Shop Circuit Breaker Sizes

Sponsored
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$118.00
Square D HOM115PCAFIC 3 Pack 15Amp 120V Homeline Plug-On Neutral Single-Pole CAFCI Circuit Breaker, Black
Amazon.com
57
Free shipping
$118.00
Square D HOM115PCAFIC 3 Pack 15Amp 120V Homeline Plug-On Neutral Single-Pole CAFCI Circuit Breaker, Black
Amazon.com
57
$55.06
Buyers Products CB251PB 250 Amp Circuit Breaker With Manual Push-To-Trip Reset With Large Frame, Protect Accessory Circuits, Electrical Equipment
Amazon.com
Free shipping
$55.06
Buyers Products CB251PB 250 Amp Circuit Breaker With Manual Push-To-Trip Reset With Large Frame, Protect Accessory Circuits, Electrical Equipment
Amazon.com
Free shipping
$793.99
Siemens FXD63B150 150 Amp Type FXD6-A Circuit Breaker
Amazon.com
5
Free shipping
$793.99
Siemens FXD63B150 150 Amp Type FXD6-A Circuit Breaker
Amazon.com
5
$75.08
QOU230 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
9
$75.08
QOU230 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
9
$31.65
QOU115 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
$31.65
QOU115 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
$64.99
Square D Qo120 Circuit Breaker 20 Amp 1 Pole 120 V Pack Of 9
eBay
10
Free shipping
$64.99
Square D Qo120 Circuit Breaker 20 Amp 1 Pole 120 V Pack Of 9
eBay
10
$14.36
QO120 Square D Miniature Circuit Breaker
Standard Electric Supply Co.
68
$14.36
QO120 Square D Miniature Circuit Breaker
Standard Electric Supply Co.
68
$188.80
EDB34015 SQUARE D SCHNEIDER ELECTRIC Bolt-On EDB Circuit Breaker
Amazon.com
17
Free shipping
$188.80
EDB34015 SQUARE D SCHNEIDER ELECTRIC Bolt-On EDB Circuit Breaker
Amazon.com
17
$34.89
Square D Homt1515230 : Miniature Circuit Breaker 120/240V 15A
New Feedonomics Feed - ARC 8/12/2025
2
$34.89
Square D Homt1515230 : Miniature Circuit Breaker 120/240V 15A
New Feedonomics Feed - ARC 8/12/2025
2
$534.96
SIEMENS 15 Amp Single Pole Combination AFCI Circuit Breakers (10 Pack)
Amazon.com
17
Free shipping
$534.96
SIEMENS 15 Amp Single Pole Combination AFCI Circuit Breakers (10 Pack)
Amazon.com
17
$63.00
Square D By Schneider Electric Square D - QO120PDFC QO Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI And GFCI) Circuit Breaker
Amazon.com
203
Free shipping
$63.00
Square D By Schneider Electric Square D - QO120PDFC QO Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI And GFCI) Circuit Breaker
Amazon.com
203
$7.78
Siemens QP 20-Amp 1 -Pole Standard Trip Circuit Breaker | Q120
Lowe's
353
$7.78
Siemens QP 20-Amp 1 -Pole Standard Trip Circuit Breaker | Q120
Lowe's
353
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker | HOM120CP
Lowe's
636
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker | HOM120CP
Lowe's
636
$34.89
Square D Homt2020225 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$34.89
Square D Homt2020225 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$85.82
Cutler Hammer BAB3030H 30A 3P Bolt On Ckt Breaker-Ch
Amazon.com
14
Free shipping
$85.82
Cutler Hammer BAB3030H 30A 3P Bolt On Ckt Breaker-Ch
Amazon.com
14
$6.39
Square D Hom120 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
1
$6.39
Square D Hom120 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
1
$360.00
Square D Ejb14025 : Miniature Circuit Breaker 277V 25A
New Feedonomics Feed - ARC 8/12/2025
$360.00
Square D Ejb14025 : Miniature Circuit Breaker 277V 25A
New Feedonomics Feed - ARC 8/12/2025
$18.88
Siemens QP 30-Amp 2 -Pole Standard Trip Circuit Breaker | Q230U
Lowe's
6K+
$18.88
Siemens QP 30-Amp 2 -Pole Standard Trip Circuit Breaker | Q230U
Lowe's
6K+
$447.00
Square D Egb14070 : Miniature Circuit Breaker 277V 70A
New Feedonomics Feed - ARC 8/12/2025
$447.00
Square D Egb14070 : Miniature Circuit Breaker 277V 70A
New Feedonomics Feed - ARC 8/12/2025
$18.88
Siemens QP 50-Amp 2 -Pole Standard Trip Circuit Breaker | Q250U
Lowe's
44
$18.88
Siemens QP 50-Amp 2 -Pole Standard Trip Circuit Breaker | Q250U
Lowe's
44
$134.53
Abb Smissline-S Circuit Breaker - 2Ccs573001r0104
Tameson (US)
$134.53
Abb Smissline-S Circuit Breaker - 2Ccs573001r0104
Tameson (US)
$88.50
Circuit Breaker 15A, 125/250V, Used On 624 Systems
SpaParts123- Big Commerce
$88.50
Circuit Breaker 15A, 125/250V, Used On 624 Systems
SpaParts123- Big Commerce
$56.98
Square D Homeline 20-Amp 1 -Pole Combination Arc Fault Circuit Breaker | HOM120CAFIC
Lowe's
149
$56.98
Square D Homeline 20-Amp 1 -Pole Combination Arc Fault Circuit Breaker | HOM120CAFIC
Lowe's
149
$390.00
Square D Qob225gfi : Miniature Circuit Breaker 120/240V 25A
New Feedonomics Feed - ARC 8/12/2025
$390.00
Square D Qob225gfi : Miniature Circuit Breaker 120/240V 25A
New Feedonomics Feed - ARC 8/12/2025
$229.00
Square D Qob120vh1021 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$229.00
Square D Qob120vh1021 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$39.00
Allen-Bradley 140M-C2E-B25 Motor Protection Circuit Breaker, C
PLCHardware.com
3
$39.00
Allen-Bradley 140M-C2E-B25 Motor Protection Circuit Breaker, C
PLCHardware.com
3
$136.09
Square D Hom220gfi : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
22
$136.09
Square D Hom220gfi : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
22
$260.00
Square D Qob2205252 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$260.00
Square D Qob2205252 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$1,315.00
Square D Qdl32070 : Molded Case Circuit Breaker 240V 70A
New Feedonomics Feed - ARC 8/12/2025
$1,315.00
Square D Qdl32070 : Molded Case Circuit Breaker 240V 70A
New Feedonomics Feed - ARC 8/12/2025
$89.99
Circuit Breaker Wadsworth B1515 15/15A Two 1 Pole Twin Tandem
eBay
1
Free shipping
$89.99
Circuit Breaker Wadsworth B1515 15/15A Two 1 Pole Twin Tandem
eBay
1
$39.99
250A Circuit Breaker
Wattcycle
$39.99
250A Circuit Breaker
Wattcycle
$1,845.00
Square D Hjl36100 : Molded Case Circuit Breaker 600V 100A
New Feedonomics Feed - ARC 8/12/2025
$1,845.00
Square D Hjl36100 : Molded Case Circuit Breaker 600V 100A
New Feedonomics Feed - ARC 8/12/2025
$7.78
Siemens QP 15-Amp 1 -Pole Standard Trip Circuit Breaker | Q115
Lowe's
1
$7.78
Siemens QP 15-Amp 1 -Pole Standard Trip Circuit Breaker | Q115
Lowe's
1
$17.48
Square D Homeline 40-Amp 2 -Pole Standard Trip Circuit Breaker | HOM240CP
Lowe's
2K+
$17.48
Square D Homeline 40-Amp 2 -Pole Standard Trip Circuit Breaker | HOM240CP
Lowe's
2K+
$88.99
Square D Tandem 1-Pole Indoor Plug In Circuit Breaker 20A 120/240V 2.91 D X 0.75 W In.
Max Warehouse
420
$88.99
Square D Tandem 1-Pole Indoor Plug In Circuit Breaker 20A 120/240V 2.91 D X 0.75 W In.
Max Warehouse
420
$17.48
Square D Homeline 30-Amp 2 -Pole Standard Trip Circuit Breaker | HOM230CP
Lowe's
2K+
$17.48
Square D Homeline 30-Amp 2 -Pole Standard Trip Circuit Breaker | HOM230CP
Lowe's
2K+
220V LED Blinker Using Diac #Shorts
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Shop Circuit Breaker Sizes

Sponsored
About our ads
$7.78
Siemens QP 20-Amp 1 -Pole Standard Trip Circuit Breaker | Q120
Lowe's
353
$7.78
Siemens QP 20-Amp 1 -Pole Standard Trip Circuit Breaker | Q120
Lowe's
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker | HOM120CP
Lowe's
636
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker | HOM120CP
Lowe's
$34.89
Square D Homt2020225 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$34.89
Square D Homt2020225 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$85.82
Cutler Hammer BAB3030H 30A 3P Bolt On Ckt Breaker-Ch
Amazon.com
14
Free shipping
$85.82
Cutler Hammer BAB3030H 30A 3P Bolt On Ckt Breaker-Ch
Amazon.com
$6.39
Square D Hom120 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
1
$6.39
Square D Hom120 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$360.00
Square D Ejb14025 : Miniature Circuit Breaker 277V 25A
New Feedonomics Feed - ARC 8/12/2025
$360.00
Square D Ejb14025 : Miniature Circuit Breaker 277V 25A
New Feedonomics Feed - ARC 8/12/2025
$18.88
Siemens QP 30-Amp 2 -Pole Standard Trip Circuit Breaker | Q230U
Lowe's
6K+
$18.88
Siemens QP 30-Amp 2 -Pole Standard Trip Circuit Breaker | Q230U
Lowe's
$447.00
Square D Egb14070 : Miniature Circuit Breaker 277V 70A
New Feedonomics Feed - ARC 8/12/2025
$447.00
Square D Egb14070 : Miniature Circuit Breaker 277V 70A
New Feedonomics Feed - ARC 8/12/2025
$390.00
Square D Qob225gfi : Miniature Circuit Breaker 120/240V 25A
New Feedonomics Feed - ARC 8/12/2025
$390.00
Square D Qob225gfi : Miniature Circuit Breaker 120/240V 25A
New Feedonomics Feed - ARC 8/12/2025
$18.88
Siemens QP 50-Amp 2 -Pole Standard Trip Circuit Breaker | Q250U
Lowe's
44
$18.88
Siemens QP 50-Amp 2 -Pole Standard Trip Circuit Breaker | Q250U
Lowe's
$134.53
Abb Smissline-S Circuit Breaker - 2Ccs573001r0104
Tameson (US)
$134.53
Abb Smissline-S Circuit Breaker - 2Ccs573001r0104
Tameson (US)
$88.50
Circuit Breaker 15A, 125/250V, Used On 624 Systems
SpaParts123- Big Commerce
$88.50
Circuit Breaker 15A, 125/250V, Used On 624 Systems
SpaParts123- Big Commerce
$56.98
Square D Homeline 20-Amp 1 -Pole Combination Arc Fault Circuit Breaker | HOM120CAFIC
Lowe's
149
$56.98
Square D Homeline 20-Amp 1 -Pole Combination Arc Fault Circuit Breaker | HOM120CAFIC
Lowe's
$229.00
Square D Qob120vh1021 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$229.00
Square D Qob120vh1021 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$39.00
Allen-Bradley 140M-C2E-B25 Motor Protection Circuit Breaker, C
PLCHardware.com
3
$39.00
Allen-Bradley 140M-C2E-B25 Motor Protection Circuit Breaker, C
PLCHardware.com
$136.09
Square D Hom220gfi : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
22
$136.09
Square D Hom220gfi : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$260.00
Square D Qob2205252 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$260.00
Square D Qob2205252 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$1,315.00
Square D Qdl32070 : Molded Case Circuit Breaker 240V 70A
New Feedonomics Feed - ARC 8/12/2025
$1,315.00
Square D Qdl32070 : Molded Case Circuit Breaker 240V 70A
New Feedonomics Feed - ARC 8/12/2025

Shop Circuit Breaker Sizes

Sponsored
About our ads
$118.00
Square D HOM115PCAFIC 3 Pack 15Amp 120V Homeline Plug-On Neutral Single-Pole CAFCI Circuit Breaker, Black
Amazon.com
57
Free shipping
$118.00
Square D HOM115PCAFIC 3 Pack 15Amp 120V Homeline Plug-On Neutral Single-Pole CAFCI Circuit Breaker, Black
Amazon.com
57
$55.06
Buyers Products CB251PB 250 Amp Circuit Breaker With Manual Push-To-Trip Reset With Large Frame, Protect Accessory Circuits, Electrical Equipment
Amazon.com
Free shipping
$55.06
Buyers Products CB251PB 250 Amp Circuit Breaker With Manual Push-To-Trip Reset With Large Frame, Protect Accessory Circuits, Electrical Equipment
Amazon.com
Free shipping
$793.99
Siemens FXD63B150 150 Amp Type FXD6-A Circuit Breaker
Amazon.com
5
Free shipping
$793.99
Siemens FXD63B150 150 Amp Type FXD6-A Circuit Breaker
Amazon.com
5
$75.08
QOU230 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
9
$75.08
QOU230 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
9
$31.65
QOU115 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
$31.65
QOU115 Square D Qo Miniature Circuit Breaker
Standard Electric Supply Co.
$64.99
Square D Qo120 Circuit Breaker 20 Amp 1 Pole 120 V Pack Of 9
eBay
10
Free shipping
$64.99
Square D Qo120 Circuit Breaker 20 Amp 1 Pole 120 V Pack Of 9
eBay
10
$14.36
QO120 Square D Miniature Circuit Breaker
Standard Electric Supply Co.
68
$14.36
QO120 Square D Miniature Circuit Breaker
Standard Electric Supply Co.
68
$188.80
EDB34015 SQUARE D SCHNEIDER ELECTRIC Bolt-On EDB Circuit Breaker
Amazon.com
17
Free shipping
$188.80
EDB34015 SQUARE D SCHNEIDER ELECTRIC Bolt-On EDB Circuit Breaker
Amazon.com
17
$34.89
Square D Homt1515230 : Miniature Circuit Breaker 120/240V 15A
New Feedonomics Feed - ARC 8/12/2025
2
$34.89
Square D Homt1515230 : Miniature Circuit Breaker 120/240V 15A
New Feedonomics Feed - ARC 8/12/2025
2
$534.96
SIEMENS 15 Amp Single Pole Combination AFCI Circuit Breakers (10 Pack)
Amazon.com
17
Free shipping
$534.96
SIEMENS 15 Amp Single Pole Combination AFCI Circuit Breakers (10 Pack)
Amazon.com
17
$63.00
Square D By Schneider Electric Square D - QO120PDFC QO Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI And GFCI) Circuit Breaker
Amazon.com
203
Free shipping
$63.00
Square D By Schneider Electric Square D - QO120PDFC QO Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI And GFCI) Circuit Breaker
Amazon.com
203
$7.78
Siemens QP 20-Amp 1 -Pole Standard Trip Circuit Breaker | Q120
Lowe's
353
$7.78
Siemens QP 20-Amp 1 -Pole Standard Trip Circuit Breaker | Q120
Lowe's
353
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker | HOM120CP
Lowe's
636
$6.98
Square D Homeline 20-Amp 1 -Pole Standard Trip Circuit Breaker | HOM120CP
Lowe's
636
$34.89
Square D Homt2020225 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$34.89
Square D Homt2020225 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
$85.82
Cutler Hammer BAB3030H 30A 3P Bolt On Ckt Breaker-Ch
Amazon.com
14
Free shipping
$85.82
Cutler Hammer BAB3030H 30A 3P Bolt On Ckt Breaker-Ch
Amazon.com
14
$6.39
Square D Hom120 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
1
$6.39
Square D Hom120 : Miniature Circuit Breaker 120/240V 20A
New Feedonomics Feed - ARC 8/12/2025
1
$360.00
Square D Ejb14025 : Miniature Circuit Breaker 277V 25A
New Feedonomics Feed - ARC 8/12/2025
$360.00
Square D Ejb14025 : Miniature Circuit Breaker 277V 25A
New Feedonomics Feed - ARC 8/12/2025
$18.88
Siemens QP 30-Amp 2 -Pole Standard Trip Circuit Breaker | Q230U
Lowe's
6K+
$18.88
Siemens QP 30-Amp 2 -Pole Standard Trip Circuit Breaker | Q230U
Lowe's
6K+

  • Circuit Breakers

    https://avanotek.com
    About our ads
    DealDeal
    SponsoredAvanotek® Is A Top Supplier For Automation, Flow Measurement, Instrumentation …

    Integrated PLC and HMI · 230V and 460V options · Accurate and Reliable