Take $100 Off Your Order of $1,000+ Use Code SB100 Now Through 11/24 . See Details*

1 Pole Circuit Breakers

Filter Results

1 Pole Circuit Breakers
Sort by
Brand
Series
1184 results
Sort by:
Best selling
Eaton/Cutler-Hammer GFCB115 1 Pole Circuit Breaker
Eaton/Cutler-Hammer GFCB115 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: GFCB115
  • $79.80
    In stock
  • Inquire
    No stock
Federal Pacific NA30 1 Pole Circuit Breaker
Federal Pacific NA30 1 Pole Circuit Breaker
Brand: Federal Pacific
SKU: NA30
  • Inquire
    No stock
  • Inquire
    No stock
Square D QO120CAFI 1 Pole Circuit Breaker Arc Fault
Square D QO120CAFI 1 Pole Circuit Breaker Arc Fault
Brand: Square D
SKU: QO120CAFI
  • $81.20
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer GHB1030 1 Pole Circuit Breaker
Eaton/Cutler-Hammer GHB1030 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: GHB1030
  • $142.80
    In stock
  • Inquire
    No stock
Schneider Electric ECB14020G3 1 Pole Circuit Breaker
Schneider Electric ECB14020G3 1 Pole Circuit Breaker
Brand: Schneider Electric
SKU: ECB14020G3
  • $186.99
    In stock
Siemens Q115AF 1 Pole Circuit Breaker
Siemens Q115AF 1 Pole Circuit Breaker
Brand: Siemens
SKU: Q115AF
  • $101.50
    In stock
  • Inquire
    No stock
Eaton CHB120 1 Pole Circuit Breaker
Eaton CHB120 1 Pole Circuit Breaker
Brand: Eaton
SKU: CHB120
  • $68.60
    In stock
General Electric THQL1115AF2 1 Pole Circuit Breaker
General Electric THQL1115AF2 1 Pole Circuit Breaker
Brand: General Electric
SKU: THQL1115AF2
  • $74.20
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer QBHW1030 1 Pole Circuit Breaker
Eaton/Cutler-Hammer QBHW1030 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: QBHW1030
  • $55.69
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer CH115GFI 1 Pole Circuit Breaker
Eaton/Cutler-Hammer CH115GFI 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: CH115GFI
  • $68.99
    In stock
  • Inquire
    No stock
Square D QO120AFI 1 Pole Circuit Breaker Arc Fault
Square D QO120AFI 1 Pole Circuit Breaker Arc Fault
Brand: Square D
SKU: QO120AFI
  • $174.00
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer QC1015 1 Pole Circuit Breaker
Eaton/Cutler-Hammer QC1015 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: QC1015
  • $17.46
    In stock
  • Inquire
    No stock
Siemens Q115AFC 1 Pole Circuit Breaker
Siemens Q115AFC 1 Pole Circuit Breaker
Brand: Siemens
SKU: Q115AFC
  • Inquire
    No stock
  • Inquire
    No stock
Square D EH14020 1 Pole Circuit Breaker
Square D EH14020 1 Pole Circuit Breaker
Brand: Square D
SKU: EH14020
  • $229.10
    In stock
  • $42.87
    In stock
Eaton/Cutler-Hammer CHF115 1 Pole Circuit Breaker
Eaton/Cutler-Hammer CHF115 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: CHF115
  • Inquire
    No stock
Square D QO115PAF 1 Pole Combination Arc Fault Circuit Breaker
Square D QO115PAF 1 Pole Combination Arc Fault Circuit Breaker
Brand: Square D
SKU: QO115PAF
  • $56.99
    In stock
Siemens ED41B020 1 Pole Circuit Breaker
Siemens ED41B020 1 Pole Circuit Breaker
Brand: Siemens
SKU: ED41B020
  • $162.40
    In stock
  • $27.91
    In stock
Siemens BQD130 1 Pole Circuit Breaker
Siemens BQD130 1 Pole Circuit Breaker
Brand: Siemens
SKU: BQD130
  • $49.99
    In stock
  • $39.62
    In stock
General Electric TED113020WL 1 Pole Circuit Breaker
General Electric TED113020WL 1 Pole Circuit Breaker
Brand: General Electric
SKU: TED113020WL
  • $174.12
    In stock
  • $29.84
    In stock
Siemens B125 1 Pole Circuit Breaker
Siemens B125 1 Pole Circuit Breaker
Brand: Siemens
SKU: B125
  • $14.34
    In stock
Eaton BRP120GF 1 Pole Ground Fault Circuit Breaker
Eaton BRP120GF 1 Pole Ground Fault Circuit Breaker
Brand: Eaton
SKU: BRP120GF
  • $63.85
    In stock
General Electric TEY130 1 Pole Circuit Breaker
General Electric TEY130 1 Pole Circuit Breaker
Brand: General Electric
SKU: TEY130
  • $93.80
    In stock
  • Inquire
    No stock
Siemens QF130 1 Pole Circuit Breaker Ground Fault
Siemens QF130 1 Pole Circuit Breaker Ground Fault
Brand: Siemens
SKU: QF130
  • $69.22
    In stock
  • Inquire
    No stock
Square D EDB14015 1 Pole Circuit Breaker
Square D EDB14015 1 Pole Circuit Breaker
Brand: Square D
SKU: EDB14015
  • $74.96
    In stock
  • $32.35
    In stock
Square D QOB120VHGFI 1 Pole Ground Fault Circuit Breaker
Square D QOB120VHGFI 1 Pole Ground Fault Circuit Breaker
Brand: Square D
SKU: QOB120VHGFI
  • $176.52
    In stock
Square D QO160 1 Pole Circuit Breaker
Square D QO160 1 Pole Circuit Breaker
Brand: Square D
SKU: QO160
  • $11.82
    In stock
  • Inquire
    No stock
General Electric THQC1115WL 1 Pole Circuit Breaker
General Electric THQC1115WL 1 Pole Circuit Breaker
Brand: General Electric
SKU: THQC1115WL
  • $16.78
    In stock
Eaton/Cutler-Hammer CHFGF130 1 Pole Circuit Breaker
Eaton/Cutler-Hammer CHFGF130 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: CHFGF130
  • Inquire
    No stock
Federal Pacific NEF213020 1 Pole Circuit Breaker
Federal Pacific NEF213020 1 Pole Circuit Breaker
Brand: Federal Pacific
SKU: NEF213020-R
  • $21.45
    In stock
Square D QOB140 1 Pole Circuit Breaker
Square D QOB140 1 Pole Circuit Breaker
Brand: Square D
SKU: QOB140
  • $17.84
    In stock
  • $7.02
    In stock
Square D FH16020A 1 Pole Circuit Breaker
Square D FH16020A 1 Pole Circuit Breaker
Brand: Square D
SKU: FH16020A
  • $348.00
    In stock
  • $79.59
    In stock
Eaton/Cutler-Hammer EHD1020 1 Pole Circuit Breaker
Eaton/Cutler-Hammer EHD1020 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: EHD1020
  • $174.53
    In stock
  • $34.88
    In stock
Eaton/Cutler-Hammer CHFAFGF115 1 Pole Circuit Breaker
Eaton/Cutler-Hammer CHFAFGF115 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: CHFAFGF115
  • $92.40
    In stock
Eaton/Cutler-Hammer CH120GFI 1 Pole Circuit Breaker
Eaton/Cutler-Hammer CH120GFI 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: CH120GFI
  • Inquire
    No stock
  • Inquire
    No stock
Siemens Q120AFC 1 Pole Circuit Breaker
Siemens Q120AFC 1 Pole Circuit Breaker
Brand: Siemens
SKU: Q120AFC
  • $95.22
    In stock
  • Inquire
    No stock
Square D EDB14040 1 Pole Circuit Breaker
Square D EDB14040 1 Pole Circuit Breaker
Brand: Square D
SKU: EDB14040
  • $82.60
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer BR130 1 Pole Circuit Breaker
Eaton/Cutler-Hammer BR130 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: BR130
  • $11.38
    In stock
  • Inquire
    No stock
Murray MP120 1 Pole Circuit Breaker
Murray MP120 1 Pole Circuit Breaker
Brand: Murray
SKU: MP120
  • Inquire
    No stock
  • Inquire
    No stock
Square D HOM120GFI 1 Pole Circuit Breaker Ground Fault
Square D HOM120GFI 1 Pole Circuit Breaker Ground Fault
Brand: Square D
SKU: HOM120GFI
  • $69.99
    In stock
  • Inquire
    No stock
Siemens BQ1B015 1 Pole Circuit Breaker
Siemens BQ1B015 1 Pole Circuit Breaker
Brand: Siemens
SKU: BQ1B015
  • $15.98
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer GFTCB115 1 Pole Circuit Breaker
Eaton/Cutler-Hammer GFTCB115 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: GFTCB115
  • $79.80
    In stock
Square D QO125 1 Pole Circuit Breaker
Square D QO125 1 Pole Circuit Breaker
Brand: Square D
SKU: QO125
  • $11.00
    In stock
  • Inquire
    No stock
Murray MP115 1 Pole Circuit Breaker
Murray MP115 1 Pole Circuit Breaker
Brand: Murray
SKU: MP115
  • Inquire
    No stock
  • Inquire
    No stock
Square D EGB14030 1 Pole Circuit Breaker
Square D EGB14030 1 Pole Circuit Breaker
Brand: Square D
SKU: EGB14030
  • $104.27
    In stock
  • $42.07
    In stock
Square D HOM115PDF 1 Pole Circuit Breaker
Square D HOM115PDF 1 Pole Circuit Breaker
Brand: Square D
SKU: HOM115PDF
  • $88.20
    In stock
General Electric THQB1130GFT 1 Pole Circuit Breaker Ground Fault
General Electric THQB1130GFT 1 Pole Circuit Breaker Ground Fault
Brand: General Electric
SKU: THQB1130GFT
  • $121.80
    In stock
General Electric THQB1120GFEP 1 Pole Circuit Breaker Ground Fault
General Electric THQB1120GFEP 1 Pole Circuit Breaker Ground Fault
Brand: General Electric
SKU: THQB1120GFEP
  • $170.80
    In stock
Eaton/Cutler-Hammer QCGFT1015 1 Pole Circuit Breaker
Eaton/Cutler-Hammer QCGFT1015 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: QCGFT1015
  • $213.15
    In stock
Don’t see what you’re looking for?
Contact us today for expert assistance sourcing your part.
Get a Quote
Show: 
48 Items