Shop Single Pole Circuit Breaker Components

Sponsored
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$28.49
$30.49
SIEMENS B120H 20-Amp Single Pole 120-Volt 22KAIC Bolt In Breaker
Amazon.com
27
$28.49
$30.49
SIEMENS B120H 20-Amp Single Pole 120-Volt 22KAIC Bolt In Breaker
Amazon.com
27
$6.98
Square D Homeline 15-Amp 1 -Pole Standard Trip Circuit Breaker | HOM115CP
Lowe's
In store
1K+
Curbside
$6.98
Square D Homeline 15-Amp 1 -Pole Standard Trip Circuit Breaker | HOM115CP
Lowe's
1K+
$64.95
TRADESAFE Circuit Breaker Lockout Device, 10 Pack, 120/277 Volt, Clamp-On Single Pole Breaker Lock Out Device, OSHA Compliant, Premium Grade, Medium
Amazon.com
147
Free shipping
$64.95
TRADESAFE Circuit Breaker Lockout Device, 10 Pack, 120/277 Volt, Clamp-On Single Pole Breaker Lock Out Device, OSHA Compliant, Premium Grade, Medium
Amazon.com
147
$20.09
$21.52
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
478
$20.09
$21.52
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
478
$39.99
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
348
Free shipping
$39.99
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
348
$37.43
$39.69
15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
Amazon.com
41
Free shipping
$37.43
$39.69
15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
Amazon.com
41
$43.70
BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)
Amazon.com
Free shipping
$43.70
BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)
Amazon.com
Free shipping
$20.72
$30.99
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
167
33% off
$20.72
$30.99
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
167
$16.99
QO115 Circuit Breaker Miniature Circuit Breaker (QO) Standard, 15A, 1-Pole, 120/240 Vac, 1-Phase, 10Ka
Amazon.com
4
Free shipping
$16.99
QO115 Circuit Breaker Miniature Circuit Breaker (QO) Standard, 15A, 1-Pole, 120/240 Vac, 1-Phase, 10Ka
Amazon.com
4
$14.88
Eaton Type CH 15-Amp 1 -Pole Standard Trip Circuit Breaker | CHF115
Lowe's
In store
226
Curbside
$14.88
Eaton Type CH 15-Amp 1 -Pole Standard Trip Circuit Breaker | CHF115
Lowe's
226
$23.58
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
462
$23.58
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
462
$43.60
SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
Amazon.com
1K+
Free shipping
$43.60
SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
Amazon.com
1K+
$22.54
WUWEOT 12 Pack Circuit Breaker Lockout Device, 120-277V Clamp-On Electrical Single Pole Breaker, Lockout Tagout Kit Lock Out Device For Less 16 mm
Amazon.com
7
$22.54
WUWEOT 12 Pack Circuit Breaker Lockout Device, 120-277V Clamp-On Electrical Single Pole Breaker, Lockout Tagout Kit Lock Out Device For Less 16 mm
Amazon.com
7
$62.98
Connecticut Electric 50-Amp 1 -Pole Standard Trip Plug-On Neutral Circuit Breaker | VPKUBIZ250-1
Lowe's
$62.98
Connecticut Electric 50-Amp 1 -Pole Standard Trip Plug-On Neutral Circuit Breaker | VPKUBIZ250-1
Lowe's
$20.72
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
57
$20.72
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
57
$52.99
$63.04
CUTLER-HAMMER CHFN120AF 20 Amp Single Pole Arc Fault Circuit Breaker (AFCI), Pigtail Neutral, 120/240V, 10Kaic, UL Listed (1)
Amazon.com
Free shipping
15% off
$52.99
$63.04
CUTLER-HAMMER CHFN120AF 20 Amp Single Pole Arc Fault Circuit Breaker (AFCI), Pigtail Neutral, 120/240V, 10Kaic, UL Listed (1)
Amazon.com
Free shipping
$3.53
$4.99
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
22
29% off
$3.53
$4.99
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
22
$7.71
Siemens Q120 20-Amp Single Pole Type QP Circuit Breaker
Amazon.com
3K+
$7.71
Siemens Q120 20-Amp Single Pole Type QP Circuit Breaker
Amazon.com
3K+
$16.98
Square D QO 15-Amp 1 -Pole Standard Trip Circuit Breaker | QO115CP
Lowe's
In store
785
Curbside
$16.98
Square D QO 15-Amp 1 -Pole Standard Trip Circuit Breaker | QO115CP
Lowe's
785
$42.00
$48.47
Eaton 15 Amps Combination AFCI Single Pole Circuit Breaker
Amazon.com
43
Free shipping
13% off
$42.00
$48.47
Eaton 15 Amps Combination AFCI Single Pole Circuit Breaker
Amazon.com
43
$49.40
$53.64
Blue Sea Systems C-Series Single Pole Toggle Circuit Breakers
Amazon.com
34
Free shipping
$49.40
$53.64
Blue Sea Systems C-Series Single Pole Toggle Circuit Breakers
Amazon.com
34
$27.00
$30.53
Connecticut Electric UBIP120-New Pushmatic P120 Replacement. One Pole 20 Amp Circuit Breaker, Gray
Amazon.com
991
Free shipping
11% off
$27.00
$30.53
Connecticut Electric UBIP120-New Pushmatic P120 Replacement. One Pole 20 Amp Circuit Breaker, Gray
Amazon.com
991
$31.43
FAZ-C10-1-NA-SP AUTOMATION DIRECT - Circuit Breaker & Din Rail Mount Circuit Breaker Supplies
Radwell.com
$31.43
FAZ-C10-1-NA-SP AUTOMATION DIRECT - Circuit Breaker & Din Rail Mount Circuit Breaker Supplies
Radwell.com
$10.99
AC Miniature Circuit Breaker, CGELE 20 Amp 1 Pole 120/240V Solar AC Disconnect Switch Thermal Magnetic Trip Din Rail Mount
Amazon.com
6
$10.99
AC Miniature Circuit Breaker, CGELE 20 Amp 1 Pole 120/240V Solar AC Disconnect Switch Thermal Magnetic Trip Din Rail Mount
Amazon.com
6
$288.34
SQUARE D | Homeline Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V | Aluminum/Copper | Red | HOM120PCAFI
Crescent Electric Supply Company
$288.34
SQUARE D | Homeline Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V | Aluminum/Copper | Red | HOM120PCAFI
Crescent Electric Supply Company
$58.98
Siemens 15-Amp 1 -Pole GFCI Circuit Breaker | QF115AP
Lowe's
6
$58.98
Siemens 15-Amp 1 -Pole GFCI Circuit Breaker | QF115AP
Lowe's
6
$16.95
General Electric Thqb1120 20 Amp Single-Pole Bolt-On Circuit Breaker
Lite Store USA
$16.95
General Electric Thqb1120 20 Amp Single-Pole Bolt-On Circuit Breaker
Lite Store USA
$22.01
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
28
$22.01
Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
Amazon.com
28
$19.25
CSMB1C25UL Shamrock Controls Single Pole Miniature Circuit Breaker, Type C, 25A Rated Current, IP20, UL 1077
Valin Process Control Solutions
$19.25
CSMB1C25UL Shamrock Controls Single Pole Miniature Circuit Breaker, Type C, 25A Rated Current, IP20, UL 1077
Valin Process Control Solutions
$34.46
Square D | Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V | QO120
Crescent Electric Supply Company
69
$34.46
Square D | Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V | QO120
Crescent Electric Supply Company
69
$21.66
Midnite Solar 300 Volts 30 Amps Single Pole DC Circuit Breaker
NAZ Solar Electric
10% Off*
$21.66
Midnite Solar 300 Volts 30 Amps Single Pole DC Circuit Breaker
NAZ Solar Electric
10% Off*
$8.18
Eaton Type BR 20-Amp 1 -Pole Standard Trip Circuit Breaker | BR120
Lowe's
In store
240
Curbside
$8.18
Eaton Type BR 20-Amp 1 -Pole Standard Trip Circuit Breaker | BR120
Lowe's
240
$68.64
QY18U240B0 Cbi-Electric QY Series Circuit Breaker, Single Pole Equivalent To Curve C
Valin Process Control Solutions
$68.64
QY18U240B0 Cbi-Electric QY Series Circuit Breaker, Single Pole Equivalent To Curve C
Valin Process Control Solutions
$39.65
$146.72
FAZ-C1/1-SP - Eaton 1A 1-Pole Miniature Circuit Breaker, C Curve, 277VAC/48VDC, 15Kaic, DIN Rail Mount
Essential Electric Supply
72% off
$39.65
$146.72
FAZ-C1/1-SP - Eaton 1A 1-Pole Miniature Circuit Breaker, C Curve, 277VAC/48VDC, 15Kaic, DIN Rail Mount
Essential Electric Supply
$14.36
$29.10
QO120 Square D Miniature Circuit Breaker
Standard Electric Supply Co.
69
50% off
$14.36
$29.10
QO120 Square D Miniature Circuit Breaker
Standard Electric Supply Co.
69
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    Shop Single Pole Circuit Breaker Components

    Sponsored
    About our ads
    $28.49
    $30.49
    SIEMENS B120H 20-Amp Single Pole 120-Volt 22KAIC Bolt In Breaker
    Amazon.com
    27
    $28.49
    $30.49
    SIEMENS B120H 20-Amp Single Pole 120-Volt 22KAIC Bolt In Breaker
    Amazon.com
    27
    $6.98
    Square D Homeline 15-Amp 1 -Pole Standard Trip Circuit Breaker | HOM115CP
    Lowe's
    In store
    1K+
    Curbside
    $6.98
    Square D Homeline 15-Amp 1 -Pole Standard Trip Circuit Breaker | HOM115CP
    Lowe's
    1K+
    $64.95
    TRADESAFE Circuit Breaker Lockout Device, 10 Pack, 120/277 Volt, Clamp-On Single Pole Breaker Lock Out Device, OSHA Compliant, Premium Grade, Medium
    Amazon.com
    147
    Free shipping
    $64.95
    TRADESAFE Circuit Breaker Lockout Device, 10 Pack, 120/277 Volt, Clamp-On Single Pole Breaker Lock Out Device, OSHA Compliant, Premium Grade, Medium
    Amazon.com
    147
    $20.09
    $21.52
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    478
    $20.09
    $21.52
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    478
    $39.99
    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
    348
    Free shipping
    $39.99
    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
    348
    $37.43
    $39.69
    15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
    Amazon.com
    41
    Free shipping
    $37.43
    $39.69
    15 Amp 1-Pole Combination Type AFCI Plug-On Neutral Circuit Breaker
    Amazon.com
    41
    $43.70
    BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)
    Amazon.com
    Free shipping
    $43.70
    BRP115AF 15 Amp Single Pole AFCI Arc Fault Circuit Breaker, Plug-On Neutral, 120V, 10Kaic, UL Listed (1)
    Amazon.com
    Free shipping
    $20.72
    $30.99
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    167
    33% off
    $20.72
    $30.99
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    167
    $16.99
    QO115 Circuit Breaker Miniature Circuit Breaker (QO) Standard, 15A, 1-Pole, 120/240 Vac, 1-Phase, 10Ka
    Amazon.com
    4
    Free shipping
    $16.99
    QO115 Circuit Breaker Miniature Circuit Breaker (QO) Standard, 15A, 1-Pole, 120/240 Vac, 1-Phase, 10Ka
    Amazon.com
    4
    $14.88
    Eaton Type CH 15-Amp 1 -Pole Standard Trip Circuit Breaker | CHF115
    Lowe's
    In store
    226
    Curbside
    $14.88
    Eaton Type CH 15-Amp 1 -Pole Standard Trip Circuit Breaker | CHF115
    Lowe's
    226
    $23.58
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    462
    $23.58
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    462
    $43.60
    SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
    Amazon.com
    1K+
    Free shipping
    $43.60
    SIEMENS QA115AFC 15-Amp Single Pole 120-Volt Plug-On Combination AFCI Breaker, Black
    Amazon.com
    1K+
    $22.54
    WUWEOT 12 Pack Circuit Breaker Lockout Device, 120-277V Clamp-On Electrical Single Pole Breaker, Lockout Tagout Kit Lock Out Device For Less 16 mm
    Amazon.com
    7
    $22.54
    WUWEOT 12 Pack Circuit Breaker Lockout Device, 120-277V Clamp-On Electrical Single Pole Breaker, Lockout Tagout Kit Lock Out Device For Less 16 mm
    Amazon.com
    7
    $62.98
    Connecticut Electric 50-Amp 1 -Pole Standard Trip Plug-On Neutral Circuit Breaker | VPKUBIZ250-1
    Lowe's
    $62.98
    Connecticut Electric 50-Amp 1 -Pole Standard Trip Plug-On Neutral Circuit Breaker | VPKUBIZ250-1
    Lowe's
    $20.72
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    57
    $20.72
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    57
    $52.99
    $63.04
    CUTLER-HAMMER CHFN120AF 20 Amp Single Pole Arc Fault Circuit Breaker (AFCI), Pigtail Neutral, 120/240V, 10Kaic, UL Listed (1)
    Amazon.com
    Free shipping
    15% off
    $52.99
    $63.04
    CUTLER-HAMMER CHFN120AF 20 Amp Single Pole Arc Fault Circuit Breaker (AFCI), Pigtail Neutral, 120/240V, 10Kaic, UL Listed (1)
    Amazon.com
    Free shipping
    $3.53
    $4.99
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    22
    29% off
    $3.53
    $4.99
    Blue Sea Systems A-Series Toggle Single Pole Circuit Breakers
    Amazon.com
    22
    $7.71
    Siemens Q120 20-Amp Single Pole Type QP Circuit Breaker
    Amazon.com
    3K+
    $7.71
    Siemens Q120 20-Amp Single Pole Type QP Circuit Breaker
    Amazon.com
    3K+