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Home / Collections /

3 Pole Breakers

3983 products

ABB (1)
Allen-Bradley (6)
Appleton (27)
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2 Pole (1)
3 Pole (3937)
6 Pole (1)

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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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

APJ3385 - Crouse-Hinds 30 Amp 3 Pole 600 Volt Circuit Breaking Plug

APJ3385 - Crouse-Hinds - Plug

2 Wire - 3 Pole - 30 Amp - 600 Volt

$462^{99 CAD} $462.99 CAD

APJ10377 - Crouse-Hinds 100 Amp 3 Pole 600 Volt Crouse-Hinds Arktite AP Plug

APJ10377 - Crouse-Hinds - Plug

3 Wire - 3 Pole - 100 Amp - 600 Volt

$1,091^{99 CAD} $1,091.99 CAD

ED65K - Siemens 125 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware

ED65K - Siemens - 125 Amp Mounting Hardware

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

$954^{99 CAD} $954.99 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

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

QJ23B200H - Siemens - Molded Case Circuit Breaker

QJ23B200H - Siemens - Molded Case Circuit Breaker

Bolt On - 200 Amp - 3 Pole - 240 Volt

from $1,979^{99 CAD} from $1,979.99 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

QJ23B150H - Siemens - Molded Case Circuit Breaker

QJ23B150H - Siemens - Molded Case Circuit Breaker

Bolt On - 150 Amp - 3 Pole - 240 Volt

from $1,357^{99 CAD} from $1,357.99 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

NGB3B050B - Siemens - Molded Case Circuit Breaker

NGB3B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 3 Pole - 600 Volt

from $483^{99 CAD} from $483.99 CAD Regular price $604^{99 CAD} $604.99 CAD Save $121 CAD

NGB3B020B - Siemens - Molded Case Circuit Breaker

NGB3B020B - Siemens - Molded Case Circuit Breaker

Bolt On - 20 Amp - 3 Pole - 600 Volt

from $485^{99 CAD} from $485.99 CAD Regular price $607^{99 CAD} $607.99 CAD Save $122 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

MD63T500 - Siemens - Trip Unit

500 Amp - 3 Pole - 600 Volt

$2,858^{99 CAD} $2,858.99 CAD

LMXD63S800A - Siemens 800 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

LMXD63S800A - Siemens - Molded Case Circuit Breaker

Bolt-on - 800 Amp - 3 Pole - 600 Volt

from $4,489^{99 CAD} from $4,489.99 CAD

JXD63H400 - Siemens - Molded Case Circuit Breaker

Bolt-on - 400 Amp - 3 Pole - 480 Volt

from $2,029^{99 CAD} from $2,029.99 CAD

JXD63B200 - Siemens - Molded Case Circuit Breaker

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

from $2,099^{99 CAD} from $2,099.99 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

HJXD63B400 - Siemens - Molded Case Circuit Breaker

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

from $2,912^{99 CAD} from $2,912.99 CAD

HFXD63B250 - Siemens - Molded Case Circuit Breaker

HFXD63B250 - Siemens - Molded Case Circuit Breaker

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

from $2,999^{99 CAD} from $2,999.99 CAD Regular price $3,999^{99 CAD} $3,999.99 CAD Save $1,000 CAD

HFXD63B200 - Siemens - Molded Case Circuit Breaker

HFXD63B200 - Siemens - Molded Case Circuit Breaker

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

from $1,945^{99 CAD} from $1,945.99 CAD Regular price $2,999^{99 CAD} $2,999.99 CAD Save $1,054 CAD

HFXD63B175 - Siemens - Molded Case Circuit Breaker

HFXD63B175 - Siemens - Molded Case Circuit Breaker

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

from $1,917^{99 CAD} from $1,917.99 CAD Regular price $2,999^{99 CAD} $2,999.99 CAD Save $1,082 CAD

HFC361R - Siemens 30 Amp 3 Pole 600 Volt Circuit Breaker Heavy Duty Switch

HFC361R - Siemens - 30 Amp Heavy Duty Switch

30 Amp - 3 Pole - 600 Volt

from $303^{99 CAD} from $303.99 CAD

HEB3B070B - Siemens - Molded Case Circuit Breaker

HEB3B070B - Siemens - Molded Case Circuit Breaker

Bolt-on - 70 Amp - 3 Pole - 600 Volt

from $2,596^{99 CAD} from $2,596.99 CAD

HEB3B050B - Siemens - Molded Case Circuit Breaker

HEB3B050B - Siemens - Molded Case Circuit Breaker

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

from $1,592^{99 CAD} from $1,592.99 CAD

HEB3B040B - Siemens - Molded Case Circuit Breaker

HEB3B040B - Siemens - Molded Case Circuit Breaker

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

from $1,501^{99 CAD} from $1,501.99 CAD

FXD63H150 - Siemens - Molded Case Circuit Breaker

FXD63H150 - Siemens - Molded Case Circuit Breaker

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

from $1,601^{99 CAD} from $1,601.99 CAD Regular price $2,001^{99 CAD} $2,001.99 CAD Save $400 CAD

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