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Home / Collections /

3 Pole Breakers

3977 products

ABB (1)
Allen-Bradley (6)
Appleton (27)
Crouse-Hinds (21)
Eaton (21)
Eaton Cutler-Hammer (1388)
Eaton Moeller (161)
Federal Pioneer (18)
GE (570)
GE Accessories (1)
General Electric (2)
Schneider Electric (818)
Siemens (16)
Siemens / ITE (511)
Siemens/ITE (411)
Square D (3)
Thomas & Betts (1)
Westinghouse (1)

2 Pole (1)
3 Pole (3931)
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Ground Fault (gfci / gfi) (15)
Ground Fault (GFEP) (6)
Safety Switch (3)

Bolt-In (25)
Bolt-On (1538)
Feed Thru (177)
Feed-Thru (536)
Plug-In (303)

2V (1)
120V (2)
240V (374)
240 V (1)
400V (12)
415V (2)
480V (96)
600V (696)
600 V (2)

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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FDC3060 - Eaton - MoldedCase Circuit Breakers

FDC3060 - Eaton - MoldedCase Circuit Breakers

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

Eaton Cutler-Hammer

from $1,231^{99 CAD} from $1,231.99 CAD Regular price $1,699^{99 CAD} $1,699.99 CAD Save $468 CAD

FDB3050 - Eaton - Molded Case Circuit Breaker

FDB3050 - Eaton - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

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

FDB3020 - Eaton - Molded Case Circuit Breaker

FDB3020 - Eaton - Molded Case Circuit Breaker

Bolt-On - 20 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

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

FD3050 - Eaton - Molded Case Circuit Breaker

FD3050 - Eaton - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

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

TED136100 - GE 100 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136100 - GE - Molded Case Circuit Breaker

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

from $640^{99 CAD} from $640.99 CAD

HFD3015 - Eaton - Moded Case Circuit Breaker

HFD3015 - Eaton - Molded Case Circuit Breaker

Feed Thru - 15 Amp - 3 Pole - 600 Volt

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

HFD3030 - Eaton - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 3 Pole - 600 Volt

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

HFD3040 - Eaton - Moded Case Circuit Breaker

HFD3040 - Eaton - Molded Case Circuit Breaker

Feed Thru - 40 Amp - 3 Pole - 600 Volt

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

HFD3050 - Eaton - Moded Case Circuit Breaker

HFD3050 - Eaton - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 600 Volt

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

FD3125 - Eaton - Molded Case Circuit Breaker

FD3125 - Eaton - Molded Case Circuit Breaker

Bolt-On - 125 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,499^{99 CAD} from $1,499.99 CAD

HF364R - Siemens 200 Amp 3 Pole 600 Volt Disconnect and Safety Switches

HFC364R - Siemens - 200 Amp Disconnect and Safety Switch

200 Amp - 4 Pole - 600 Volt

from $1,399^{99 CAD} from $1,399.99 CAD

GNF323 - Siemens 100 Amp 3 Pole 240 Volt Disconnect Safety Switches

GNF323 - Siemens - 100 Amp Disconnect Safety Switches

100 Amp - 3 Pole - 240 Volt

$467^{99 CAD} $467.99 CAD

C306DN3B - Eaton - Overload Relay

C306DN3B - Eaton - Overload Relay

Eaton Cutler-Hammer

$252^{99 CAD} $252.99 CAD

HJL36060 - Square D - Molded Case Circuit Breaker

HJL36060 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,049^{99 CAD} from $1,049.99 CAD Regular price $1,399^{99 CAD} $1,399.99 CAD Save $350 CAD

Limited availability

HRA36060U31X - Square D - Molded Case Circuit Breaker

HRA36060U31X - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 60 Amp - 3 Pole - 600 Volt

Schneider Electric

from $3,391^{99 CAD} from $3,391.99 CAD Regular price $4,239^{99 CAD} $4,239.99 CAD Save $848 CAD

HFD3225 - Eaton - Molded Case Circuit Breaker

Bolt-On - 225 Amp - 3 Pole - 3 Volt

Eaton Cutler-Hammer

from $1,999^{99 CAD} from $1,999.99 CAD Regular price $2,499^{99 CAD} $2,499.99 CAD Save $500 CAD

AEE46 - Appleton - 60/100 Amp 1-1/4" Aluminum Mounting Box for Powertite Series Receptacles

AEE46 - Appleton - Receptacle

100 Amp - 3 Pole

$109^{99 CAD} $109.99 CAD

BDA36040 - Square D 40 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36040 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

from $909^{99 CAD} from $909.99 CAD Regular price $1,199^{99 CAD} $1,199.99 CAD Save $290 CAD

GBH3080 - Eaton - Molded Case Circuit Breaker

GBH3080 - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$1,155^{99 CAD} $1,155.99 CAD

GBH3025 - Eaton - Molded Case Circuit Breaker

GBH3025 - Eaton - Molded Case Circuit Breaker

Bolt-On - 25 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

$856^{99 CAD} $856.99 CAD

CED63B015 - Siemens 15 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

CED63B015 - Siemens - Molded Case Circuit Breaker

Bolt On - 15 Amp - 3 Pole - 600 Volt

from $1,679^{99 CAD} from $1,679.99 CAD

ED63B015L - Siemens - Molded Case Circuit Breaker

ED63B015L - Siemens - Molded Case Circuit Breaker

Feed Thru - 15 Amp - 3 Pole - 600 Volt

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

B3100H - Siemens - 100 Amp 22kA Circuit Breaker

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

$400^{99 CAD} $400.99 CAD

SRPG400A150 - GE - Rating Plug

SRPG400A150 - GE - Rating Plug

$175^{99 CAD} $175.99 CAD

SRPE60A40 - GE - Rating Plug

$175^{99 CAD} $175.99 CAD

SRPE30A25 - GE - Rating Plug

from $123^{99 CAD} from $123.99 CAD

SELA36AT0030 - GE - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 600 Volt

from $799^{99 CAD} from $799.99 CAD Regular price $977^{99 CAD} $977.99 CAD Save $178 CAD

QBHW3015H - Eaton Cutler-Hammer 15 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

QBHW3015H - Eaton - 15 Amp Circuit Breaker

Bolt-On - 15 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$298^{99 CAD} $298.99 CAD

KES3400LSI - Eaton - Trip Unit

400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,245^{99 CAD} from $2,245.99 CAD Regular price $2,878^{99 CAD} $2,878.99 CAD Save $633 CAD

HMCP100R3C - Eaton - Molded Case Circuit Breaker

HMCP100R3C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $842^{99 CAD} from $842.99 CAD Regular price $1,154^{99 CAD} $1,154.99 CAD Save $312 CAD

HMCP007C0C - Eaton - Molded Case Circuit Breaker

HMCP007C0C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $651^{99 CAD} from $651.99 CAD Regular price $814^{99 CAD} $814.99 CAD Save $163 CAD

HMCP003A0W - Eaton Molded Case Circuit Breaker

HMCP003A0C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $526^{99 CAD} from $526.99 CAD Regular price $658^{99 CAD} $658.99 CAD Save $132 CAD

HFD3020L - Eaton - Molded Case Circuit Breaker

HFD3020L - Eaton - Molded Case Circuit Breaker

Feed Thru - 20 Amp - 3 Pole - 600 Volt

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

HFD3015L - Eaton - Molded Case Circuit Breaker

HFD3015L - Eaton - Molded Case Circuit Breaker

Feed Thru - 15 Amp - 3 Pole - 600 Volt

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

QOU370 - Square D 70 Amp 3 Pole 240 Volt Unit Mount Circuit Breaker

QOU370 - Square D - 70 Amp Circuit Breaker

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

Schneider Electric

$336^{99 CAD} $336.99 CAD

QOU350 - Square D 50 Amp 3 Pole 240 Volt Unit Mount Circuit Breaker

QOU350 - Square D - 50 Amp Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 240 Volt

Schneider Electric

$302^{99 CAD} $302.99 CAD

QOB340VH - Square D - 40 Amp 22kA Circuit Breaker

QOB340VH - Square D - 40 Amp 22kA Circuit Breaker

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

Schneider Electric

$269^{99 CAD} $269.99 CAD

QBL32200 - Square D - Molded Case Circuit Breaker

Feed_thru - 200 Amp - 3 Pole - 240 Volt

Schneider Electric

from $567^{99 CAD} from $567.99 CAD Regular price $709^{99 CAD} $709.99 CAD Save $142 CAD

HLA36150 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 150 Amp - 3 Pole - 600 Volt

Schneider Electric

from $2,799^{99 CAD} from $2,799.99 CAD Regular price $4,899^{99 CAD} $4,899.99 CAD Save $2,100 CAD

HLA36080 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 80 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,959^{99 CAD} from $1,959.99 CAD Regular price $2,999^{99 CAD} $2,999.99 CAD Save $1,040 CAD

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