Shop 1 Pole Breaker

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$15.41
Square D | QO115 | QO Miniature Circuit Breaker, 15A, 1-Pole, 120V, 10Ka, Plug-In Mount
Blackhawk Supply
1
$15.41
Square D | QO115 | QO Miniature Circuit Breaker, 15A, 1-Pole, 120V, 10Ka, Plug-In Mount
Blackhawk Supply
1
$40.25
$48.47
Eaton 15 Amps Combination AFCI Single Pole Circuit Breaker
Amazon.com
102
Free shipping
16% off
$40.25
$48.47
Eaton 15 Amps Combination AFCI Single Pole Circuit Breaker
Amazon.com
102
$49.98
$55.00
Eaton BRP115A1CS 15 Amp Single Pole All In One Breaker Cutler-Hammer
Amazon.com
17
Free shipping
$49.98
$55.00
Eaton BRP115A1CS 15 Amp Single Pole All In One Breaker Cutler-Hammer
Amazon.com
17
$5.85
$65.79
Eaton BR120 - Cutler Hammer 20 Amp 1 Pole 120/240V Plug-On Type BR Circuit Breaker, 10Kaic, Thermal Magnetic Trip, UL 489 Circuit Breakers
Essential Electric Supply
275
91% off
$5.85
$65.79
Eaton BR120 - Cutler Hammer 20 Amp 1 Pole 120/240V Plug-On Type BR Circuit Breaker, 10Kaic, Thermal Magnetic Trip, UL 489 Circuit Breakers
Essential Electric Supply
275
$39.00
$41.49
Square D By Schneider Electric Homeline 15 Amp Mini Circuit Breaker, 1 Pole, 120V AC, 10Ka Breaking Capacity, Plug In Mount, CAFI/CAFCI, Residential
Amazon.com
222
Free shipping
$39.00
$41.49
Square D By Schneider Electric Homeline 15 Amp Mini Circuit Breaker, 1 Pole, 120V AC, 10Ka Breaking Capacity, Plug In Mount, CAFI/CAFCI, Residential
Amazon.com
222
$26.78
$209.08
BR3030 - Cutler Hammer Plug-In 120V 30A 1 Pole Circuit Breaker 10Ka@120V
Essential Electric Supply
87% off
$26.78
$209.08
BR3030 - Cutler Hammer Plug-In 120V 30A 1 Pole Circuit Breaker 10Ka@120V
Essential Electric Supply
$20.86
$143.14
Eaton BD1530 - Cutler Hammer BD Series 15-30A 120V Single-Pole Thermal Magnetic Circuit Breaker Circuit Breakers
Essential Electric Supply
85% off
$20.86
$143.14
Eaton BD1530 - Cutler Hammer BD Series 15-30A 120V Single-Pole Thermal Magnetic Circuit Breaker Circuit Breakers
Essential Electric Supply
$40.50
15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
Amazon.com
161
Free shipping
$40.50
15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
Amazon.com
161
$45.00
SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
Amazon.com
1K+
Free shipping
$45.00
SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
Amazon.com
1K+
$5.10
Siemens QP Q125 25A 1P 120V Circuit Breaker NEW
RES LLC Store Main
2K+
$5.10
Siemens QP Q125 25A 1P 120V Circuit Breaker NEW
RES LLC Store Main
2K+
$39.33
THHQB1130 THHQB 1 POLE 120/240V 22K IC 30 AMP
Kelly & Hayes Electrical Supply
$39.33
THHQB1130 THHQB 1 POLE 120/240V 22K IC 30 AMP
Kelly & Hayes Electrical Supply
$16.99
Miniature Circuit Breaker - 1-Pole 30A 120V
Nature's Generator Store
$16.99
Miniature Circuit Breaker - 1-Pole 30A 120V
Nature's Generator Store
$48.99
Sierra Circuit Breaker, Rocker, Flat, Single Pole, 10A | By West Marine
WestMarine
15% Off*
$48.99
Sierra Circuit Breaker, Rocker, Flat, Single Pole, 10A | By West Marine
WestMarine
15% Off*
$49.95
Siemens Q115DFN 15 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker, Black
Amazon.com
97
Free shipping
$49.95
Siemens Q115DFN 15 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker, Black
Amazon.com
97
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker One_Size | HOM120CP
Lowe's
In store
686
Curbside
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker One_Size | HOM120CP
Lowe's
686
$56.00
Allen-Bradley 1492-CB1G020 MMC/Circuit Breaker, 1-Pole 2A, Ser C
PLCHardware.com
$56.00
Allen-Bradley 1492-CB1G020 MMC/Circuit Breaker, 1-Pole 2A, Ser C
PLCHardware.com
$58.10
Siemens QF130A Ground Fault Circuit Interrupter, 30 Amp, 1 Pole, 120V, 10,000 AIC
Amazon.com
1K+
Free shipping
$58.10
Siemens QF130A Ground Fault Circuit Interrupter, 30 Amp, 1 Pole, 120V, 10,000 AIC
Amazon.com
1K+
$52.00
Allen-Bradley 1489-A1C010 Miniature Circuit Breaker 277VAC 1A, A
PLCHardware.com
$52.00
Allen-Bradley 1489-A1C010 Miniature Circuit Breaker 277VAC 1A, A
PLCHardware.com
$47.00
GE THQL1120GFTP 20A 120V 1-Pole Ground Fault Breaker Self-Test UL NEW
RES LLC Store Main
102
$47.00
GE THQL1120GFTP 20A 120V 1-Pole Ground Fault Breaker Self-Test UL NEW
RES LLC Store Main
102
$47.50
BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)
Amazon.com
Free shipping
$47.50
BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)
Amazon.com
Free shipping
$147.19
$169.64
Leviton LB120-DST 2nd Gen Smart Circuit Breaker With Remote Control, Dual Function AFCI/GFCI, 1-Pole 20 Amp, 120-Volt, 10Ka Interrupt Rating
Amazon.com
39
Free shipping
13% off
$147.19
$169.64
Leviton LB120-DST 2nd Gen Smart Circuit Breaker With Remote Control, Dual Function AFCI/GFCI, 1-Pole 20 Amp, 120-Volt, 10Ka Interrupt Rating
Amazon.com
39
$22.99
Sierra Circuit Breaker, Standard Black Toggle, Single Pole, 10A | By West Marine
WestMarine
15% Off*
$22.99
Sierra Circuit Breaker, Standard Black Toggle, Single Pole, 10A | By West Marine
WestMarine
15% Off*
$48.99
Sierra Circuit Breaker, Rocker, Flat, Single Pole, 50A | By West Marine
WestMarine
15% Off*
$48.99
Sierra Circuit Breaker, Rocker, Flat, Single Pole, 50A | By West Marine
WestMarine
15% Off*
$7.00
Allen-Bradley 1492-CB1G070 MMC/Circuit Breaker 1-Pole 7A, Ser. C
PLCHardware.com
$7.00
Allen-Bradley 1492-CB1G070 MMC/Circuit Breaker 1-Pole 7A, Ser. C
PLCHardware.com
$47.00
Siemens QA120AFC 20-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker
Amazon.com
1K+
Free shipping
$47.00
Siemens QA120AFC 20-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker
Amazon.com
1K+
$56.98
Square D Homeline 20-Amp 1 -Pole Combination Arc Fault Circuit Breaker One_Size | HOM120CAFIC
Lowe's
In store
1K+
Curbside
$56.98
Square D Homeline 20-Amp 1 -Pole Combination Arc Fault Circuit Breaker One_Size | HOM120CAFIC
Lowe's
1K+
$7.78
Siemens QP 15-Amp 1 -Pole Standard Trip Circuit Breaker One_Size | Q115
Lowe's
In store
802
Curbside
$7.78
Siemens QP 15-Amp 1 -Pole Standard Trip Circuit Breaker One_Size | Q115
Lowe's
802
$9.59
Murray MP2015 20/15A 120V 1-Pole Duplex Circuit Breaker NEW
RES LLC Store Main
$9.59
Murray MP2015 20/15A 120V 1-Pole Duplex Circuit Breaker NEW
RES LLC Store Main
$324.00
2118460 Circuit Breaker-1P,1A,Ul
Industrial Air Centers
$324.00
2118460 Circuit Breaker-1P,1A,Ul
Industrial Air Centers
$81.89
Square D | QO120PCAFI | Mini Circuit Breaker, QO, 20A, 1 Pole, 120VAC, 10Ka, Combo Arc Fault, Plug On Neutral, Plug In Mount
Blackhawk Supply
$81.89
Square D | QO120PCAFI | Mini Circuit Breaker, QO, 20A, 1 Pole, 120VAC, 10Ka, Combo Arc Fault, Plug On Neutral, Plug In Mount
Blackhawk Supply
$71.75
Star Mfg 2E-31800-02 Circuit Breaker, 250V 50A, 1 Pole For Star Mfg Part 2E-31800-02
PartsFPS
$71.75
Star Mfg 2E-31800-02 Circuit Breaker, 250V 50A, 1 Pole For Star Mfg Part 2E-31800-02
PartsFPS
$57.80
Square D | Homeline Tandem Circuit Breaker, Homeline, 1 X 1 Pole At 30A, 1 X 1 Pole At 20A, 120/240VAC | Aluminum/Copper | Red | HOMT3020
Crescent Electric Supply Company
$57.80
Square D | Homeline Tandem Circuit Breaker, Homeline, 1 X 1 Pole At 30A, 1 X 1 Pole At 20A, 120/240VAC | Aluminum/Copper | Red | HOMT3020
Crescent Electric Supply Company
$33.86
Square D | Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V | QO115
Crescent Electric Supply Company
60-day returns (most items)
$33.86
Square D | Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V | QO115
Crescent Electric Supply Company
60-day returns
$17.89
Eaton Cutler Hammer BR Circuit Breaker Single Pole 20 Amp BR120
Pool Supply Unlimited
275
$17.89
Eaton Cutler Hammer BR Circuit Breaker Single Pole 20 Amp BR120
Pool Supply Unlimited
275
$277.11
SQUARE D | Circuit Breaker, 15 Amp, 1 Pole, 120V | QO115AFI
Crescent Electric Supply Company
60-day returns (most items)
$277.11
SQUARE D | Circuit Breaker, 15 Amp, 1 Pole, 120V | QO115AFI
Crescent Electric Supply Company
60-day returns
$152.82
Square D QO120GFICP Miniature Circuit Breaker 20A 1 Pole 120V
Voomi Supply
30-day returns (most items)
$152.82
Square D QO120GFICP Miniature Circuit Breaker 20A 1 Pole 120V
Voomi Supply
30-day returns
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    Shop 1 Pole Breaker

    Sponsored
    About our ads
    $15.41
    Square D | QO115 | QO Miniature Circuit Breaker, 15A, 1-Pole, 120V, 10Ka, Plug-In Mount
    Blackhawk Supply
    1
    $15.41
    Square D | QO115 | QO Miniature Circuit Breaker, 15A, 1-Pole, 120V, 10Ka, Plug-In Mount
    Blackhawk Supply
    1
    $40.25
    $48.47
    Eaton 15 Amps Combination AFCI Single Pole Circuit Breaker
    Amazon.com
    102
    Free shipping
    16% off
    $40.25
    $48.47
    Eaton 15 Amps Combination AFCI Single Pole Circuit Breaker
    Amazon.com
    102
    $49.98
    $55.00
    Eaton BRP115A1CS 15 Amp Single Pole All In One Breaker Cutler-Hammer
    Amazon.com
    17
    Free shipping
    $49.98
    $55.00
    Eaton BRP115A1CS 15 Amp Single Pole All In One Breaker Cutler-Hammer
    Amazon.com
    17
    $5.85
    $65.79
    Eaton BR120 - Cutler Hammer 20 Amp 1 Pole 120/240V Plug-On Type BR Circuit Breaker, 10Kaic, Thermal Magnetic Trip, UL 489 Circuit Breakers
    Essential Electric Supply
    275
    91% off
    $5.85
    $65.79
    Eaton BR120 - Cutler Hammer 20 Amp 1 Pole 120/240V Plug-On Type BR Circuit Breaker, 10Kaic, Thermal Magnetic Trip, UL 489 Circuit Breakers
    Essential Electric Supply
    275
    $39.00
    $41.49
    Square D By Schneider Electric Homeline 15 Amp Mini Circuit Breaker, 1 Pole, 120V AC, 10Ka Breaking Capacity, Plug In Mount, CAFI/CAFCI, Residential
    Amazon.com
    222
    Free shipping
    $39.00
    $41.49
    Square D By Schneider Electric Homeline 15 Amp Mini Circuit Breaker, 1 Pole, 120V AC, 10Ka Breaking Capacity, Plug In Mount, CAFI/CAFCI, Residential
    Amazon.com
    222
    $26.78
    $209.08
    BR3030 - Cutler Hammer Plug-In 120V 30A 1 Pole Circuit Breaker 10Ka@120V
    Essential Electric Supply
    87% off
    $26.78
    $209.08
    BR3030 - Cutler Hammer Plug-In 120V 30A 1 Pole Circuit Breaker 10Ka@120V
    Essential Electric Supply
    $20.86
    $143.14
    Eaton BD1530 - Cutler Hammer BD Series 15-30A 120V Single-Pole Thermal Magnetic Circuit Breaker Circuit Breakers
    Essential Electric Supply
    85% off
    $20.86
    $143.14
    Eaton BD1530 - Cutler Hammer BD Series 15-30A 120V Single-Pole Thermal Magnetic Circuit Breaker Circuit Breakers
    Essential Electric Supply
    $40.50
    15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
    Amazon.com
    161
    Free shipping
    $40.50
    15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
    Amazon.com
    161
    $45.00
    SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
    Amazon.com
    1K+
    Free shipping
    $45.00
    SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
    Amazon.com
    1K+
    $5.10
    Siemens QP Q125 25A 1P 120V Circuit Breaker NEW
    RES LLC Store Main
    2K+
    $5.10
    Siemens QP Q125 25A 1P 120V Circuit Breaker NEW
    RES LLC Store Main
    2K+
    $39.33
    THHQB1130 THHQB 1 POLE 120/240V 22K IC 30 AMP
    Kelly & Hayes Electrical Supply
    $39.33
    THHQB1130 THHQB 1 POLE 120/240V 22K IC 30 AMP
    Kelly & Hayes Electrical Supply
    $16.99
    Miniature Circuit Breaker - 1-Pole 30A 120V
    Nature's Generator Store
    $16.99
    Miniature Circuit Breaker - 1-Pole 30A 120V
    Nature's Generator Store
    $48.99
    Sierra Circuit Breaker, Rocker, Flat, Single Pole, 10A | By West Marine
    WestMarine
    15% Off*
    $48.99
    Sierra Circuit Breaker, Rocker, Flat, Single Pole, 10A | By West Marine
    WestMarine
    15% Off*
    $49.95
    Siemens Q115DFN 15 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker, Black
    Amazon.com
    97
    Free shipping
    $49.95
    Siemens Q115DFN 15 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker, Black
    Amazon.com
    97
    $6.98
    Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker One_Size | HOM120CP
    Lowe's
    In store
    686
    Curbside
    $6.98
    Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker One_Size | HOM120CP
    Lowe's
    686
    $56.00
    Allen-Bradley 1492-CB1G020 MMC/Circuit Breaker, 1-Pole 2A, Ser C
    PLCHardware.com
    $56.00
    Allen-Bradley 1492-CB1G020 MMC/Circuit Breaker, 1-Pole 2A, Ser C
    PLCHardware.com
    $58.10
    Siemens QF130A Ground Fault Circuit Interrupter, 30 Amp, 1 Pole, 120V, 10,000 AIC
    Amazon.com
    1K+
    Free shipping
    $58.10
    Siemens QF130A Ground Fault Circuit Interrupter, 30 Amp, 1 Pole, 120V, 10,000 AIC
    Amazon.com
    1K+
    $52.00
    Allen-Bradley 1489-A1C010 Miniature Circuit Breaker 277VAC 1A, A
    PLCHardware.com
    $52.00
    Allen-Bradley 1489-A1C010 Miniature Circuit Breaker 277VAC 1A, A
    PLCHardware.com