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CIRCUIT BREAKERS

(Showing 96 of 1930)
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  • BQ2B100

    SIEMENS

    SKU: BQ2B100

    BQ2B100

    Amperage: 100
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $92.86
    1 in stock
  • BQ3B020

    SIEMENS

    SKU: BQ3B020

    BQ3B020

    Amperage: 20
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    $121.43
    5 in stock
  • BQ3B030

    SIEMENS

    SKU: BQ3B030

    BQ3B030

    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    $121.43
    1 in stock
  • BQ3B040

    SIEMENS

    SKU: BQ3B040

    BQ3B040

    Amperage: 40
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    $121.43
    2 in stock
  • BQ3B050

    SIEMENS

    SKU: BQ3B050

    BQ3B050

    Amperage: 50
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    $121.43
    2 in stock
  • BQ3B100H

    SIEMENS

    SKU: BQ3B100H

    BQ3B100H

    Amperage: 100
    Voltage: 120/240
    Poles: 3
    Interrupting rating: 22ka @ 240
    Type: Bolt on
    $250.00
  • EP101ULC20

    ABB

    SKU: EP101ULC20

    EP101ULC20

    Amperage: 5
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: C
    Standard: UL1077
    $110.00
  • EQ9685

    SIEMENS

    SKU: EQ9685

    EQ9685

    Type: Main breaker
    Amperage: 200
    Voltage: 120/240
    Poles: 4
    $108.57
    3 in stock
  • F202AC-25/0.1

    ABB

    SKU: F202AC-25/0.1

    F202AC-25/0.1

    Amperage: 25
    Voltage: 277
    Poles: 2
    Trip type: TMF
    Type: GFI / Residual current 100ma
    Standard: UL1053
    $361.54
  • HK1-11K

    ABB

    SKU: HK1-11K

    HK1-11K

    Type: Auxiliary contact
    For use with: MS116/132/165
    $36.32
    10 in stock
  • HOM115

    SQUARE D

    SKU: HOM115

    HOM115

    Type: Circuit breaker
    Amperage: 15
    Voltage: 120
    Poles: 1
    Type: Plug in
    $4.37
    15 in stock
  • HOM115CAFI

    SQUARE D

    SKU: HOM115CAFI

    HOM115CAFI

    Type: Arc fault circuit breaker
    Amperage: 15
    Voltage: 120
    Poles: 1
    Type: Plug in
    $50.00
    13 in stock
  • HOM115CAFIC

    SQUARE D

    SKU: HOM115CAFIC

    HOM115CAFIC

    Type: Arc fault circuit breaker
    Amperage: 15
    Voltage: 120
    Poles: 1
    Type: Plug in
    $62.74
    42 in stock
  • HOM115GFI

    SQUARE D

    SKU: HOM115GFI

    HOM115GFI

    Type: GFI Circuit Breaker
    Amperage: 15
    Voltage: 120
    Poles: 1
    Type: Plug in
    $40.59
    1 in stock
  • HOM115PCAFIC

    SQUARE D

    SKU: HOM115PCAFIC

    HOM115PCAFIC

    Type: Arc fault circuit breaker
    Amperage: 15
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: Plug on neutral
    $27.43
    42 in stock
  • HOM120

    SQUARE D

    SKU: HOM120

    HOM120

    Type: Circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    $8.46
    9 in stock
  • HOM120AFI

    SQUARE D

    SKU: HOM120AFI

    HOM120AFI

    Type: Arc fault circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    $36.43
    37 in stock
  • HOM120CAFI

    SQUARE D

    SKU: HOM120CAFI

    HOM120CAFI

    Type: Arc fault circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    $50.00
    4 in stock
  • HOM120CAFIC

    SQUARE D

    SKU: HOM120CAFIC

    HOM120CAFIC

    Type: Arc fault circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    $62.74
    2 in stock
  • HOM120GFI

    SQUARE D

    SKU: HOM120GFI

    HOM120GFI

    Type: GFI Circuit Breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    $38.71
  • HOM120GFICP

    SQUARE D

    SKU: HOM120GFICP

    HOM120GFICP

    Type: GFI Circuit Breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: Consumer packaged
    $73.44
  • HOM120HM

    SQUARE D

    SKU: HOM120HM

    HOM120HM

    Type: HACR circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: High magnetic
    $4.60
  • HOM120PCAFIC

    SQUARE D

    SKU: HOM120PCAFIC

    HOM120PCAFIC

    Type: Arc fault circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: Plug on neutral
    $32.86
    14 in stock
  • HOM120PDF

    SQUARE D

    SKU: HOM120PDF

    HOM120PDF

    Type: Dual function circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: Plug on neutral
    $42.86
    4 in stock
  • HOM125

    SQUARE D

    SKU: HOM125

    HOM125

    Type: Circuit breaker
    Amperage: 25
    Voltage: 120
    Poles: 1
    Type: Plug in
    $6.89
  • HOM130

    SQUARE D

    SKU: HOM130

    HOM130

    Type: Circuit breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug in
    $6.61
    18 in stock
  • HOM130CP

    SQUARE D

    SKU: HOM130CP

    HOM130CP

    Type: Circuit breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: Consumer packaged
    $6.61
    20 in stock
  • HOM140

    SQUARE D

    SKU: HOM140

    HOM140

    Type: Circuit breaker
    Amperage: 40
    Voltage: 120
    Poles: 120
    Type: Plug in
    $4.37
    26 in stock
  • HOM140CP

    SQUARE D

    SKU: HOM140CP

    HOM140CP

    Type: Circuit breaker
    Amperage: 40
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: Consumer packaged
    $6.46
    20 in stock
  • HOM150

    SQUARE D

    SKU: HOM150

    HOM150

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120
    Poles: 1
    Type: Plug in
    $4.04
    26 in stock
  • HOM150CP

    SQUARE D

    SKU: HOM150CP

    HOM150CP

    Type: Circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Plug in
    Type: Consumer packaged
    $6.46
    20 in stock
  • HOM2100

    SQUARE D

    SKU: HOM2100

    HOM2100

    Type: Circuit breaker
    Amperage: 100
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $41.00
    9 in stock
  • HOM2125

    SQUARE D

    SKU: HOM2125

    HOM2125

    Type: Circuit breaker
    Amperage: 125
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $116.73
  • HOM2125CP

    SQUARE D

    SKU: HOM2125CP

    HOM2125CP

    Type: Circuit breaker
    Amperage: 125
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Type: Consumer packaged
    $108.91
  • HOM215

    SQUARE D

    SKU: HOM215

    HOM215

    Type: Circuit breaker
    Amperage: 15
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $10.29
    2 in stock
  • HOM2150

    SQUARE D

    SKU: HOM2150

    HOM2150

    Type: Circuit breaker
    Amperage: 150
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $124.99
  • HOM2150BB

    SQUARE D

    SKU: HOM2150BB

    HOM2150BB

    Type: Circuit breaker
    Amperage: 150
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $139.47
  • HOM215GFI

    SQUARE D

    SKU: HOM215GFI

    HOM215GFI

    Type: Circuit breaker
    Amperage: 15
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $104.33
    5 in stock
  • HOM2175BB

    SQUARE D

    SKU: HOM2175BB

    HOM2175BB

    Type: Circuit breaker
    Amperage: 175
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $464.29
  • HOM220

    SQUARE D

    SKU: HOM220

    HOM220

    Type: Circuit breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $12.79
    9 in stock
  • HOM2200

    SQUARE D

    SKU: HOM2200

    HOM2200

    Type: Circuit breaker
    Amperage: 200
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $107.14
  • HOM2200BB

    SQUARE D

    SKU: HOM2200BB

    HOM2200BB

    Type: Circuit breaker
    Amperage: 200
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $108.01
  • HOM220GFI

    SQUARE D

    SKU: HOM220GFI

    HOM220GFI

    Type: GFI Circuit Breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $106.87
  • HOM225

    SQUARE D

    SKU: HOM225

    HOM225

    Type: Circuit breaker
    Amperage: 25
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $10.27
  • HOM230

    SQUARE D

    SKU: HOM230

    HOM230

    Type: Circuit breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $16.93
    7 in stock
  • HOM230GFI

    SQUARE D

    SKU: HOM230GFI

    HOM230GFI

    Type: GFI Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $106.87
  • HOM235

    SQUARE D

    SKU: HOM235

    HOM235

    Type: Circuit breaker
    Amperage: 35
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $15.63
    2 in stock
  • HOM240

    SQUARE D

    SKU: HOM240

    HOM240

    Type: Circuit breaker
    Amperage: 40
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $12.66
    19 in stock
  • HOM240GFI

    SQUARE D

    SKU: HOM240GFI

    HOM240GFI

    Type: GFI Circuit Breaker
    Amperage: 40
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $106.87
    3 in stock
  • HOM245

    SQUARE D

    SKU: HOM245

    HOM245

    Type: Circuit breaker
    Amperage: 45
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $15.63
  • HOM250

    SQUARE D

    SKU: HOM250

    HOM250

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $12.50
    10 in stock
  • HOM250GFI

    SQUARE D

    SKU: HOM250GFI

    HOM250GFI

    Type: GFI Circuit Breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $157.14
    9 in stock
  • HOM250GFICP

    SQUARE D

    SKU: HOM250GFICP

    HOM250GFICP

    Type: GFI circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Type: Consumer packaged
    $106.87
    1 in stock
  • HOM260

    SQUARE D

    SKU: HOM260

    HOM260

    Type: Circuit breaker
    Amperage: 60
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $17.14
    18 in stock
  • HOM270

    SQUARE D

    SKU: HOM270

    HOM270

    Type: Circuit breaker
    Amperage: 70
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $54.29
    7 in stock
  • HOM270CP

    SQUARE D

    SKU: HOM270CP

    HOM270CP

    Type: Circuit breaker
    Amperage: 70
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Type: Consumer packaged
    $36.84
    2 in stock
  • HOM280

    SQUARE D

    SKU: HOM280

    HOM280

    Type: Circuit breaker
    Amperage: 80
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $68.40
    9 in stock
  • HOM280CP

    SQUARE D

    SKU: HOM280CP

    HOM280CP

    Type: Circuit breaker
    Amperage: 80
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Type: Consumer packaged
    $51.49
    8 in stock
  • HOM290

    SQUARE D

    SKU: HOM290

    HOM290

    Type: Circuit breaker
    Amperage: 90
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $34.80
    2 in stock
  • HOMCGK2C

    SQUARE D

    SKU: HOMCGK2C

    HOMCGK2C

    Type: Generator interlock kit
    $72.99
    1 in stock
  • HOMT1515

    SQUARE D

    SKU: HOMT1515

    HOMT1515

    Type: Tandem circuit breaker
    Amperage: 15/15
    Voltage: 120
    Type: Plug in
    $23.77
    2 in stock
  • HOMT1515215

    SQUARE D

    SKU: HOMT1515215

    HOMT1515215

    Type: Quad circuit breaker
    Amperage: 15(2) - 15/2
    Voltage: 120/240
    Type: Plug in
    $27.20
  • HOMT1515220

    SQUARE D

    SKU: HOMT1515220

    HOMT1515220

    Type: Quad circuit breaker
    Amperage: 15(2) - 20/2
    Voltage: 120/240
    Type: Plug in
    $23.80
    1 in stock
  • HOMT1515220CP

    SQUARE D

    SKU: HOMT1515220CP

    HOMT1515220CP

    Type: Quad circuit breaker
    Amperage: 15(2) - 20/2
    Voltage: 120/240
    Type: Plug in
    Type: Consumer packaged
    $30.24
    4 in stock
  • HOMT1515225

    SQUARE D

    SKU: HOMT1515225

    HOMT1515225

    Type: Quad circuit breaker
    Amperage: 15(2) - 25/2
    Voltage: 120/240
    Type: Plug in
    $21.61
  • HOMT1515230

    SQUARE D

    SKU: HOMT1515230

    HOMT1515230

    Type: Quad circuit breaker
    Amperage: 15(2) - 30/2
    Voltage: 120/240
    Type: Plug in
    $31.51
  • HOMT1515240

    SQUARE D

    SKU: HOMT1515240

    HOMT1515240

    Type: Quad circuit breaker
    Amperage: 15(2) - 40/2
    Voltage: 120/240
    Type: Plug in
    $30.93
    3 in stock
  • HOMT1515250

    SQUARE D

    SKU: HOMT1515250

    HOMT1515250

    Type: Quad circuit breaker
    Amperage: 15(2) - 50/2
    Voltage: 120/240
    Type: Plug in
    $30.93
  • HOMT1520

    SQUARE D

    SKU: HOMT1520

    HOMT1520

    Type: Tandem circuit breaker
    Amperage: 15/20
    Voltage: 120
    Type: Plug in
    $23.77
    4 in stock
  • HOMT1520CP

    SQUARE D

    SKU: HOMT1520CP

    HOMT1520CP

    Type: Tandem circuit breaker
    Amperage: 15/20
    Voltage: 120
    Type: Plug in
    Type: Consumer packaged
    $14.37
  • HOMT2020

    SQUARE D

    SKU: HOMT2020

    HOMT2020

    Type: Tandem circuit breaker
    Amperage: 20/20
    Voltage: 120
    Type: Plug in
    $11.43
    7 in stock
  • HOMT2020220

    SQUARE D

    SKU: HOMT2020220

    HOMT2020220

    Type: Quad circuit breaker
    Amperage: 20(2) - 20/2
    Voltage: 120/240
    Type: Plug in
    $23.93