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Home / Collections /

3 Pole Breakers

3977 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.

3977 products

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Limited availability

AMC6EBFP - GE 3 Pole Molded Case Circuit Breaker Mounting Module

AMC6EBFP - GE - Mounting Hardware

$1,277^{99 CAD} $1,277.99 CAD

QC3090H - Eaton - Circuit Breaker

QC3090H - Eaton - Circuit Breaker

Feed Thru - 90 Amp - 3 Pole - 4 Volt

Eaton Cutler-Hammer

$328^{99 CAD} $328.99 CAD

QC3080H - Eaton - Circuit Breaker

QC3080H - Eaton - Circuit Breaker

Feed Thru - 80 Amp - 3 Pole - 4 Volt

Eaton Cutler-Hammer

$328^{99 CAD} $328.99 CAD

Limited availability

QC3035H - Eaton - Circuit Breaker

QC3035H - Eaton - Circuit Breaker

Feed Thru - 35 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$251^{99 CAD} $251.99 CAD

Limited availability

QC3025H - Eaton - Circuit Breaker

QC3025H - Eaton - Circuit Breaker

Feed Thru - 25 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$251^{99 CAD} $251.99 CAD

QC3020H - Eaton - Circuit Breaker

QC3020H - Eaton - Circuit Breaker

Feed Thru - 20 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$251^{99 CAD} $251.99 CAD

QBHW3090H - Eaton Cutler-Hammer 90 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

QBHW3090H - Eaton - 90 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$449^{99 CAD} $449.99 CAD

Limited availability

QBHW3080H - Eaton Cutler-Hammer 80 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

QBHW3080H - Eaton - 80 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$499^{99 CAD} $499.99 CAD

MT3800T - Eaton - Trip Unit

MT3800T - Eaton - Trip Unit

800 Amp - 3 Pole - 2 Volt

Eaton Cutler-Hammer

$2,974^{99 CAD} $2,974.99 CAD

MT3700T - Eaton - Trip Unit

MT3700T - Eaton - Trip Unit

700 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,693^{99 CAD} from $1,693.99 CAD Regular price $2,863^{99 CAD} $2,863.99 CAD Save $1,170 CAD

MT3500T - Eaton - Trip Unit

MT3500T - Eaton - Trip Unit

500 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,949^{99 CAD} from $1,949.99 CAD Regular price $3,034^{99 CAD} $3,034.99 CAD Save $1,085 CAD

MT3450T - Eaton - Trip Unit

MT3450T - Eaton - Trip Unit

450 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,728^{99 CAD} from $1,728.99 CAD Regular price $2,725^{99 CAD} $2,725.99 CAD Save $997 CAD

MT3400T - Eaton - Trip Unit

MT3400T - Eaton - Trip Unit

400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,865^{99 CAD} from $1,865.99 CAD Regular price $2,791^{99 CAD} $2,791.99 CAD Save $926 CAD

MES3800LSG - Eaton - Trip Unit

MES3800LSG - Eaton - Trip Unit

800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $3,206^{99 CAD} from $3,206.99 CAD Regular price $5,309^{99 CAD} $5,309.99 CAD Save $2,103 CAD

MES3800LS - Eaton - Trip Unit

MES3800LS - Eaton - Trip Unit

800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,319^{99 CAD} from $2,319.99 CAD Regular price $3,671^{99 CAD} $3,671.99 CAD Save $1,352 CAD

LT3500T - Eaton - Trip Unit

LT3500T - Eaton - Trip Unit

500 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,482^{99 CAD} from $1,482.99 CAD Regular price $2,463^{99 CAD} $2,463.99 CAD Save $981 CAD

LES3600LSG - Eaton - Trip Unit

LES3600LSG - Eaton - Trip Unit

3 Pole - 600 Volt

Eaton Cutler-Hammer

from $3,125^{99 CAD} from $3,125.99 CAD Regular price $4,936^{99 CAD} $4,936.99 CAD Save $1,811 CAD

LES3600LS - Eaton - Trip Unit

LES3600LS - Eaton - Trip Unit

600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,715^{99 CAD} from $2,715.99 CAD Regular price $3,431^{99 CAD} $3,431.99 CAD Save $716 CAD

KT3150T - Eaton - Trip Unit

KT3150T - Eaton - Trip Unit

3 Pole - 600 Volt

Eaton Cutler-Hammer

from $602^{99 CAD} from $602.99 CAD Regular price $758^{99 CAD} $758.99 CAD Save $156 CAD

KES3400LSG - Eaton - Trip Unit

400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,511^{99 CAD} from $2,511.99 CAD Regular price $3,139^{99 CAD} $3,139.99 CAD Save $628 CAD

KES3400LS - Eaton - Trip Unit

KES3400LS - Eaton - Trip Unit

400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,489^{99 CAD} from $1,489.99 CAD Regular price $1,861^{99 CAD} $1,861.99 CAD Save $372 CAD

JT3225T - Eaton - Trip Unit

JT3225T - Eaton - Trip Unit

3 Pole - 1 Volt

Eaton Cutler-Hammer

from $633^{99 CAD} from $633.99 CAD Regular price $1,131^{99 CAD} $1,131.99 CAD Save $498 CAD

JT3175T - Eaton - Trip Unit

JT3175T - Eaton - Trip Unit

175 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $651^{99 CAD} from $651.99 CAD Regular price $1,057^{99 CAD} $1,057.99 CAD Save $406 CAD

JT3125T - Eaton - Trip Unit

JT3125T - Eaton - Trip Unit

125 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $633^{99 CAD} from $633.99 CAD Regular price $1,050^{99 CAD} $1,050.99 CAD Save $417 CAD

JT3100T - Eaton - Trip Unit

JT3100T - Eaton - Trip Unit

100 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $633^{99 CAD} from $633.99 CAD Regular price $1,034^{99 CAD} $1,034.99 CAD Save $401 CAD

JT3070T - Eaton - Trip Unit

JT3070T - Eaton - Trip Unit

3 Pole - 600 Volt

Eaton Cutler-Hammer

from $651^{99 CAD} from $651.99 CAD Regular price $1,015^{99 CAD} $1,015.99 CAD Save $364 CAD

JDC3250F - Eaton - Molded Case Circuit Breaker

JDC3250F - Eaton - Frame

Bolt-On - 250 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,950^{99 CAD} from $2,950.99 CAD Regular price $4,080^{99 CAD} $4,080.99 CAD Save $1,130 CAD

Limited availability

JD3250K - Eaton - Molded Case Circuit Breaker

JD3250K - Eaton - Molded Case Circuit Breaker

Bolt-On - 250 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,544^{99 CAD} from $1,544.99 CAD Regular price $1,930^{99 CAD} $1,930.99 CAD Save $386 CAD

HMDL3800F - Eaton - Molded Case Circuit Breaker

HMDL3800F - Eaton - Frame

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

Eaton Cutler-Hammer

from $5,417^{99 CAD} from $5,417.99 CAD Regular price $6,771^{99 CAD} $6,771.99 CAD Save $1,354 CAD

HMCPS150U4C - Eaton - Molded Case Circuit Breaker

HMCPS150U4C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $1,017^{99 CAD} from $1,017.99 CAD Regular price $2,269^{99 CAD} $2,269.99 CAD Save $1,252 CAD

HMCPS150T4C - Eaton - Molded Case Circuit Breaker

HMCPS150T4C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $1,174^{99 CAD} from $1,174.99 CAD Regular price $2,130^{99 CAD} $2,130.99 CAD Save $956 CAD

HMCPS100R3C - Eaton - Molded Case Circuit Breaker

HMCPS100R3C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $870^{99 CAD} from $870.99 CAD Regular price $1,599^{99 CAD} $1,599.99 CAD Save $729 CAD

HMCPS030H1C - Eaton - Molded Case Circuit Breaker

HMCPS030H1C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $790^{99 CAD} from $790.99 CAD Regular price $1,193^{99 CAD} $1,193.99 CAD Save $403 CAD

HMCPS007C0C - Eaton - Molded Case Circuit Breaker

HMCPS007C0C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 7 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $783^{99 CAD} from $783.99 CAD Regular price $1,135^{99 CAD} $1,135.99 CAD Save $352 CAD

HMCPE100T3C - Eaton - Molded Case Circuit Breaker

HMCPE100T3C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $836^{99 CAD} from $836.99 CAD Regular price $1,644^{99 CAD} $1,644.99 CAD Save $808 CAD

HMCPE030H1C - Eaton - Molded Case Circuit Breaker

HMCPE030H1C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

from $726^{99 CAD} from $726.99 CAD Regular price $999^{99 CAD} $999.99 CAD Save $273 CAD

HMCPE015E0C - Eaton - Molded Case Circuit Breaker

HMCPE015E0C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $790^{99 CAD} from $790.99 CAD Regular price $1,063^{99 CAD} $1,063.99 CAD Save $273 CAD

HMCPE007C0C - Eaton - Molded Case Circuit Breaker

HMCPE007C0C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 7 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $751^{99 CAD} from $751.99 CAD Regular price $1,114^{99 CAD} $1,114.99 CAD Save $363 CAD

HMCPE003A0C - Eaton - Molded Case Circuit Breaker

HMCPE003A0C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $748^{99 CAD} from $748.99 CAD Regular price $1,105^{99 CAD} $1,105.99 CAD Save $357 CAD

HMCP800X7W - Eaton - Molded Case Circuit Breaker

HMCP800X7W - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $6,399^{99 CAD} from $6,399.99 CAD Regular price $7,999^{99 CAD} $7,999.99 CAD Save $1,600 CAD

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