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
General Electric TED113040WL 1 Pole Circuit Breaker
General Electric TED113040WL 1 Pole Circuit Breaker
Brand: General Electric
SKU: TED113040WL
  • Inquire
    No stock
Square D FA14020A 1 Pole Circuit Breaker
Square D FA14020A 1 Pole Circuit Breaker
Brand: Square D
SKU: FA14020A
  • $240.00
    In stock
Eaton QB1030GF 1 Pole Ground Fault Circuit Breaker
Eaton QB1030GF 1 Pole Ground Fault Circuit Breaker
Brand: Eaton
SKU: QB1030GF
  • Inquire
    No stock
Eaton BRN115A1CS 1 Pole Dual Function Circuit Breaker
Eaton BRN115A1CS 1 Pole Dual Function Circuit Breaker
Brand: Eaton
SKU: BRN115A1CS
  • $68.53
    In stock
Eaton FAZ-D10/1-NA-SP 1 Pole Circuit Breaker
Eaton FAZ-D10/1-NA-SP 1 Pole Circuit Breaker
Brand: Eaton
SKU: FAZ-D10/1-NA-SP
  • $64.05
    In stock
General Electric THQC1140 1 Pole Circuit Breaker
General Electric THQC1140 1 Pole Circuit Breaker
Brand: General Electric
SKU: THQC1140
  • $18.23
    In stock
  • $5.23
    In stock
General Electric TEB111015 1 Pole Circuit Breaker
General Electric TEB111015 1 Pole Circuit Breaker
Brand: General Electric
SKU: TEB111015
  • $213.29
    In stock
  • $19.62
    In stock
Federal Pacific NB111015 1 Pole Circuit Breaker
Federal Pacific NB111015 1 Pole Circuit Breaker
Brand: Federal Pacific
SKU: NB111015
  • $49.31
    In stock
  • $24.54
    In stock
Murray MP130GF 1 Pole Circuit Breaker Ground Fault
Murray MP130GF 1 Pole Circuit Breaker Ground Fault
Brand: Murray
SKU: MP130GF
  • Inquire
    No stock
  • Inquire
    No stock
Siemens HEB1B020B 1 Pole Circuit Breaker
Siemens HEB1B020B 1 Pole Circuit Breaker
Brand: Siemens
SKU: HEB1B020B
  • $261.00
    In stock
  • Inquire
    No stock
Siemens ED41B050 1 Pole Circuit Breaker
Siemens ED41B050 1 Pole Circuit Breaker
Brand: Siemens
SKU: ED41B050
  • $162.40
    In stock
  • Inquire
    No stock
Siemens BF130 1 Pole Circuit Breaker
Siemens BF130 1 Pole Circuit Breaker
Brand: Siemens
SKU: BF130
  • $142.80
    In stock
  • Inquire
    No stock
Square D HOM120AFIC 1 Pole Arc Fault Circuit Breaker
Square D HOM120AFIC 1 Pole Arc Fault Circuit Breaker
Brand: Square D
SKU: HOM120AFIC
  • $49.99
    In stock
Siemens QA115AF 1 Pole Arc Fault Circuit Breaker
Siemens QA115AF 1 Pole Arc Fault Circuit Breaker
Brand: Siemens
SKU: QA115AF
  • $62.16
    In stock
Square D QOB120AS 1 Pole Circuit Breaker
Square D QOB120AS 1 Pole Circuit Breaker
Brand: Square D
SKU: QOB120AS
  • $92.05
    In stock
Eaton/Cutler-Hammer QCGF1030 1 Pole Circuit Breaker
Eaton/Cutler-Hammer QCGF1030 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: QCGF1030
  • $168.00
    In stock
Siemens NGB1B030B 1 Pole Circuit Breaker
Siemens NGB1B030B 1 Pole Circuit Breaker
Brand: Siemens
SKU: NGB1B030B
  • $123.20
    In stock
Westinghouse EH1020 1 Pole Circuit Breaker
Westinghouse EH1020 1 Pole Circuit Breaker
Brand: Westinghouse
SKU: EH1020-R
  • Inquire
    No stock
Square D A1B115 1 Pole Circuit Breaker
Square D A1B115 1 Pole Circuit Breaker
Brand: Square D
SKU: A1B115-R
  • $28.97
    In stock
Westinghouse EA1020 1 Pole Circuit Breaker
Westinghouse EA1020 1 Pole Circuit Breaker
Brand: Westinghouse
SKU: EA1020-R
  • $26.98
    In stock
Siemens BQD160 1 Pole Circuit Breaker
Siemens BQD160 1 Pole Circuit Breaker
Brand: Siemens
SKU: BQD160
  • $66.99
    In stock
Square D QO115VH 1 Pole Circuit Breaker
Square D QO115VH 1 Pole Circuit Breaker
Brand: Square D
SKU: QO115VH
  • $30.44
    In stock
Eaton BRN120A1CS 1 Pole Dual Function Circuit Breaker
Eaton BRN120A1CS 1 Pole Dual Function Circuit Breaker
Brand: Eaton
SKU: BRN120A1CS
  • $68.53
    In stock
Siemens Q120DFN 1 Pole Dual Function Circuit Breaker
Siemens Q120DFN 1 Pole Dual Function Circuit Breaker
Brand: Siemens
SKU: Q120DFN
  • $64.98
    In stock
Eaton QBHGFT1020 1 Pole Ground Fault Circuit Breaker
Eaton QBHGFT1020 1 Pole Ground Fault Circuit Breaker
Brand: Eaton
SKU: QBHGFT1020
  • $195.97
    In stock
Square D QOB160 1 Pole Circuit Breaker
Square D QOB160 1 Pole Circuit Breaker
Brand: Square D
SKU: QOB160
  • $28.27
    In stock
  • Inquire
    No stock
Square D QOB150 1 Pole Circuit Breaker
Square D QOB150 1 Pole Circuit Breaker
Brand: Square D
SKU: QOB150
  • $17.84
    In stock
  • Inquire
    No stock
Murray MP130 1 Pole Circuit Breaker
Murray MP130 1 Pole Circuit Breaker
Brand: Murray
SKU: MP130
  • Inquire
    No stock
  • Inquire
    No stock
Square D HOM140 1 Pole Circuit Breaker
Square D HOM140 1 Pole Circuit Breaker
Brand: Square D
SKU: HOM140
  • $9.39
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer HFD1030 1 Pole Circuit Breaker
Eaton/Cutler-Hammer HFD1030 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: HFD1030
  • Inquire
    No stock
  • Inquire
    No stock
Eaton/Cutler-Hammer FD1040 1 Pole Circuit Breaker
Eaton/Cutler-Hammer FD1040 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: FD1040
  • $246.40
    In stock
  • Inquire
    No stock
Siemens ED41B040 1 Pole Circuit Breaker
Siemens ED41B040 1 Pole Circuit Breaker
Brand: Siemens
SKU: ED41B040
  • $162.40
    In stock
  • Inquire
    No stock
Siemens BQ1B040 1 Pole Circuit Breaker
Siemens BQ1B040 1 Pole Circuit Breaker
Brand: Siemens
SKU: BQ1B040
  • $17.21
    In stock
  • Inquire
    No stock
Siemens BQ1B025 1 Pole Circuit Breaker
Siemens BQ1B025 1 Pole Circuit Breaker
Brand: Siemens
SKU: BQ1B025
  • Inquire
    No stock
  • Inquire
    No stock
Eaton/Cutler-Hammer BAB1030S 1 Pole Circuit Breaker
Eaton/Cutler-Hammer BAB1030S 1 Pole Circuit Breaker
Brand: Eaton/Cutler-Hammer
SKU: BAB1030S
  • $128.80
    In stock
  • Inquire
    No stock
Square D SDT115 1 Pole Circuit Breaker
Square D SDT115 1 Pole Circuit Breaker
Brand: Square D
SKU: SDT115-R
  • $35.77
    In stock
Square D ECB14030G3 1 Pole Circuit Breaker
Square D ECB14030G3 1 Pole Circuit Breaker
Brand: Square D
SKU: ECB14030G3
  • $220.91
    In stock
Square D ECB14015G3 1 Pole Circuit Breaker
Square D ECB14015G3 1 Pole Circuit Breaker
Brand: Square D
SKU: ECB14015G3
  • $284.68
    In stock
ITE QP1B020 1 Pole Circuit Breaker
ITE QP1B020 1 Pole Circuit Breaker
Brand: ITE
SKU: QP1B020
  • Inquire
    No stock
Square D MG24111 1 Pole Circuit Breaker
Square D MG24111 1 Pole Circuit Breaker
Brand: Square D
SKU: MG24111
  • Inquire
    No stock
Siemens B130HID 1 Pole Circuit Breaker
Siemens B130HID 1 Pole Circuit Breaker
Brand: Siemens
SKU: B130HID
  • Inquire
    No stock
Eaton PDG21M0020TFFL 1 Pole Circuit Breaker
Eaton PDG21M0020TFFL 1 Pole Circuit Breaker
Brand: Eaton
SKU: PDG21M0020TFFL
  • $379.99
    In stock
General Electric THQB1130GF 1 Pole Ground Fault Circuit Breaker
General Electric THQB1130GF 1 Pole Ground Fault Circuit Breaker
Brand: General Electric
SKU: THQB1130GF
  • $121.80
    In stock
Eaton CHFN120GF 1 Pole Ground Fault Circuit Breaker
Eaton CHFN120GF 1 Pole Ground Fault Circuit Breaker
Brand: Eaton
SKU: CHFN120GF
  • $109.20
    In stock
Eaton QCGFT1030 1 Pole Ground Fault Circuit Breaker
Eaton QCGFT1030 1 Pole Ground Fault Circuit Breaker
Brand: Eaton
SKU: QCGFT1030
  • $150.00
    In stock
General Electric THQL1140 1 Pole Circuit Breaker
General Electric THQL1140 1 Pole Circuit Breaker
Brand: General Electric
SKU: THQL1140
  • $11.53
    In stock
  • Inquire
    No stock
General Electric TED113040 1 Pole Circuit Breaker
General Electric TED113040 1 Pole Circuit Breaker
Brand: General Electric
SKU: TED113040
  • Inquire
    No stock
  • Inquire
    No stock
Square D FY14030B 1 Pole Circuit Breaker
Square D FY14030B 1 Pole Circuit Breaker
Brand: Square D
SKU: FY14030B-R
  • Inquire
    No stock
  • $32.93
    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