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1 Pole Breakers

156 products

Eaton Cutler-Hammer (1)
Schneider Electric (155)

1 Pole (149)
Twin/Tandem (6)

Arc Fault (afci) (1)
Ground Fault (gfci / gfi) (1)
Surge Protection (1)

Bolt-On (45)
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10A (2)
15A (27)
20A (28)
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310 (3)
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Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

156 products

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EGB14020 - Square D 20 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EGB14020 - Square D 20 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EGB14020 - Square D - Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 277 Volt

Schneider Electric

from $194^{99 CAD} from $194.99 CAD Regular price $278^{99 CAD} $278.99 CAD Save $84 CAD

9007AW12 - Square D 15 Amp 1 Pole 600 Volt Electric Limit Switch

9007AW12 - Square D - 15 Amp Electric Limit Switch

15 Amp - 1 Pole - 600 Volt

Schneider Electric

$387^{99 CAD} $387.99 CAD

QOU160 - Square D 60 Amp 1 Pole 120 Volt Miniature Circuit Breaker

QOU160 - Square D - 60 Amp Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 120 Volt

Schneider Electric

$98^{99 CAD} $98.99 CAD

QOU125 - Square D 25 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker

QOU125 - Square D - 25 Amp Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 120 Volt

Schneider Electric

$58^{99 CAD} $58.99 CAD

QOB120EPD - Square D - 20 Amp 30 mA GFEP Breaker

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

Schneider Electric

$396^{99 CAD} $396.99 CAD

QOB115VHGFI - Square D 15 Amp 1 Pole 120 Volt Miniature Circuit Breaker

QOB115VHGFI - Square D - 15 Amp 22kA GFCI Circuit Breaker

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

Schneider Electric

$288^{99 CAD} $288.99 CAD

EDB16060 - Square D 60 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB16060 - Square D - Molded Case Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 347 Volt

Schneider Electric

from $219^{99 CAD} from $219.99 CAD Regular price $279^{99 CAD} $279.99 CAD Save $60 CAD

EDB16025 - Square D 25 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB16025 - Square D - Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 347 Volt

Schneider Electric

from $99^{99 CAD} from $99.99 CAD Regular price $296^{99 CAD} $296.99 CAD Save $197 CAD

QO125GFI - Square D 25 Amp Single Pole GFCI Circuit Breaker

QO125GFI - Square D - 25 Amp GFCI Circuit Breaker

Plug-In - 25 Amp - 1 Pole - 120 Volt

Schneider Electric

$173^{99 CAD} $173.99 CAD

QOB170 - Square D 70 Amp Single Pole Bolt-On Circuit Breaker

QOB170 - Square D - 70 Amp Circuit Breaker

Bolt-On - 70 Amp - 1 Pole - 120 Volt

Schneider Electric

$79^{99 CAD} $79.99 CAD

QOB150 - Square D 50 Amp Single Pole Bolt-On Circuit Breaker

QOB150 - Square D - 50 Amp Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 120 Volt

Schneider Electric

$37^{99 CAD} $37.99 CAD

QOB125GFI - Square D 25 Amp Single Pole GFCI Bolt-On Circuit Breaker

QOB125GFI - Square D - 25 Amp GFCI Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 120 Volt

Schneider Electric

$181^{99 CAD} $181.99 CAD

QOB125 - Square D 25 Amp Single Pole Bolt-On Circuit Breaker

QOB125 - Square D - 25 Amp Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 120 Volt

Schneider Electric

$46^{99 CAD} $46.99 CAD

QOB120CAFI - Square D - 20 Amp AFCI Circuit Breaker

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

Schneider Electric

$312^{99 CAD} $312.99 CAD

EJB16050 - Square D 50 Amp 1 Pole 347 Volt Bolt-On Molded Case Circuit Breaker

EJB16050 - Square D 50 Amp 1 Pole 347 Volt Bolt-On Molded Case Circuit Breaker

EJB16050 - Square D - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 347 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB16045 - Square D 45 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16045 - Square D 45 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16045 - Square D - Molded Case Circuit Breaker

Bolt-On - 45 Amp - 1 Pole - 347 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB14050 - Square D 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EJB14050 - Square D 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EJB14050 - Square D - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB16025 - Square D 25 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16025 - Square D 25 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16025 - Square D - Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 347 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14045 - Square D 45 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14045 - Square D - Molded Case Circuit Breaker

Bolt-On - 45 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB14030 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14030 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB14025 - Square D 25 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14025 - Square D 25 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14025 - Square D - Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EGB16060 - Square D 60 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16060 - Square D 60 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16060 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $173^{99 CAD} from $173.99 CAD Regular price $248^{99 CAD} $248.99 CAD Save $75 CAD

EGB16050 - Square D 50 Amp 1 Pole 347 Volt Bolt-On Molded Case Circuit Breaker

EGB16050 - Square D 50 Amp 1 Pole 347 Volt Bolt-On Molded Case Circuit Breaker

EGB16050 - Square D - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EGB16045 - Square D 45 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16045 - Square D 45 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16045 - Square D - Molded Case Circuit Breaker

Bolt-On - 45 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EGB16035 - Square D 35 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16035 - Square D 35 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16035 - Square D - Molded Case Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EGB16030 - Square D 30 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16030 - Square D 30 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EGB16025 - Square D 25 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16025 - Square D 25 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EGB16025 - Square D - Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

CHOM2175SB - Homeline Surge Protector

Schneider Electric

$149^{99 CAD} $149.99 CAD

EJB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB16040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

Bolt-On - 40 Amp - 1 Pole - 347 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB16060 - Square D 60 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16060 - Square D 60 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16060 - Square D - Molded Case Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 347 Volt

Schneider Electric

from $173^{99 CAD} from $173.99 CAD Regular price $248^{99 CAD} $248.99 CAD Save $75 CAD

EJB16035 - Square D 35 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16035 - Square D 35 Amp 1 Pole 347 Volt Bolt-On Circuit Molded Case Breaker

EJB16035 - Square D - Molded Case Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 347 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

EJB14035 - Square D 35 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14035 - Square D 35 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14035 - Square D - Molded Case Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

QO130PL - Square D 30 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker

QO130PL - Square D - 30 Amp Molded Case Circuit Breaker

Plug-In - 30 Amp - 1 Pole - 240 Volt

Schneider Electric

$484^{99 CAD} $484.99 CAD

EDB14035 - Square D 35 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EDB14035 - Square D - Molded Case Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 277 Volt

Schneider Electric

$119^{99 CAD} $119.99 CAD

EGB14050 - Square D 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EGB14050 - Square D 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EGB14050 - Square D - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 277 Volt

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 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

$138^{99 CAD} $138.99 CAD

EDB14050 - Square D 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EDB14050 - Square D - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 277 Volt

Schneider Electric

$119^{99 CAD} $119.99 CAD

EJB14060 - Square D 60 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14060 - Square D 60 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14060 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $173^{99 CAD} from $173.99 CAD Regular price $248^{99 CAD} $248.99 CAD Save $75 CAD

EJB14040 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14040 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EJB14040 - Square D - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 1 Pole - 277 Volt

Schneider Electric

from $187^{99 CAD} from $187.99 CAD Regular price $268^{99 CAD} $268.99 CAD Save $81 CAD

EGB14060 - Square D 60 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EGB14060 - Square D 60 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EGB14060 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $173^{99 CAD} from $173.99 CAD Regular price $248^{99 CAD} $248.99 CAD Save $75 CAD

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