Shop standard circuit breaker sizes

Sponsored
$44.78
100 Amp Double-Pole Type MP Circuit Breaker
Home Depot
23
Free shipping
$44.78
100 Amp Double-Pole Type MP Circuit Breaker
Home Depot
23
$6.63
Homeline 20 Amp Single-Pole Circuit Breaker(HOM120CP)
Home Depot
In store
1K+
Free shipping
Curbside
$6.63
Homeline 20 Amp Single-Pole Circuit Breaker(HOM120CP)
Home Depot
1K+
$25.97
BR 2-20 Amp Single Pole Tandem Non-CTL Circuit Breaker
Home Depot
In store
234
Free shipping
Curbside
$25.97
BR 2-20 Amp Single Pole Tandem Non-CTL Circuit Breaker
Home Depot
234
$15.31
Homeline 2-20 Amp Single-Pole Tandem Circuit Breaker
Home Depot
In store
553
Free shipping
Curbside
$15.31
Homeline 2-20 Amp Single-Pole Tandem Circuit Breaker
Home Depot
553
$16.30
BD 2-15 Amp Single Pole Tandem CTL Circuit Breaker
Home Depot
89
Free shipping
$16.30
BD 2-15 Amp Single Pole Tandem CTL Circuit Breaker
Home Depot
89
$9.58
CL 20 Amp 1-Pole Circuit Breaker
Home Depot
Free shipping
$9.58
CL 20 Amp 1-Pole Circuit Breaker
Home Depot
Free shipping
$17.52
30/20 Amp Single-Pole Duplex Circuit Breaker
Home Depot
Free shipping
$17.52
30/20 Amp Single-Pole Duplex Circuit Breaker
Home Depot
Free shipping
$66.66
CH 20 Amp 1-Pole Dual Function Arc Fault/Ground Fault Circuit Breaker With Trip Flag
Home Depot
57
Free shipping
$66.66
CH 20 Amp 1-Pole Dual Function Arc Fault/Ground Fault Circuit Breaker With Trip Flag
Home Depot
57
$45.00
New VPKA Thin 20 Amp 1/2 in. 1-Pole Type A Replacement Circuit Breaker
Home Depot
Free shipping
$45.00
New VPKA Thin 20 Amp 1/2 in. 1-Pole Type A Replacement Circuit Breaker
Home Depot
Free shipping
$48.75
New 50A 1 in. 2-Pole Type A Replacement Thin Circuit Breaker
Home Depot
4
Free shipping
$48.75
New 50A 1 in. 2-Pole Type A Replacement Thin Circuit Breaker
Home Depot
4
$63.36
CH 20 Amp 1-Pole Combination Arc Fault Circuit Breaker With Trip Flag
Home Depot
16
Free shipping
$63.36
CH 20 Amp 1-Pole Combination Arc Fault Circuit Breaker With Trip Flag
Home Depot
16
$16.30
BD 2-20 Amp Single Pole Tandem CTL Circuit Breaker
Home Depot
Free shipping
$16.30
BD 2-20 Amp Single Pole Tandem CTL Circuit Breaker
Home Depot
Free shipping
$12.98
CH 20 Amp 240 Volts 1-Pole Circuit Breaker With Trip Flag
Home Depot
In store
1
Free shipping
Curbside
$12.98
CH 20 Amp 240 Volts 1-Pole Circuit Breaker With Trip Flag
Home Depot
1
$57.92
Type BR 15 Amp Single-Pole Ground Fault Circuit Breaker
Home Depot
Free shipping
$57.92
Type BR 15 Amp Single-Pole Ground Fault Circuit Breaker
Home Depot
Free shipping
$54.79
15A 1 in. 1-Pole Type A Replacement Circuit Breaker
Home Depot
5
Free shipping
$54.79
15A 1 in. 1-Pole Type A Replacement Circuit Breaker
Home Depot
5
$16.38
20 Amp Tandem Single Pole Type QT Circuit Breaker
Home Depot
In store
Free shipping
Curbside
$16.38
20 Amp Tandem Single Pole Type QT Circuit Breaker
Home Depot
Free shipping
$92.00
QO 2-20 Amp Single-Pole Tandem Circuit Breaker
Home Depot
In store
120
Free shipping
Curbside
$92.00
QO 2-20 Amp Single-Pole Tandem Circuit Breaker
Home Depot
120
$108.00
FDB3090 14K Series C Circuit Breaker By Eaton / Cutler-Hammer
Breaker Outlet
$108.00
FDB3090 14K Series C Circuit Breaker By Eaton / Cutler-Hammer
Breaker Outlet
$15.31
Homeline 2-15 Amp Single-Pole Tandem Circuit Breaker
Home Depot
In store
555
Free shipping
Curbside
$15.31
Homeline 2-15 Amp Single-Pole Tandem Circuit Breaker
Home Depot
555
$58.98
AFCI Circuit Breaker Type BR 15 Amp 120-Volt, Single-Pole Plug-On Neutral
Home Depot
Free shipping
$58.98
AFCI Circuit Breaker Type BR 15 Amp 120-Volt, Single-Pole Plug-On Neutral
Home Depot
Free shipping
$14.39
Q-Line 1-15 Amp Single-Pole 1-20 Amp Single-Pole Tandem 120/240-Volts Circuit Breaker
Home Depot
Free shipping
$14.39
Q-Line 1-15 Amp Single-Pole 1-20 Amp Single-Pole Tandem 120/240-Volts Circuit Breaker
Home Depot
Free shipping
$6.93
20 Amp Single-Pole Type QP Circuit Breaker
Home Depot
In store
570
Free shipping
Curbside
$6.93
20 Amp Single-Pole Type QP Circuit Breaker
Home Depot
570
$30.00
BR 1-20 Amp 2 Pole And 1-50 Amp 2 Pole BQC (Common Trip) Quad Circuit Breaker
Home Depot
Free shipping
$30.00
BR 1-20 Amp 2 Pole And 1-50 Amp 2 Pole BQC (Common Trip) Quad Circuit Breaker
Home Depot
Free shipping
$16.32
BD 2-30 Amp Single Pole Tandem CTL Circuit Breaker
Home Depot
28
Free shipping
$16.32
BD 2-30 Amp Single Pole Tandem CTL Circuit Breaker
Home Depot
28
$59.27
New VPKA Thin 15 Amp 1/2 in. 1-Pole Type TBA Replacement Circuit Breaker
Home Depot
Free shipping
$59.27
New VPKA Thin 15 Amp 1/2 in. 1-Pole Type TBA Replacement Circuit Breaker
Home Depot
Free shipping
$195.00
Siemens Q2100_6PK 100 Amp Double Pole Type QP Circuit Breaker (Pack Of 6)
Amazon.com
Free shipping
$195.00
Siemens Q2100_6PK 100 Amp Double Pole Type QP Circuit Breaker (Pack Of 6)
Amazon.com
Free shipping
$89.18
Rheem 425094 Circuit Breaker - 30A (2-Pole), 425094 | Supplyhouse.Com
SupplyHouse.com
$89.18
Rheem 425094 Circuit Breaker - 30A (2-Pole), 425094 | Supplyhouse.Com
SupplyHouse.com
$256.50
EDB34030 - Square D Molded Case Circuit Breaker (New)
Electrical.com
24
$256.50
EDB34030 - Square D Molded Case Circuit Breaker (New)
Electrical.com
24
$19.43
Carling Technologies Panel Mount Circuit Breaker: 30 A Amps, 250/277V AC, 80V DC, Threaded Insert, 2.03 in Dp Model: AA1-B0-34-630 -5D1-C
Grainger
$19.43
Carling Technologies Panel Mount Circuit Breaker: 30 A Amps, 250/277V AC, 80V DC, Threaded Insert, 2.03 in Dp Model: AA1-B0-34-630 -5D1-C
Grainger
$4.33
Carling Technologies Panel Mount Circuit Breaker: 40 A Amps, 125/250V AC, 32V DC, 3/8 in Collar, 2.31 in Dp, 1/4 in Tab Model: CLB-403-27E3N-W-A/40
Grainger
$4.33
Carling Technologies Panel Mount Circuit Breaker: 40 A Amps, 125/250V AC, 32V DC, 3/8 in Collar, 2.31 in Dp, 1/4 in Tab Model: CLB-403-27E3N-W-A/40
Grainger
$256.50
QO3100VH - Square D Molded Case Circuit Breaker (New)
Electrical.com
$256.50
QO3100VH - Square D Molded Case Circuit Breaker (New)
Electrical.com
$164.18
Square D HOM2200 Homeline 2 Pole Miniature Circuit Breaker (120/240V, 200A) | Supplyhouse.Com
SupplyHouse.com
2
$164.18
Square D HOM2200 Homeline 2 Pole Miniature Circuit Breaker (120/240V, 200A) | Supplyhouse.Com
SupplyHouse.com
2
$37.00
BAB2040H Quicklag 240V Eaton Cutler-Hammer Circuit Breaker
Breaker Outlet
$37.00
BAB2040H Quicklag 240V Eaton Cutler-Hammer Circuit Breaker
Breaker Outlet
$120.08
Square D QO2125 QO 2 Pole Miniature Circuit Breaker (120/240V, 125A, 10Ka) | Supplyhouse.Com
SupplyHouse.com
4
$120.08
Square D QO2125 QO 2 Pole Miniature Circuit Breaker (120/240V, 125A, 10Ka) | Supplyhouse.Com
SupplyHouse.com
4
$551.00
Eaton/Cutler-Hammer HFD1050 1 Pole Circuit Breaker
SuperBreakers.com
$551.00
Eaton/Cutler-Hammer HFD1050 1 Pole Circuit Breaker
SuperBreakers.com
$10.34
Allen-Bradley 1492-SP1D100 Circuit Breaker, 1-Pole, 10A, Ser. C
PLCHardware.com
$10.34
Allen-Bradley 1492-SP1D100 Circuit Breaker, 1-Pole, 10A, Ser. C
PLCHardware.com
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    Shop standard circuit breaker sizes

    Sponsored
    $44.78
    100 Amp Double-Pole Type MP Circuit Breaker
    Home Depot
    23
    Free shipping
    $44.78
    100 Amp Double-Pole Type MP Circuit Breaker
    Home Depot
    23
    $6.63
    Homeline 20 Amp Single-Pole Circuit Breaker(HOM120CP)
    Home Depot
    In store
    1K+
    Free shipping
    Curbside
    $6.63
    Homeline 20 Amp Single-Pole Circuit Breaker(HOM120CP)
    Home Depot
    1K+
    $25.97
    BR 2-20 Amp Single Pole Tandem Non-CTL Circuit Breaker
    Home Depot
    In store
    234
    Free shipping
    Curbside
    $25.97
    BR 2-20 Amp Single Pole Tandem Non-CTL Circuit Breaker
    Home Depot
    234
    $15.31
    Homeline 2-20 Amp Single-Pole Tandem Circuit Breaker
    Home Depot
    In store
    553
    Free shipping
    Curbside
    $15.31
    Homeline 2-20 Amp Single-Pole Tandem Circuit Breaker
    Home Depot
    553
    $16.30
    BD 2-15 Amp Single Pole Tandem CTL Circuit Breaker
    Home Depot
    89
    Free shipping
    $16.30
    BD 2-15 Amp Single Pole Tandem CTL Circuit Breaker
    Home Depot
    89
    $9.58
    CL 20 Amp 1-Pole Circuit Breaker
    Home Depot
    Free shipping
    $9.58
    CL 20 Amp 1-Pole Circuit Breaker
    Home Depot
    Free shipping
    $17.52
    30/20 Amp Single-Pole Duplex Circuit Breaker
    Home Depot
    Free shipping
    $17.52
    30/20 Amp Single-Pole Duplex Circuit Breaker
    Home Depot
    Free shipping
    $66.66
    CH 20 Amp 1-Pole Dual Function Arc Fault/Ground Fault Circuit Breaker With Trip Flag
    Home Depot
    57
    Free shipping
    $66.66
    CH 20 Amp 1-Pole Dual Function Arc Fault/Ground Fault Circuit Breaker With Trip Flag
    Home Depot
    57
    $45.00
    New VPKA Thin 20 Amp 1/2 in. 1-Pole Type A Replacement Circuit Breaker
    Home Depot
    Free shipping
    $45.00
    New VPKA Thin 20 Amp 1/2 in. 1-Pole Type A Replacement Circuit Breaker
    Home Depot
    Free shipping
    $48.75
    New 50A 1 in. 2-Pole Type A Replacement Thin Circuit Breaker
    Home Depot
    4
    Free shipping
    $48.75
    New 50A 1 in. 2-Pole Type A Replacement Thin Circuit Breaker
    Home Depot
    4
    $63.36
    CH 20 Amp 1-Pole Combination Arc Fault Circuit Breaker With Trip Flag
    Home Depot
    16
    Free shipping
    $63.36
    CH 20 Amp 1-Pole Combination Arc Fault Circuit Breaker With Trip Flag
    Home Depot
    16
    $16.30
    BD 2-20 Amp Single Pole Tandem CTL Circuit Breaker
    Home Depot
    Free shipping
    $16.30
    BD 2-20 Amp Single Pole Tandem CTL Circuit Breaker
    Home Depot
    Free shipping
    $12.98
    CH 20 Amp 240 Volts 1-Pole Circuit Breaker With Trip Flag
    Home Depot
    In store
    1
    Free shipping
    Curbside
    $12.98
    CH 20 Amp 240 Volts 1-Pole Circuit Breaker With Trip Flag
    Home Depot
    1
    $57.92
    Type BR 15 Amp Single-Pole Ground Fault Circuit Breaker
    Home Depot
    Free shipping
    $57.92
    Type BR 15 Amp Single-Pole Ground Fault Circuit Breaker
    Home Depot
    Free shipping
    $54.79
    15A 1 in. 1-Pole Type A Replacement Circuit Breaker
    Home Depot
    5
    Free shipping
    $54.79
    15A 1 in. 1-Pole Type A Replacement Circuit Breaker
    Home Depot
    5
    $16.38
    20 Amp Tandem Single Pole Type QT Circuit Breaker
    Home Depot
    In store
    Free shipping
    Curbside
    $16.38
    20 Amp Tandem Single Pole Type QT Circuit Breaker
    Home Depot
    Free shipping
    $92.00
    QO 2-20 Amp Single-Pole Tandem Circuit Breaker
    Home Depot
    In store
    120
    Free shipping
    Curbside
    $92.00
    QO 2-20 Amp Single-Pole Tandem Circuit Breaker
    Home Depot
    120
    $108.00
    FDB3090 14K Series C Circuit Breaker By Eaton / Cutler-Hammer
    Breaker Outlet
    1
    30-day returns (most items)
    $108.00
    FDB3090 14K Series C Circuit Breaker By Eaton / Cutler-Hammer
    Breaker Outlet
    1