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1 Pole Breakers

192 products

Eaton Cutler-Hammer (50)
Federal Pioneer (15)
GE (31)
Schneider Electric (54)
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1 Pole (177)
2 Pole (2)
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Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

192 products

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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

QO130EPD - Square D 30 Amp 1 Pole Ground Fault Equipment Protection Circuit Breaker

QO130EPD - Square D - 30 Amp GFEP Circuit Breaker

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

Schneider Electric

$361^{99 CAD} $361.99 CAD

Q145 - Siemens 45 Amp Single Pole Circuit Breaker

Q145 - Siemens - 45 Amp Circuit Breaker

Plug-In - 45 Amp - 1 Pole - 120 Volt

$23^{99 CAD} $23.99 CAD

CHFP120AF - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Molded Case Circuit Breakers

CHFP120AF - Eaton - 20 Amp Arc Fault (AFCI) Circuit Breaker

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

Eaton Cutler-Hammer

$78^{99 CAD} $78.99 CAD

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

BRN130EP - Eaton Cutler-Hammer 30 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

BRN130EP - Eaton - 30 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$299^{99 CAD} $299.99 CAD

THQP125 - GE 25 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker

THQP125 - GE - Circuit Breaker

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

$17^{99 CAD} $17.99 CAD

THQL1125 - GE 25 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

THQL1125 - GE - Circuit Breaker

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

$19^{99 CAD} $19.99 CAD

CHOM150 - HomeLine 50 Amp 1 Pole 120 Volt Plug-In Circuit Breaker

CHOM150 - HomeLine 50 Amp Circuit Breaker

Plug-In - 50 Amp - 1 Pole - 120 Volt

Schneider Electric

$41^{99 CAD} $41.99 CAD

GFTCB140 - Eaton Cutler-Hammer 40 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

GFTCB140 - Eaton - 40 Amp Molded Case Circuit Breaker

Plug-In - 40 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$134^{99 CAD} $134.99 CAD

Q11500S01 - Siemens 15 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

Q11500S01 - Siemens - 15 Amp Molded Case Circuit Breaker

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

$194^{99 CAD} $194.99 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

BRHN120GF - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

BRHN120GF - Eaton - 20 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$343^{99 CAD} $343.99 CAD

BRHAFGF120 - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Plug-In Circuit Breaker Mounting Hardware

BRHAFGF120 - Eaton - 20 Amp Mounting Hardware

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

Eaton Cutler-Hammer

$538^{99 CAD} $538.99 CAD

BRHAFGF115 - Eaton Cutler-Hammer 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

BRHAFGF115 - Eaton - 15 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$545^{99 CAD} $545.99 CAD

QPHGFEP1030 - Eaton - Molded Case Circuit Breaker

QPHGFEP1030 - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$797^{99 CAD} $797.99 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

$103^{99 CAD} $103.99 CAD

BR130ST - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Molded Case Circuit Breakers

BR130ST - Eaton - 30 Amp Molded Case Circuit Breakers

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

Eaton Cutler-Hammer

$210^{99 CAD} $210.99 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

THQP145 - GE 45 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker

THQP145 - GE - Circuit Breaker

Plug-In - 45 Amp - 1 Pole - 120 Volt

$16^{99 CAD} $16.99 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

THQL1145 - GE 45 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

THQL1145 - GE - Circuit Breaker

Plug-In - 45 Amp - 1 Pole - 120 Volt

$19^{99 CAD} $19.99 CAD

THQL1135 - GE 35 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

THQL1135 - GE - Circuit Breaker

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

$20^{99 CAD} $20.99 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

THHQL1120 - GE 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

THHQL1120 - GE - Molded Case Circuit Breaker

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

$44^{99 CAD} $44.99 CAD

THQL1120GFEP - GE 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

THQL1120GFEP - GE 20 Amp Molded Case Circuit Breaker

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

$281^{99 CAD} $281.99 CAD

CHFP115DF - Eaton Cutler-Hammer 15 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

CHFP115DF - Eaton - 15 Amp Dual Function Circuit Breaker

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

Eaton Cutler-Hammer

$177^{99 CAD} $177.99 CAD

BR120ST - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Molded Case Circuit Breaker

BR120ST - Eaton - 20 Amp Shunt Trip Circuit Breaker

Plug-In - 20 Amp - 1 Pole - 240 Volt

Eaton Cutler-Hammer

$210^{99 CAD} $210.99 CAD

CH150 - Eaton Cutler-Hammer 50 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

CH150 - Eaton - 50 Amp Circuit Breaker

Plug-In - 50 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$37^{99 CAD} $37.99 CAD

Q140H - Siemens 40 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

Q140H - Siemens - 40 Amp 22kA Circuit Breaker

Plug-In - 40 Amp - 1 Pole - 120 Volt

$39^{99 CAD} $39.99 CAD

Q13000S01 - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

Q13000S01 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$184^{99 CAD} $184.99 CAD

Q12000S01 - Siemens 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

Q12000S01 - Siemens - 20 Amp Molded Case Circuit Breaker

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

$176^{99 CAD} $176.99 CAD

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1 Pole Breakers