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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)
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General Electric (2)
Schneider Electric (818)
Siemens (16)
Siemens / ITE (511)
Siemens/ITE (411)
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Thomas & Betts (1)
Westinghouse (1)

2 Pole (1)
3 Pole (3931)
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Ground Fault (gfci / gfi) (15)
Ground Fault (GFEP) (6)
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Bolt-In (25)
Bolt-On (1538)
Feed Thru (177)
Feed-Thru (536)
Plug-In (303)

2V (1)
120V (2)
240V (374)
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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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EHD3090 - Eaton - Molded Case Circuit Breaker

EHD3090 - Eaton - Molded Case Circuit Breaker

Bolt-On - 90 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

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

EHD3080 - Eaton - Molded Case Circuit Breaker

EHD3080 - Eaton - Molded Case Circuit Breaker

Bolt-On - 80 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

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

EHD3030 - Eaton - Molded Case Circuit Breaker

EHD3030 - Eaton - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

from $542^{99 CAD} from $542.99 CAD Regular price $719^{99 CAD} $719.99 CAD Save $177 CAD

ED43B020 - Siemens - Molded Case Circuit Breaker

ED43B020 - Siemens - Molded Case Circuit Breaker

ED43B020 - Siemens - Molded Case Circuit Breaker

Bolt On - 20 Amp - 3 Pole - 480 Volt

from $636^{99 CAD} from $636.99 CAD

ED3225 - Eaton - Molded Case Circuit Breaker

Feed Thru - 225 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

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

ED3150 - 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

CFD63B200L - Siemens - Molded Case Circuit Breaker

CFD63B200L - Siemens - Molded Case Circuit Breaker

CFD63B200L - Siemens - Molded Case Circuit Breaker

Bolt-On - 200 Amp - 3 Pole - 600 Volt

from $3,203^{99 CAD} from $3,203.99 CAD

CFD63B150L - Siemens - Molded Case Circuit Breaker

CFD63B150L - Siemens - Molded Case Circuit Breaker

CFD63B150L - Siemens - Molded Case Circuit Breaker

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

from $3,800^{99 CAD} from $3,800.99 CAD

Limited availability

MDL3800W - Eaton - Circuit Breakers Load Centers

MDL3800W - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $1,511^{99 CAD} from $1,511.99 CAD Regular price $7,799^{99 CAD} $7,799.99 CAD Save $6,288 CAD

JD3200Y - Eaton Molded Case Trip Units And Programmers

JD3200Y - Eaton - Molded Case Circuit Breaker

Bolt-On - 200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,531^{99 CAD} from $1,531.99 CAD Regular price $1,914^{99 CAD} $1,914.99 CAD Save $383 CAD

HMCP400W5 - Eaton Molded Case Circuit Breaker

HMCP400W5 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,799^{99 CAD} from $2,799.99 CAD Regular price $3,799^{99 CAD} $3,799.99 CAD Save $1,000 CAD

Limited availability

HMCP400N5 - Eaton Molded Case Circuit Breaker

HMCP400N5 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 400 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,833^{99 CAD} from $2,833.99 CAD Regular price $4,855^{99 CAD} $4,855.99 CAD Save $2,022 CAD

HMCP150T4W - Eaton Molded Case Circuit Breakers

HMCP150T4W - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $1,105^{99 CAD} from $1,105.99 CAD Regular price $1,381^{99 CAD} $1,381.99 CAD Save $276 CAD

TQD32225 - GE - Molded Case Circuit Breaker

TQD32225 - GE - Molded Case Circuit Breaker

Feed-Thru - 225 Amp - 3 Pole - 240 Volt

from $399^{99 CAD} from $399.99 CAD Regular price $1,150^{00 CAD} $1,150.00 CAD Save $750.01 CAD

TJK636600 - GE - Molded Case Circuit Breaker

TJK636600 - GE - Molded Case Circuit Breaker

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

from $3,849^{99 CAD} from $3,849.99 CAD

TJJ436300 - GE - Molded Case Circuit Breaker

TJJ436300 - GE - Molded Case Circuit Breaker

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

from $2,512^{99 CAD} from $2,512.99 CAD

THQC32050 - GE - Molded Case Circuit Breaker

THQC32050 - GE - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 240 Volt

from $139^{99 CAD} from $139.99 CAD Regular price $242^{00 CAD} $242.00 CAD Save $102.01 CAD

ED63A010L - Siemens - Moded Case Circuit Breaker

ED63A010L - Siemens - Molded Case Circuit Breaker

Bolt-On - 10 Amp - 3 Pole - 600 Volt

from $590^{99 CAD} from $590.99 CAD

GHB3100S1 - Eaton Cutler-Hammer 100 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

GHB3100S1 - Eaton - 100 Amp Molded Case Circuit Breaker

Bolt-On - 100 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

from $1,331^{99 CAD} from $1,331.99 CAD Regular price $1,664^{99 CAD} $1,664.99 CAD Save $333 CAD

HQR23B200L - Siemens 200 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

HQR23B200L - Siemens - 200 Amp Molded Case Circuit Breaker

Bolt-On - 200 Amp - 3 Pole - 240 Volt

from $1,539^{99 CAD} from $1,539.99 CAD Regular price $3,758^{00 CAD} $3,758.00 CAD Save $2,218.01 CAD

BDA36110 - Square D 110 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36110 - Square D - 110 Amp Molded Case Circuit Breaker

I-Line Plug-In - 110 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,589^{99 CAD} from $1,589.99 CAD Regular price $1,899^{99 CAD} $1,899.99 CAD Save $310 CAD

ED23B025L - Siemens 25 Amp 3 Pole 240 Volt Feed Thru Molded Case Circuit Breaker

ED23B025L - Siemens - 25 Amp Molded Case Circuit Breaker

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

from $314^{99 CAD} from $314.99 CAD

TJK636Y600 - GE - Molded Case Circuit Breaker

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

from $2,022^{99 CAD} from $2,022.99 CAD Regular price $6,747^{00 CAD} $6,747.00 CAD Save $4,724.01 CAD

HDA36110 - Square D 110 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36110 - Square D - 110 Amp Molded Case Circuit Breaker

I-Line Plug-In - 110 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,939^{99 CAD} from $1,939.99 CAD Regular price $2,399^{99 CAD} $2,399.99 CAD Save $460 CAD

592-EUTC - Allen-Bradley 3 Pole Overload Relay

592-EUTC - Allen-Bradley - Overload Relay

$289^{99 CAD} $289.99 CAD

QO340GFI - Square D 40 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

QO330GFI - Square D - GFCI Circuit Breaker

Plug-In - 30 Amp - 3 Pole - 240 Volt

Schneider Electric

$1,028^{99 CAD} $1,028.99 CAD

THED136040 - GE - Molded Case Circuit Breaker

Feed-Thru - 40 Amp - 3 Pole - 600 Volt

from $671^{99 CAD} from $671.99 CAD

THED136050 - GE - Molded Case Circuit Breaker

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

from $678^{99 CAD} from $678.99 CAD

THED136125 - GE - Molded Case Circuit Breaker

Feed-Thru - 125 Amp - 3 Pole - 600 Volt

from $1,248^{99 CAD} from $1,248.99 CAD

THED136150 - GE - Molded Case Circuit Breaker

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

from $1,782^{99 CAD} from $1,782.99 CAD

TEB132060 - GE 60 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug

TEB132060 - GE - Molded Case Circuit Breaker

Feed-Thru - 60 Amp - 3 Pole - 240 Volt

from $409^{99 CAD} from $409.99 CAD

TED134090 - GE 90 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker

TED134090 - GE - Molded Case Circuit Breaker

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

from $715^{99 CAD} from $715.99 CAD

TED136035 - GE - Molded Case Circuit Breaker

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

from $470^{99 CAD} from $470.99 CAD

TED136050 - GE - Molded Case Circuit Breaker

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

from $524^{99 CAD} from $524.99 CAD

TED136060 - GE 60 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136060 - GE - Molded Case Circuit Breaker

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

from $524^{99 CAD} from $524.99 CAD

TED136080 - GE 80 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136080 - GE - Molded Case Circuit Breaker

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

from $629^{99 CAD} from $629.99 CAD

TED136090 - GE 90 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136090 - GE - Molded Case Circuit Breaker

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

from $699^{99 CAD} from $699.99 CAD

TED136110 - GE 110 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136110 - GE - Molded Case Circuit Breaker

Feed-Thru - 110 Amp - 3 Pole - 600 Volt

from $833^{99 CAD} from $833.99 CAD

HFD3035 - Eaton - Moded Case Circuit Breaker

HFD3035 - Eaton - Molded Case Circuit Breaker

Feed Thru - 35 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $999^{99 CAD} from $999.99 CAD Regular price $2,457^{31 CAD} $2,457.31 CAD Save $1,457.32 CAD

RGH320032EC - Eaton - Molded Case

RGH320032E - Eaton - Molded Case Circuit Breaker

Bolt-On - 2000 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $17,629^{99 CAD} from $17,629.99 CAD Regular price $22,037^{99 CAD} $22,037.99 CAD Save $4,408 CAD

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