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Home / Collections /

1 Pole Breakers

1015 products

Allen-Bradley (3)
Crouse-Hinds (4)
Eaton (24)
Eaton Cutler-Hammer (307)
Eaton Moeller (75)
Federal Pioneer (23)
GE (135)
GE Accessories (1)
Leviton (5)
Schneider Electric (179)
Siemens (1)
Siemens / ITE (175)
Siemens/ITE (83)

1 Pole (981)
2 Pole (19)
Twin/Tandem (13)

Arc Fault (afci) (24)
Dual Function (1)
Dual Function (afci & gfci) (15)
Gfci Circuit Breaker (1)
Ground Fault (gfci / gfi) (52)
Ground Fault (GFEP) (31)
Surge Protection (2)

Bolt-On (415)
Feed Thru (29)
Feed-Thru (42)
Plug-In (129)

3V (1)
6V (1)
120V (264)
120 V (1)
240V (23)
277V (57)
480V (6)
600V (19)

Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

1015 products

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Q160H - Siemens - Circuit Breaker

Q160H - Siemens - Circuit Breaker

Plug in - 60 Amp - 1 Pole - 120 Volt

Sale price$89^{99 CAD} $89.99 CAD Regular price $154^{50 CAD} $154.50 CAD Save $64.51 CAD

FAZ-C25-1N - Eaton - Circuit Breaker

FAZ-C25-1N - Eaton - Circuit Breaker

Feed Thru - 25 Amp - 1 Pole - 480 Volt

Sale price$94^{99 CAD} $94.99 CAD Regular price $168^{00 CAD} $168.00 CAD Save $73.01 CAD

FD1150L - Eaton - Molded Case Circuit Breaker

FD1150L (347V) - Eaton - Molded Case Circuit Breaker

Feed Thru - 150A - 1 Pole - 347 Volt

Eaton Cutler-Hammer

from $311^{99 CAD} from $311.99 CAD Regular price $389^{99 CAD} $389.99 CAD Save $78 CAD

FD1125L - Eaton - Molded Case Circuit Breaker

FD1125L - Eaton - Molded Case Circuit Breaker

Feed Thru - 125A - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $312^{99 CAD} from $312.99 CAD Regular price $390^{99 CAD} $390.99 CAD Save $78 CAD

HFD1030 (277V)- Eaton - Molded Case Circuit Breaker

HFD1030 (277V)- Eaton - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $439^{99 CAD} from $439.99 CAD Regular price $659^{99 CAD} $659.99 CAD Save $220 CAD

FDB1015 - Eaton Cutler-Hammer 15 Amp 1 Pole 347 Volt Molded Case Circuit Breaker

FDB1015 - Eaton - Molded Case Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 347 Volt

Eaton Cutler-Hammer

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

THQC1115 - GE - Molded Case Circuit Breaker

THQC1115 - GE - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 1 Pole - 120 Volt

from $17^{99 CAD} from $17.99 CAD

QB1020GF - Eaton Cutler-Hammer 20 Amp Single Pole Ground Fault Bolt-On Circuit Breaker

QB1020GF - Eaton - 20 Amp Ground Fault Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$329^{99 CAD} $329.99 CAD

QB1020EP - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Ground Fault Circuit Breaker

QB1020EP - Eaton - 20 Amp GFEP Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

Sale price$314^{99 CAD} $314.99 CAD Regular price $661^{00 CAD} $661.00 CAD Save $346.01 CAD

DSD933 - Crouse Hinds 20 Amp 1 Pole 277 Volt Switch Cover and Device Sub-Assembly

DSD933 SA - Crouse Hinds - Switch Cover

20 Amp - 1 Pole - 120V

$527^{99 CAD} $527.99 CAD

THED113015 - GE 15 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

THED113015 - GE - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 1 Pole - 277 Volt

from $264^{99 CAD} from $264.99 CAD

TEB111015 - GE 15 Amp 1 Pole 120 Volt Molded Case Circuit Breaker General Electric Lug

TEB111015 - GE - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 1 Pole - 120 Volt

from $109^{99 CAD} from $109.99 CAD

TED113040 - GE 40 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug

TED113040 - GE - Molded Case Circuit Breaker

Feed-Thru - 40 Amp - 1 Pole - 277 Volt

from $207^{99 CAD} from $207.99 CAD

QB1020CAF - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

QB1020CAF - Eaton - 20 Amp Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$351^{99 CAD} $351.99 CAD

QO120VH - Square D - 20 Amp Molded Case Circuit Breaker

QO120VH - Square D - 20 Amp Molded Case Circuit Breaker

QO120VH - Square D - 20 Amp Molded Case Circuit Breaker

Plug-In - 20 Amp - 1 Pole - 120 Volt

Schneider Electric

from $39^{99 CAD} from $39.99 CAD

CH120CAFA - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Molded Case Circuit Breakers

CH120CAFA - Eaton - 20 Amp Molded Case Circuit Breakers

Plug-In - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

from $72^{99 CAD} from $72.99 CAD

EJB16020 - Square D 20 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16020 - Square D 20 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16020 - Square D - Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 347 Volt

Schneider Electric

from $229^{99 CAD} from $229.99 CAD Regular price $328^{99 CAD} $328.99 CAD Save $99 CAD

EJB16030 - Square D 30 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16030 - Square D 30 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 347 Volt

Schneider Electric

from $320^{99 CAD} from $320.99 CAD Regular price $458^{99 CAD} $458.99 CAD Save $138 CAD

Limited availability

Q120DFH - Siemens 20 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

Q120DFH - Siemens - 20 Amp Molded Case Circuit Breaker

Plug-In - 20 Amp - 1 Pole - 120 Volt

$151^{99 CAD} $151.99 CAD

QF115H - Siemens 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

QF115H - Siemens - 15 Amp Molded Case Circuit Breaker

Plug-In - 15 Amp - 1 Pole - 120 Volt

$204^{99 CAD} $204.99 CAD

Limited availability

CHOM115EPD - Square D 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

CHOM115EPD - Square D - 15 Amp Molded Case Circuit Breaker

Plug-In - 15 Amp - 1 Pole - 120 Volt

Schneider Electric

$268^{99 CAD} $268.99 CAD

QO115HM - Square D 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

QO115HM - Square D - 15 Amp Molded Case Circuit Breaker

Plug-In - 15 Amp - 1 Pole - 120 Volt

Schneider Electric

$71^{99 CAD} $71.99 CAD

BE115H - Siemens 15 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

BE115H - Siemens - 15 Amp Molded Case Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 120 Volt

$522^{99 CAD} $522.99 CAD

Limited availability

THQP135 - GE 35 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker

THQP135 - GE - Circuit Breaker

Plug-In - 35 Amp - 1 Pole - 120 Volt

$17^{99 CAD} $17.99 CAD

THQL1160 - GE 60 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

THQL1160 - GE - Circuit Breaker

Plug-In - 60 Amp - 1 Pole - 120 Volt

$21^{99 CAD} $21.99 CAD

THHQL1130 - GE 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

THHQL1130 - GE - Molded Case Circuit Breaker

Plug-In- 30 Amp - 1 Pole - 120 Volt

$43^{99 CAD} $43.99 CAD

EDB14060 - Square D 60 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EDB14060 - Square D - Molded Case Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 277 Volt

Schneider Electric

from $97^{99 CAD} from $97.99 CAD

Limited availability

GBH1025 - Eaton Cutler-Hammer 25 Amp 1 Pole 600 Volt Bolt-On Circuit Breaker

GBH1025 - Eaton - 25 Amp Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 600 Volt

Eaton Cutler-Hammer

$427^{99 CAD} $427.99 CAD

THQB1115AF2 - GE - 15 Amp AFCI Circuit Breaker

THQB1115AF2 - GE - 15 Amp AFCI Circuit Breaker

THQB1115AF2 - GE - 15 Amp AFCI Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 120 Volt

$373^{99 CAD} $373.99 CAD

QOB115AFI - Square D 15 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

QOB115AFI - Square D - 15 Amp AFCI Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 120 Volt

Schneider Electric

from $135^{99 CAD} from $135.99 CAD Regular price $312^{99 CAD} $312.99 CAD Save $177 CAD

QCGFT1030 - Eaton - Circuit Breaker

QCGFT1030 - Eaton - GFCI Circuit Breaker

Feed Thru - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$272^{99 CAD} $272.99 CAD

ED61B040 - Siemens - Molded Case Circuit Breaker

Bolt On - 40 Amp - 1 Pole - 600 Volt

from $209^{99 CAD} from $209.99 CAD

ED21B015 - Siemens - Molded Case Circuit Breaker

ED21B015 - Siemens - Molded Case Circuit Breaker

Bolt On - 15 Amp - 1 Pole - 120 Volt

from $139^{99 CAD} from $139.99 CAD

ED61B020L - Siemens - Molded Case Circuit Breaker

Feed Thru - 20 Amp - 1 Pole - 600 Volt

from $174^{99 CAD} from $174.99 CAD

ED61B015L - Siemens - Molded Case Circuit Breaker

ED61B015L - Siemens - Molded Case Circuit Breaker

Feed Thru - 15 Amp - 1 Pole - 600 Volt

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

Q130H - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

Q130H - Siemens - 30 Amp 22kA Circuit Breaker

Plug-In - 30 Amp - 1 Pole - 120 Volt

$39^{99 CAD} $39.99 CAD

NGB1B020B - Siemens - Molded Case Circuit Breaker

NGB1B020B - Siemens - Molded Case Circuit Breaker

Bolt On - 20 Amp - 1 Pole - 347 Volt

from $164^{99 CAD} from $164.99 CAD

MBK150 - Siemens 150 Amp 1 Pole 240 Volt Load Center Main Breaker Conversion Kit

MBK150 - Siemens - 150 Amp Main Breaker Conversion Kit

Plug-In - 50 Amp - 1 Pole - 240 Volt

$599^{99 CAD} $599.99 CAD

THQC1130WL - GE - Molded Case Circuit Breaker

THQC1130WL - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 1 Pole - 120 Volt

from $14^{99 CAD} from $14.99 CAD

B115HH - Siemens 15 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B115HH - Siemens - 15 Amp 22kA Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 120 Volt

$119^{99 CAD} $119.99 CAD

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