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Home / Collections /

3 Pole Breakers

3979 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 (820)
Siemens (16)
Siemens / ITE (510)
Siemens/ITE (412)
Square D (3)
Thomas & Betts (1)
Westinghouse (1)

2 Pole (1)
3 Pole (3933)
6 Pole (1)

Ground Fault (gfci / gfi) (15)
Ground Fault (GFEP) (6)
Safety Switch (3)

Bolt-In (25)
Bolt-On (1539)
Feed Thru (177)
Feed-Thru (536)
Plug-In (303)

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

3979 products

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TQD32200WL - GE - Molded Case Circuit Breaker

TQD32200WL - GE - Molded Case Circuit Breaker

Feed-Thru - 200 Amp - 3 Pole - 240 Volt

from $1,419^{99 CAD} from $1,419.99 CAD

B350H - Siemens - 50 Amp 22kA Circuit Breaker

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

$238^{99 CAD} $238.99 CAD

B35000S01 - Siemens - 50 Amp Shunt Trip Circuit Breaker

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

$664^{99 CAD} $664.99 CAD

B330H - Siemens - 30 Amp 22kA Circuit Breaker

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

$238^{99 CAD} $238.99 CAD

BQD330 - Siemens 30 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

BQD330 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$502^{99 CAD} $502.99 CAD

TED136020WL - GE - Molded Case Circuit Breaker

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

from $525^{99 CAD} from $525.99 CAD

SRPG600A600 - GE - Rating Plug

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

SRPG400A125 - GE - Rating Plug

SRPG400A125 - GE - Rating Plug

$205^{99 CAD} $205.99 CAD

SRPF250A250 - GE - Rating Plug

SRPF250A250 - GE - Rating Plug

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

SRPE60A60 - GE - Rating Plug

SRPE60A60 - GE - Rating Plug

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

SRPE150A150 - GE - Rating Plug

from $289^{99 CAD} from $289.99 CAD

SEDA36AT0150 - GE - Molded Case Circuit Breaker

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

from $1,199^{99 CAD} from $1,199.99 CAD Regular price $1,438^{99 CAD} $1,438.99 CAD Save $239 CAD

QBHW3060H - Eaton Cutler-Hammer 60 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

QBHW3060H - Eaton - 60 Amp Circuit Breaker

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

Eaton Cutler-Hammer

from $244^{99 CAD} from $244.99 CAD

QBHW3035H - Eaton Cutler-Hammer 35 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

QBHW3035H - Eaton - 35 Amp Circuit Breaker

Bolt-On - 35 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $201^{99 CAD} from $201.99 CAD

KT3350T - Eaton - Trip Unit

KT3350T - Eaton - Trip Unit

3 Pole - 2 Volt

Eaton Cutler-Hammer

from $741^{99 CAD} from $741.99 CAD Regular price $1,079^{99 CAD} $1,079.99 CAD Save $338 CAD

JT3250T - Eaton - Trip Unit

JT3250T - Eaton - Trip Unit

3 Pole - 4 Volt

Eaton Cutler-Hammer

from $769^{99 CAD} from $769.99 CAD Regular price $1,294^{99 CAD} $1,294.99 CAD Save $525 CAD

FDC3150L - Eaton - Molded Case Circuit Breaker

FDC3150L - Eaton - Molded Case Circuit Breaker

Feed Thru - 150 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $2,399^{99 CAD} from $2,399.99 CAD Regular price $2,999^{99 CAD} $2,999.99 CAD Save $600 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

FD3025L - Eaton - Molded Case Circuit Breaker

FD3025L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 25 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

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

EHD3030L - Eaton - Molded Case Circuit Breaker

EHD3030L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 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

DK3400 - Eaton - Molded Case Circuit Breaker

DK3400 - Eaton - Molded Case Circuit Breaker

Feed-Thru - 400 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

from $1,965^{99 CAD} from $1,965.99 CAD Regular price $2,457^{99 CAD} $2,457.99 CAD Save $492 CAD

BAB3070HS - Eaton - 70 Amp Shunt Trip Circuit Breaker

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

Eaton Cutler-Hammer

$536^{99 CAD} $536.99 CAD

BAB3050HS - Eaton - 50 Amp Shunt Trip Circuit Breaker

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

Eaton Cutler-Hammer

$447^{99 CAD} $447.99 CAD

BAB3040HS - Eaton - 40 Amp Shunt Trip Breaker

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

Eaton Cutler-Hammer

$481^{99 CAD} $481.99 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

3TA402K - Eaton - Circuit Breaker Lug Terminal

3TA402K - Eaton - Lug Terminal

400 Amp - 3 Pole

Eaton Cutler-Hammer

$253^{99 CAD} $253.99 CAD

QOU360 - Square D 60 Amp 3 Pole 240 Volt Unit Mount Circuit Breaker

QOU360 - Square D - 60 Amp Circuit Breaker

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

Schneider Electric

$302^{99 CAD} $302.99 CAD

QGA32100 - Square D - Molded Case Circuit Breaker

QGA32100 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 100 Amp - 3 Pole - 240 Volt

Schneider Electric

from $1,566^{99 CAD} from $1,566.99 CAD

HLL36080 - Square D - Molded Case Circuit Breaker

HLL36080 - Square D - Molded Case Circuit Breaker

Feed-Thru - 80 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

HLA36020 - Square D - Molded Case Circuit Breaker

HLA36020 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 20 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

FAL36050 - Square D 50 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FAL36050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $649^{99 CAD} from $649.99 CAD Regular price $775^{99 CAD} $775.99 CAD Save $126 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

FA36015 - Square D 15 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FA36015 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 15 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,003^{99 CAD} from $1,003.99 CAD Regular price $2,099^{99 CAD} $2,099.99 CAD Save $1,096 CAD

EDB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB34090 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $319^{99 CAD} from $319.99 CAD Regular price $669^{00 CAD} $669.00 CAD Save $349.01 CAD

HJA36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36125 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 125 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,959^{99 CAD} from $1,959.99 CAD Regular price $2,309^{99 CAD} $2,309.99 CAD Save $350 CAD

HJA36050 - Square D 50 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,259^{99 CAD} from $1,259.99 CAD Regular price $1,499^{99 CAD} $1,499.99 CAD Save $240 CAD

HDA36015 - Square D 15 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36015 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 15 Amp - 3 Pole - 600 Volt

Schneider Electric

from $979^{99 CAD} from $979.99 CAD Regular price $1,299^{99 CAD} $1,299.99 CAD Save $320 CAD

JGA36250 - Square D - Molded Case Circuit Breaker

JGA36250 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

Schneider Electric

from $2,799^{99 CAD} from $2,799.99 CAD Regular price $3,671^{99 CAD} $3,671.99 CAD Save $872 CAD

JDL36225 - Square D - Molded Case Circuit Breaker

JDL36225 - Square D - Molded Case Circuit Breaker

Feed-Thru - 225 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,459^{99 CAD} from $1,459.99 CAD Regular price $2,299^{99 CAD} $2,299.99 CAD Save $840 CAD

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