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Home / Collections /

3 Pole Breakers

3979 products

ABB (1)
Allen-Bradley (6)
Appleton (27)
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Schneider Electric (820)
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2 Pole (1)
3 Pole (3933)
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Ground Fault (gfci / gfi) (15)
Ground Fault (GFEP) (6)
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Bolt-In (25)
Bolt-On (1539)
Feed Thru (177)
Feed-Thru (536)
Plug-In (303)

2V (1)
120V (2)
240V (375)
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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.

3979 products

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LGB3B015B - Siemens 15 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

LGB3B015B - Siemens - Molded Case Circuit Breaker

Bolt On - 15 Amp - 3 Pole - 600 Volt

from $413^{99 CAD} from $413.99 CAD Regular price $834^{99 CAD} $834.99 CAD Save $421 CAD

EJB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EJB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EJB34040 - Square D - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 480 Volt

Schneider Electric

from $559^{99 CAD} from $559.99 CAD Regular price $799^{99 CAD} $799.99 CAD Save $240 CAD

EJB34020 - Square D 20 Amp 3 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EJB34020 - Square D 20 Amp 3 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EJB34020 - Square D - Molded Case Circuit Breaker

Bolt-On - 20 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

EGB34100 - Square D 100 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34100 - Square D 100 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34100 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $695^{99 CAD} from $695.99 CAD Regular price $994^{99 CAD} $994.99 CAD Save $299 CAD

EGB34060 - Square D 60 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34060 - Square D 60 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34060 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $376^{99 CAD} from $376.99 CAD Regular price $538^{99 CAD} $538.99 CAD Save $162 CAD

HHJD63B400 - Siemens - Molded Case Circuit Breaker

Bolt-On - 400 Amp - 3 Pole - 600 Volt

from $5,599^{99 CAD} from $5,599.99 CAD

HHED63B030 - Siemens - Molded Case Circuit Breaker

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

from $865^{99 CAD} from $865.99 CAD

HHED63B015A - Siemens - Molded Case Circuit Breaker

Bolt-On - 15 Amp - 3 Pole - 600 Volt

from $1,504^{99 CAD} from $1,504.99 CAD

HFD63B150 - Siemens - Molded Case Circuit Breaker

HFD63B150 - Siemens - Molded Case Circuit Breaker

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

from $2,379^{99 CAD} from $2,379.99 CAD

ED43B125 - Siemens - Molded Case Circuit Breaker

ED43B125 - Siemens - Molded Case Circuit Breaker

ED43B125 - Siemens - Molded Case Circuit Breaker

Bolt On - 125 Amp - 3 Pole - 480 Volt

from $1,049^{99 CAD} from $1,049.99 CAD

ED43B110 - Siemens - Molded Case Circuit Breaker

ED43B110 - Siemens - Molded Case Circuit Breaker

ED43B110 - Siemens - Molded Case Circuit Breaker

Bolt On - 110 Amp - 3 Pole - 480 Volt

from $1,130^{99 CAD} from $1,130.99 CAD

ED43B080 - Siemens - Molded Case Circuit Breaker

ED43B080 - Siemens - Molded Case Circuit Breaker

ED43B080 - Siemens - Molded Case Circuit Breaker

Bolt On - 80 Amp - 3 Pole - 480 Volt

from $489^{99 CAD} from $489.99 CAD

ED23B040 - Siemens 40 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

ED23B040 - Siemens - Molded Case Circuit Breaker

Bolt On - 40 Amp - 3 Pole - 240 Volt

from $279^{99 CAD} from $279.99 CAD

CQD380 - Siemens - Molded Case Circuit Breaker

CQD380 - Siemens - Molded Case Circuit Breaker

Feed Thru - 80 Amp - 3 Pole - 480 Volt

from $363^{99 CAD} from $363.99 CAD

CQD350 - Siemens - Molded Case Circuit Breaker

CQD350 - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 480 Volt

from $323^{99 CAD} from $323.99 CAD

CQD320 - Siemens - Molded Case Circuit Breaker

CQD320 - Siemens - Molded Case Circuit Breaker

Feed Thru - 20 Amp - 3 Pole - 480 Volt

from $310^{99 CAD} from $310.99 CAD

Limited availability

2510KR2 - Square D 30 Amp 3 Pole 600 Volt Manual Motor Starter Switch

2510KR2 - Square D - 30 Amp Manual Motor Starter Switch

3 Pole - 600 Volt

Schneider Electric

$894^{99 CAD} $894.99 CAD

AR632 - Crouse-Hinds - Receptacle

$675^{99 CAD} $675.99 CAD

AR332 - Crouse-Hinds 30 Amp 3 Pole 600 Volt Circuit Breaking Spring Door

AR332 - Crouse-Hinds - Receptacle

$327^{99 CAD} $327.99 CAD

ED64K - Siemens 125 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware

ED64K - Siemens - 125 Amp Mounting Hardware

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

$703^{99 CAD} $703.99 CAD

QR23B225 - Siemens - Molded Case Circuit Breaker

QR23B225 - Siemens - Molded Case Circuit Breaker

Bolt On - 225 Amp - 3 Pole - 240 Volt

from $998^{99 CAD} from $998.99 CAD

QR23B100 - Siemens - Molded Case Circuit Breaker

QR23B100 - Siemens - Molded Case Circuit Breaker

Bolt On - 100 Amp - 3 Pole - 240 Volt

from $932^{99 CAD} from $932.99 CAD

QJH23B200 - Siemens - Molded Case Circuit Breaker

QJH23B200 - Siemens - Molded Case Circuit Breaker

Bolt On - 200 Amp - 3 Pole - 240 Volt

from $1,204^{99 CAD} from $1,204.99 CAD

QJH23B125 - Siemens - Molded Case Circuit Breaker

QJH23B125 - Siemens - Molded Case Circuit Breaker

Bolt On - 125 Amp - 3 Pole - 240 Volt

from $1,331^{99 CAD} from $1,331.99 CAD

Limited availability

QJH23B110 - Siemens - Molded Case Circuit Breaker

QJH23B110 - Siemens - Molded Case Circuit Breaker

Bolt On - 110 Amp - 3 Pole - 240 Volt

from $1,328^{99 CAD} from $1,328.99 CAD

QJH23B100 - Siemens - Molded Case Circuit Breaker

QJH23B100 - Siemens - Molded Case Circuit Breaker

Bolt On - 100 Amp - 3 Pole - 240 Volt

from $1,302^{99 CAD} from $1,302.99 CAD

QJ23B225 - Siemens - Molded Case Circuit Breaker

QJ23B225 - Siemens - Molded Case Circuit Breaker

Bolt On - 225 Amp - 3 Pole - 240 Volt

from $1,631^{99 CAD} from $1,631.99 CAD

QJ23B200 - Siemens - Molded Case Circuit Breaker

QJ23B200 - Siemens - Molded Case Circuit Breaker

Bolt On - 200 Amp - 3 Pole - 240 Volt

from $1,294^{99 CAD} from $1,294.99 CAD

QJ23B125 - Siemens - Molded Case Circuit Breaker

QJ23B125 - Siemens - Molded Case Circuit Breaker

Bolt On - 125 Amp - 3 Pole - 240 Volt

from $1,324^{99 CAD} from $1,324.99 CAD

Q360H - Siemens 60 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q360H - Siemens - 60 Amp 22kA Circuit Breaker

Plug-In - 60 Amp - 3 Pole - 240 Volt

$314^{99 CAD} $314.99 CAD

Q35000S01 - Siemens 50 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q35000S01 - Siemens - 50 Amp Molded Case Circuit Breaker

Plug-In - 50 Amp - 3 Pole - 240 Volt

$566^{99 CAD} $566.99 CAD

Q340H - Siemens 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q340H - Siemens - 40 Amp 22kA Case Circuit Breaker

Plug-In - 40 Amp - 3 Pole - 240 Volt

$289^{99 CAD} $289.99 CAD

Q34000S01 - Siemens 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q34000S01 - Siemens - 40 Amp Molded Case Circuit Breaker

Plug-In - 40 Amp - 3 Pole - 240 Volt

$552^{99 CAD} $552.99 CAD

Q320H - Siemens 20 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q320H - Siemens - 20 Amp 22kA Circuit Breaker

Plug-In - 20 Amp - 3 Pole - 240 Volt

$292^{99 CAD} $292.99 CAD

Q32000S01 - Siemens 20 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q32000S01 - Siemens - 20 Amp Molded Case Circuit Breaker

Plug-In - 20 Amp - 3 Pole - 240 Volt

$533^{99 CAD} $533.99 CAD

NGB3B060B - Siemens - Molded Case Circuit Breaker

NGB3B060B - Siemens - Molded Case Circuit Breaker

Bolt On - 60 Amp - 3 Pole - 600 Volt

from $517^{99 CAD} from $517.99 CAD Regular price $646^{99 CAD} $646.99 CAD Save $129 CAD

NEB3B080B - Siemens - Molded Case Circuit Breaker

NEB3B080B - Siemens - Molded Case Circuit Breaker

Bolt On - 80 Amp - 3 Pole - 600 Volt

from $2,799^{99 CAD} from $2,799.99 CAD Regular price $3,603^{99 CAD} $3,603.99 CAD Save $804 CAD

MXD63S800A - Siemens - Molded Case Circuit Breaker

MXD63S800A - Siemens - Molded Case Circuit Breaker

Bolt On - 800 Amp - 3 Pole - 600 Volt

from $3,487^{99 CAD} from $3,487.99 CAD

JXD23B400 - Siemens - Molded Case Circuit Breaker

Bolt-on - 400 Amp - 3 Pole - 240 Volt

from $1,700^{99 CAD} from $1,700.99 CAD

JD63T225 - Siemens 225 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Trip Unit

JD63T225 - Siemens - Trip Unit

Bolt-on - 225 Amp - 3 Pole - 600 Volt

from $976^{99 CAD} from $976.99 CAD

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