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Home / Collections /

3 Pole Breakers

3983 products

ABB (1)
Allen-Bradley (6)
Appleton (27)
Crouse-Hinds (21)
Eaton (20)
Eaton Cutler-Hammer (1388)
Eaton Moeller (160)
Federal Pioneer (18)
GE (573)
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Schneider Electric (823)
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2 Pole (1)
3 Pole (3937)
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Ground Fault (gfci / gfi) (15)
Ground Fault (GFEP) (6)
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Bolt-In (25)
Bolt-On (1541)
Feed Thru (177)
Feed-Thru (536)
Plug-In (304)

2V (1)
120V (2)
240V (376)
240 V (1)
400V (12)
415V (2)
480V (98)
600V (697)
600 V (2)

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

3983 products

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FAZ-B1-3N - Eaton - Circuit Breaker

FAZ-B1-3N - Eaton - Circuit Breaker

Feed Thru - 1 Amp - 3 Pole - 480 Volt

$175^{99 CAD} $175.99 CAD

FAZ-B1-3 - Eaton - Circuit Breaker

FAZ-B1-3 - Eaton - Circuit Breaker

Feed Thru - 1 Amp - 3 Pole - 480 Volt

$84^{99 CAD} $84.99 CAD

RGH320036E - Eaton - Molded Case Circuit Breaker

RGH320036E - Eaton - Molded Case Circuit Breaker

Bolt On - 2000 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $23,266^{99 CAD} from $23,266.99 CAD Regular price $38,717^{99 CAD} $38,717.99 CAD Save $15,451 CAD

RGH316035E - Eaton - Molded Case Circuit Breaker

RGH316035E - Eaton - Molded Case Circuit Breaker

Bolt On - 1600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $10,043^{99 CAD} from $10,043.99 CAD Regular price $12,554^{99 CAD} $12,554.99 CAD Save $2,511 CAD

RD325T56W - Eaton - Molded Case Circuit Breaker

RD325T56W - Eaton - Molded Case Circuit Breaker

Bolt On - 2500 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $19,084^{99 CAD} from $19,084.99 CAD Regular price $23,855^{99 CAD} $23,855.99 CAD Save $4,771 CAD

RD325T52W - Eaton - Molded Case Circuit Breaker

RD325T52W - Eaton - Molded Case Circuit Breaker

Bolt On - 2500 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $12,230^{99 CAD} from $12,230.99 CAD

RD320T56W - Eaton - Molded Case Circuit Breaker

RD320T56W - Eaton - Molded Case Circuit Breaker

Bolt On - 2000 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $12,230^{99 CAD} from $12,230.99 CAD

RD320T52W - Eaton - Molded Case Circuit Breaker

RD320T52W - Eaton - Molded Case Circuit Breaker

Bolt On - 2000 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $10,415^{99 CAD} from $10,415.99 CAD Regular price $13,019^{99 CAD} $13,019.99 CAD Save $2,604 CAD

RD316T56W - Eaton - Molded Case Circuit Breaker

RD316T56W - Eaton - Molded Case Circuit Breaker

Bolt On - 1600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $13,977^{99 CAD} from $13,977.99 CAD Regular price $17,471^{99 CAD} $17,471.99 CAD Save $3,494 CAD

RD316T52W - Eaton - Molded Case Circuit Breaker

RD316T52W - Eaton - Molded Case Circuit Breaker

Bolt On - 1600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $11,557^{99 CAD} from $11,557.99 CAD Regular price $14,447^{99 CAD} $14,447.99 CAD Save $2,890 CAD

NGS312036M - Eaton - Molded Case Circuit Breaker

NGS312036M - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $30,664^{99 CAD} from $30,664.99 CAD

NGS312036EC - Eaton - Molded Case Circuit Breaker

NGS312036EC - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $21,559^{99 CAD} from $21,559.99 CAD Regular price $45,763^{00 CAD} $45,763.00 CAD Save $24,203.01 CAD

NGS312033M - Eaton - Molded Case Circuit Breaker

NGS312033M - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $25,549^{99 CAD} from $25,549.99 CAD Regular price $31,937^{99 CAD} $31,937.99 CAD Save $6,388 CAD

NGS308036M - Eaton - Molded Case Circuit Breaker

NGS308036M - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $27,141^{99 CAD} from $27,141.99 CAD Regular price $33,927^{99 CAD} $33,927.99 CAD Save $6,786 CAD

NGS308035E - Eaton - Molded Case Circuit Breaker

NGS308035E - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $11,367^{99 CAD} from $11,367.99 CAD Regular price $26,778^{00 CAD} $26,778.00 CAD Save $15,410.01 CAD

NGS308033M - Eaton - Molded Case Circuit Breaker

NGS308033M - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $17,715^{99 CAD} from $17,715.99 CAD Regular price $22,144^{99 CAD} $22,144.99 CAD Save $4,429 CAD

NGH312036M - Eaton - Molded Case Circuit Breaker

NGH312036M - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $33,290^{99 CAD} from $33,290.99 CAD

NGH312035EC - Eaton - Molded Case Circuit Breaker

NGH312035EC - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $12,935^{99 CAD} from $12,935.99 CAD Regular price $30,405^{00 CAD} $30,405.00 CAD Save $17,469.01 CAD

NGH312033M - Eaton - Molded Case Circuit Breaker

NGH312033M - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $28,551^{99 CAD} from $28,551.99 CAD Regular price $35,689^{99 CAD} $35,689.99 CAD Save $7,138 CAD

NGH308036M - Eaton - Molded Case Circuit Breaker

NGH308036M - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $28,420^{99 CAD} from $28,420.99 CAD

NGH308036E - Eaton - Molded Case Circuit Breaker

NGH308036E - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $12,020^{99 CAD} from $12,020.99 CAD Regular price $24,330^{00 CAD} $24,330.00 CAD Save $12,309.01 CAD

NGH308035E - Eaton - Molded Case Circuit Breaker

NGH308035E - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $11,171^{99 CAD} from $11,171.99 CAD Regular price $21,030^{00 CAD} $21,030.00 CAD Save $9,858.01 CAD

NGH308033M - Eaton - Molded Case Circuit Breaker

NGH308033M - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $21,131^{99 CAD} from $21,131.99 CAD Regular price $26,414^{99 CAD} $26,414.99 CAD Save $5,283 CAD

NGC312035E - Eaton - Molded Case Circuit Breaker

NGC312035E - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $12,151^{99 CAD} from $12,151.99 CAD Regular price $29,355^{00 CAD} $29,355.00 CAD Save $17,203.01 CAD

NGC308035E - Eaton - Molded Case Circuit Breaker

NGC308035E - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $14,713^{99 CAD} from $14,713.99 CAD

ND3800T33W - Eaton - Molded Case Circuit Breaker

ND3800T33W - Eaton - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $8,995^{99 CAD} from $8,995.99 CAD Regular price $15,865^{99 CAD} $15,865.99 CAD Save $6,870 CAD

ND312T36W - Eaton - Molded Case Circuit Breaker

ND312T36W - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $16,588^{99 CAD} from $16,588.99 CAD Regular price $27,470^{99 CAD} $27,470.99 CAD Save $10,882 CAD

ND312T32W - Eaton - Molded Case Circuit Breaker

ND312T32W - Eaton - Molded Case Circuit Breaker

Bolt On - 1200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $14,811^{99 CAD} from $14,811.99 CAD Regular price $25,761^{99 CAD} $25,761.99 CAD Save $10,950 CAD

MDLB3700 - Eaton - Molded Case Circuit Breaker

MDLB3700 - Eaton - Molded Case Circuit Breaker

Feed Thru - 700 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,093^{99 CAD} from $2,093.99 CAD Regular price $2,616^{99 CAD} $2,616.99 CAD Save $523 CAD

MDLB3600 - Eaton - Molded Case Circuit Breaker

MDLB3600 - Eaton - Molded Case Circuit Breaker

Feed Thru - 600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $5,407^{99 CAD} from $5,407.99 CAD Regular price $7,999^{99 CAD} $7,999.99 CAD Save $2,592 CAD

MDL3500 - Eaton - Molded Case Circuit Breaker

MDL3500 - Eaton - Molded Case Circuit Breaker

Feed Thru - 500 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $5,470^{99 CAD} from $5,470.99 CAD Regular price $10,917^{99 CAD} $10,917.99 CAD Save $5,447 CAD

MDL3400 - Eaton - Molded Case Circuit Breaker

MDL3400 - Eaton - Molded Case Circuit Breaker

Feed Thru - 400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $5,470^{99 CAD} from $5,470.99 CAD Regular price $9,997^{99 CAD} $9,997.99 CAD Save $4,527 CAD

MDL3350 - Eaton - Molded Case Circuit Breaker

MDL3350 - Eaton - Molded Case Circuit Breaker

Feed Thru - 350 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $5,470^{99 CAD} from $5,470.99 CAD Regular price $11,997^{99 CAD} $11,997.99 CAD Save $6,527 CAD

LGS3630AAG - Eaton - Molded Case Circuit Breaker

LGS3630AAG - Eaton - Molded Case Circuit Breaker

Feed Thru - 630 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $3,380^{99 CAD} from $3,380.99 CAD Regular price $8,575^{00 CAD} $8,575.00 CAD Save $5,194.01 CAD

LGS363036G - Eaton - Molded Case Circuit Breaker

LGS363036G - Eaton - Molded Case Circuit Breaker

Feed Thru - 630 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $7,082^{99 CAD} from $7,082.99 CAD

LGS363033G - Eaton - Molded Case Circuit Breaker

LGS363033G - Eaton - Molded Case Circuit Breaker

Feed Thru - 630 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $3,958^{99 CAD} from $3,958.99 CAD

LGS3600FAG - Eaton - Molded Case Circuit Breaker

LGS3600FAG - Eaton - Molded Case Circuit Breaker

Feed Thru - 600 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $3,422^{99 CAD} from $3,422.99 CAD Regular price $7,720^{00 CAD} $7,720.00 CAD Save $4,297.01 CAD

LGS360036G - Eaton - Molded Case Circuit Breaker

LGS360036G - Eaton - Molded Case Circuit Breaker

Feed Thru - 600A - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $7,179^{99 CAD} from $7,179.99 CAD

LGS360033G - Eaton - Molded Case Circuit Breaker

LGS360033G - Eaton - Molded Case Circuit Breaker

Feed Thru - 600A - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $3,827^{99 CAD} from $3,827.99 CAD

LGS3500FAG - Eaton - Molded Case Circuit Breaker

LGS3500FAG - Eaton - Molded Case Circuit Breaker

Feed Thru - 500A - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $4,598^{99 CAD} from $4,598.99 CAD Regular price $7,720^{00 CAD} $7,720.00 CAD Save $3,121.01 CAD

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