^{99 CAD} from $2,157.99 CAD

QGA32175 - Square D - Molded Case Circuit Breaker

QGA32175 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,748^{99 CAD} from $1,748.99 CAD

QBA32225 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 225 Amp - 3 Pole - 240 Volt

Schneider Electric

from $978^{99 CAD} from $978.99 CAD

QBL32080 - Square D 80 Amp 3 Pole 240 Volt Thermal Magnetic Molded Case Circuit Breaker

QBL32080 - Square D - Molded Case Circuit Breaker

Feed_thru - 80 Amp - 3 Pole - 240 Volt

Schneider Electric

from $684^{99 CAD} from $684.99 CAD

LLA36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

LLA36600U33X - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $9,159^{99 CAD} from $9,159.99 CAD Regular price $10,779^{99 CAD} $10,779.99 CAD Save $1,620 CAD

LLA36600U31X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

LLA36600U31X - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $10,841^{99 CAD} from $10,841.99 CAD Regular price $13,551^{99 CAD} $13,551.99 CAD Save $2,710 CAD

LLA36400U31X - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

LLA36400U31X - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $9,799^{99 CAD} from $9,799.99 CAD Regular price $12,999^{99 CAD} $12,999.99 CAD Save $3,200 CAD

LJA36600U31X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

LJA36600U31X - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $8,679^{99 CAD} from $8,679.99 CAD Regular price $9,999^{99 CAD} $9,999.99 CAD Save $1,320 CAD

LJA36400U33X - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $8,599^{99 CAD} from $8,599.99 CAD Regular price $11,039^{99 CAD} $11,039.99 CAD Save $2,440 CAD

LH36300 - Square D 300 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

LH36300 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $5,169^{99 CAD} from $5,169.99 CAD Regular price $5,999^{99 CAD} $5,999.99 CAD Save $830 CAD

LC36500 - Square D - Molded Case Circuit Breaker

LC36500 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 500 Amp - 3 Pole - 600 Volt

Schneider Electric

from $6,791^{99 CAD} from $6,791.99 CAD

LC36400 - Square D - Molded Case Circuit Breaker

LC36400 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $6,697^{99 CAD} from $6,697.99 CAD

LA36300 - Square D - Molded Case Circuit Breaker

LA36300 - Square D - Molded Case Circuit Breaker

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

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

HLL36090 - Square D - Molded Case Circuit Breaker

HLL36090 - Square D - Molded Case Circuit Breaker

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

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

HLL36030 - Square D - Molded Case Circuit Breaker

HLL36030 - Square D - Molded Case Circuit Breaker

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

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

HLL36020 - Square D - Molded Case Circuit Breaker

HLL36020 - Square D - Molded Case Circuit Breaker

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

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

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