Skip to main content

- View New Merch Drops. Redeem with SuperPoints. -

Filter By

1 Pole Circuit Breakers
Sort by
Brand

Ampere Rating

Series

Rated Voltage

Mounting Type
Trip Technology
Condition

1 Pole Circuit Breakers

1147 results
Sort by:
Best selling
EH14040

Square D EH14040

40A 1 Pole Molded Case Circuit Breaker
Eaton / Cutler-Hammer FAZ-C5/1-NA-SP - 5A 1 Pole Miniature Circuit Breaker

Eaton / Cutler-Hammer FAZ-C5/1-NA-SP

5A 1 Pole Miniature Circuit Breaker
Eaton / Cutler-Hammer FAZ-C3/1-NA-SP - 3A 1 Pole Miniature Circuit Breaker

Eaton / Cutler-Hammer FAZ-C3/1-NA-SP

3A 1 Pole Miniature Circuit Breaker
Siemens MP120DF - 20A Dual Function Miniature Circuit Breaker

Siemens MP120DF

20A Dual Function Miniature Circuit Breaker
Siemens NGG1B050L - 50A 1 Pole Molded Case Circuit Breaker

Siemens NGG1B050L

50A 1 Pole Molded Case Circuit Breaker
Siemens NGG1B020L - 20A 1 Pole Molded Case Circuit Breaker

Siemens NGG1B020L

20A 1 Pole Molded Case Circuit Breaker
Eaton / Cutler-Hammer CHFAFGF115PN - 15A Dual Function Miniature Circuit Breaker

Eaton / Cutler-Hammer CHFAFGF115PN

15A Dual Function Miniature Circuit Breaker
Siemens Q115DFN - 15A Dual Function Miniature Circuit Breaker

Siemens Q115DFN

15A Dual Function Miniature Circuit Breaker
Square D QOB120AFI 1 Pole Combination Arc Fault Circuit Breaker

Square D QOB120AFI

20A AFCI Miniature Circuit Breaker
Siemens ED61B015 1 Pole Circuit Breaker

Siemens ED61B015

15A 1 Pole Molded Case Circuit Breaker
Siemens BA115AFC - 15A AFCI Miniature Circuit Breaker

Siemens BA115AFC

15A AFCI Miniature Circuit Breaker
General Electric THQC1150 1 Pole Circuit Breaker

ABB / General Electric THQC1150

50A 1 Pole Molded Case Circuit Breaker
General Electric TEB111040 1 Pole Circuit Breaker

ABB / General Electric TEB111040

40A 1 Pole Molded Case Circuit Breaker
Crouse Hinds TBA115 1 Pole Circuit Breaker

Eaton / Crouse-Hinds TBA115

UBI - 15A 1 Pole Miniature Circuit Breaker
Eaton / Cutler-Hammer HFD1040 - 40A 1 Pole Molded Case Circuit Breaker

Eaton / Cutler-Hammer HFD1040

40A 1 Pole Molded Case Circuit Breaker
Siemens HED41B025 1 Pole Circuit Breaker

Siemens HED41B025

25A 1 Pole Molded Case Circuit Breaker
Siemens HED41B015 1 Pole Circuit Breaker

Siemens HED41B015

15A 1 Pole Molded Case Circuit Breaker
Square D EHB14020EPD 1 Pole Circuit Breaker

Square D EHB14020EPD

20A GFEP Molded Case Circuit Breaker
Eaton/Cutler-Hammer CH140 1 Pole Circuit Breaker

Eaton / Cutler-Hammer CH140

40A 1 Pole Miniature Circuit Breaker
Siemens B150H - 50A 1 Pole Miniature Circuit Breaker

Siemens B150H

50A 1 Pole Miniature Circuit Breaker
ABB / General Electric FBN16TE030RV - 30A 1 Pole Molded Case Circuit Breaker

ABB / General Electric FBN16TE030RV

30A 1 Pole Molded Case Circuit Breaker
ABB / General Electric TEYL1025B - 25A 1 Pole Molded Case Circuit Breaker

ABB / General Electric TEYL1025B

25A 1 Pole Molded Case Circuit Breaker
Square D EH14020HID 1 Pole Circuit Breaker

Square D EH14020HID

20A 1 Pole Molded Case Circuit Breaker
Square D QO140HID 1 Pole Circuit Breaker

Square D QO140HID

40A 1 Pole Miniature Circuit Breaker
Don’t see what you’re looking for?
Contact us today for expert assistance sourcing your part.
Get a Quote
Show: 
24 Items

Reviews