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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)
6 Pole (1)

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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EGB34015 - Square D 15 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34015 - Square D 15 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34015 - Square D - Molded Case Circuit Breaker

Bolt-On - 15 Amp - 3 Pole - 480 Volt

Schneider Electric

from $474^{99 CAD} from $474.99 CAD Regular price $678^{99 CAD} $678.99 CAD Save $204 CAD

CQD360 - Siemens - Molded Case Circuit Breaker

CQD360 - Siemens - Molded Case Circuit Breaker

Feed Thru - 60 Amp - 3 Pole - 480 Volt

from $305^{99 CAD} from $305.99 CAD

QR23B125 - Siemens - Molded Case Circuit Breaker

QR23B125 - Siemens - Molded Case Circuit Breaker

Bolt On - 125 Amp - 3 Pole - 240 Volt

from $902^{99 CAD} from $902.99 CAD

JD63T400 - Siemens 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Trip Unit

JD63T400 - Siemens - Trip Unit

Feed Thru - 400 Amp - 3 Pole - 600 Volt

from $1,180^{99 CAD} from $1,180.99 CAD

HNFC361 - Siemens 30 Amp 3 Pole 600 Volt Circuit Breaker Heavy Duty Switch

HNFC361 - Siemens - 30 Amp Heavy Duty Switch

30 Amp - 3 Pole - 600 Volt

from $144^{99 CAD} from $144.99 CAD

FXD63B175 - Siemens - Molded Case Circuit Breaker

FXD63B175 - Siemens - Molded Case Circuit Breaker

Bolt-on - 175 Amp - 3 Pole - 600 Volt

from $1,359^{99 CAD} from $1,359.99 CAD Regular price $1,699^{99 CAD} $1,699.99 CAD Save $340 CAD

ED63B100L - Siemens - Molded Case Circuit Breaker

ED63B100L - Siemens - Molded Case Circuit Breaker

Feed Thru - 100 Amp - 3 Pole - 600 Volt

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

ED63B060L - Siemens - Molded Case Circuit Breaker

ED63B060L - Siemens - Molded Case Circuit Breaker

Feed Thru - 60 Amp - 3 Pole - 600 Volt

from $650^{99 CAD} from $650.99 CAD

ED63A040 - Siemens - Molded Case Circuit Breaker

ED63A040 - Siemens - Molded Case Circuit Breaker

Bolt-on - 40 Amp - 3 Pole - 600 Volt

from $615^{99 CAD} from $615.99 CAD

B330H - Siemens - 30 Amp 22kA Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 240 Volt

$238^{99 CAD} $238.99 CAD

TEY360 - GE 60 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

TEY360 - GE - Molded Case Circuit Breaker

Bolt-On - 60 Amp - 3 Pole - 480 Volt

from $249^{99 CAD} from $249.99 CAD

TED136070WL - GE 70 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker

TED136070WL - GE - Molded Case Circuit Breaker

Feed-Thru - 70 Amp - 3 Pole - 600 Volt

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

SRPG600A600 - GE - Rating Plug

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

SRPG400A125 - GE - Rating Plug

SRPG400A125 - GE - Rating Plug

$175^{99 CAD} $175.99 CAD

SRPE7A3 - GE - Rating Plug

SRPE7A3 - GE - Rating Plug

$175^{99 CAD} $175.99 CAD

SRPE60A60 - GE - Rating Plug

SRPE60A60 - GE - Rating Plug

from $172^{99 CAD} from $172.99 CAD

SFLA36AI0250 - GE - Molded Case Circuit Breaker

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

from $1,399^{99 CAD} from $1,399.99 CAD Regular price $1,699^{99 CAD} $1,699.99 CAD Save $300 CAD

QC3060H - Eaton - Circuit Breaker

QC3060H - Eaton - Circuit Breaker

Feed Thru - 60 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$251^{99 CAD} $251.99 CAD

LD3600F - Eaton - Molded Case Circuit Breaker

LD3600F - Eaton - Frame

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

Eaton Cutler-Hammer

from $3,695^{99 CAD} from $3,695.99 CAD Regular price $4,619^{99 CAD} $4,619.99 CAD Save $924 CAD

HJD3250F - Eaton - Molded Case Circuit Breaker

HJD3250F - Eaton - Frame

Bolt-On - 250 Amp - 3 Pole - 600 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

HFD3070L - Eaton - Molded Case Circuit Breaker

HFD3070L - Eaton - Molded Case Circuit Breaker

Feed Thru - 70 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $1,099^{99 CAD} from $1,099.99 CAD Regular price $2,580^{18 CAD} $2,580.18 CAD Save $1,480.19 CAD

FDC3200L - Eaton - Molded Case Circuit Breaker

FDC3200L - Eaton - Molded Case Circuit Breaker

Feed Thru - 200 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,967^{99 CAD} from $2,967.99 CAD Regular price $3,709^{99 CAD} $3,709.99 CAD Save $742 CAD

FDC3060L - Eaton - MoldedCase Circuit Breakers

FDC3060L - Eaton - MoldedCase Circuit Breakers

Feed Thru - 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

FDB3030L - Eaton - Molded Case Circuit Breaker

FDB3030L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 30 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

FDB3015L - Eaton - Molded Case Circuit Breaker

FDB3015L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $763^{99 CAD} from $763.99 CAD Regular price $1,329^{99 CAD} $1,329.99 CAD Save $566 CAD

FD3125L - Eaton - Molded Case Circuit Breaker

FD3125L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

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

FD3020L - Eaton - Molded Case Circuit Breaker

FD3020L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

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

EHD3060L - Eaton - Molded Case Circuit Breaker

EHD3060L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 60 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

BAB3060HS - Eaton - 60 Amp Shunt Trip Circuit Breaker

Bolt-On - 60 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $399^{99 CAD} from $399.99 CAD Regular price $520^{99 CAD} $520.99 CAD Save $121 CAD

BAB3030HS - Eaton - 30 Amp Shunt Trip Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$487^{99 CAD} $487.99 CAD

BAB1015S - Cutler-Hammer 15 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BAB1015S - Eaton - 15 Amp Shunt Trip Circuit Breaker

Bolt-On - 15 Amp - 2 Pole - 120 Volt

Eaton Cutler-Hammer

$247^{99 CAD} $247.99 CAD

3TA401K - Eaton - Circuit Breaker Lug Terminals

3TA401K - Eaton - Lug Terminal

400 Amp - 3 Pole

Eaton Cutler-Hammer

$171^{99 CAD} $171.99 CAD

QBL32150 - Square D 150 Amp 3 Pole 240 Volt Thermal Magnetic Molded Case Circuit Breaker

QBL32150 - Square D - Molded Case Circuit Breaker

Feed_thru - 150 Amp - 3 Pole - 240 Volt

Schneider Electric

from $688^{99 CAD} from $688.99 CAD

PQ3606G - Square D - 6 Amp Fusible Busway Plug

6 Amp - 3 Pole - 600 Volt

Schneider Electric

$1,954^{99 CAD} $1,954.99 CAD

LAL36400 - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

LAL36400 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $3,779^{99 CAD} from $3,779.99 CAD Regular price $4,627^{99 CAD} $4,627.99 CAD Save $848 CAD

HLL36100 - Square D - Molded Case Circuit Breaker

HLL36100 - Square D - Molded Case Circuit Breaker

Feed-Thru - 100 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

HLL36040 - Square D - Molded Case Circuit Breaker

HLL36040 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,289^{99 CAD} from $1,289.99 CAD Regular price $2,299^{99 CAD} $2,299.99 CAD Save $1,010 CAD

HLA36040 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,789^{99 CAD} from $1,789.99 CAD Regular price $2,699^{99 CAD} $2,699.99 CAD Save $910 CAD

FAL34020 - Square D - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 3 Pole - 480 Volt

Schneider Electric

from $886^{99 CAD} from $886.99 CAD

FA36070 - Square D 70 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FA36070 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt

Schneider Electric

from $913^{99 CAD} from $913.99 CAD Regular price $1,416^{99 CAD} $1,416.99 CAD Save $503 CAD

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