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  • B250

    SIEMENS

    SKU: B250

    B250

    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $31.89
    5 in stock
  • BQ1B050

    SIEMENS

    SKU: BQ1B050

    BQ1B050

    Amperage: 50
    Voltage: 120
    Poles: 1
    Type: Bolt on
    $13.33
    1 in stock
  • BQ2B050

    SIEMENS

    SKU: BQ2B050

    BQ2B050

    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $64.29
    6 in stock
  • BQ3B050

    SIEMENS

    SKU: BQ3B050

    BQ3B050

    Amperage: 50
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    $121.43
    2 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
  • 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
  • HOMT1515250

    SQUARE D

    SKU: HOMT1515250

    HOMT1515250

    Type: Quad circuit breaker
    Amperage: 15(2) - 50/2
    Voltage: 120/240
    Type: Plug in
    $30.93
    Available for backorder
  • HOMT2020250

    SQUARE D

    SKU: HOMT2020250

    HOMT2020250

    Type: Quad circuit breaker
    Amperage: 20(2) - 50/2
    Voltage: 120/240
    Type: Plug in
    $21.61
    2 in stock
  • HOMT2020250CP

    SQUARE D

    SKU: HOMT2020250CP

    HOMT2020250CP

    Type: Quad circuit breaker
    Amperage: 20(2) - 50/2
    Voltage: 120/240
    Type: Plug in
    Type: Consumer packaged
    $31.67
    5 in stock
  • Q150

    SIEMENS

    SKU: Q150

    Q150

    Amperage: 50
    Voltage: 120
    Poles: 1
    Type: Plug in
    $4.63
    20 in stock
  • Q21550CT

    SIEMENS

    SKU: Q21550CT

    Q21550CT

    Type: Quad circuit breaker
    Amperage: 15/1(2) - 50/2
    Voltage: 120/240
    Type: Plug in
    $23.14
    Available for backorder
  • Q22050CT

    SIEMENS

    SKU: Q22050CT

    Q22050CT

    Type: Quad circuit breaker
    Amperage: 50/2 - 20/1(2)
    Voltage: 120/240
    Type: Plug in
    $33.93
    9 in stock
  • Q23050CT2

    SIEMENS

    SKU: Q23050CT2

    Q23050CT2

    Type: Quad circuit breaker
    Amperage: 50/2 - 30/1(2)
    Voltage: 120/240
    Type: Plug in
    $41.11
    6 in stock
  • Q250

    SIEMENS

    SKU: Q250

    Q250

    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $18.30
    53 in stock
  • Q350

    SIEMENS

    SKU: Q350

    Q350

    Amperage: 50
    Voltage: 120/240
    Poles: 3
    Type: Plug in
    $72.63
    6 in stock
  • QF250A

    SIEMENS

    SKU: QF250A

    QF250A

    Type: GFI Circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $116.03
    10 in stock
  • QO150

    SQUARE D

    SKU: QO150

    QO150

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120
    Poles: 1
    Type: Plug in
    $8.53
    20 in stock
  • QO250

    SQUARE D

    SKU: QO250

    QO250

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $25.71
    14 in stock
  • QO2501021

    SQUARE D

    SKU: QO2501021

    QO2501021

    Type: Shunt trip circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Shunt trip: 120v
    $84.37
    Available for backorder
  • QO250CP

    SQUARE D

    SKU: QO250CP

    QO250CP

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $24.89
    19 in stock
  • QO250GFI

    SQUARE D

    SKU: QO250GFI

    QO250GFI

    Type: GFI Circuit Breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $171.43
    4 in stock
  • QO250GFICP

    SQUARE D

    SKU: QO250GFICP

    QO250GFICP

    Type: GFI circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Type: Consumer packaged
    $204.16
    10 in stock
  • QO350

    SQUARE D

    SKU: QO350

    QO350

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 3
    Type: Plug in
    $75.71
    5 in stock
  • QOB150

    SQUARE D

    SKU: QOB150

    QOB150

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120
    Poles: 1
    Type: Bolt on
    $27.34
    63 in stock
  • QOB250

    SQUARE D

    SKU: QOB250

    QOB250

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $34.29
    7 in stock
  • QOB250GFI

    SQUARE D

    SKU: QOB250GFI

    QOB250GFI

    Type: GFI Circuit Breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $250.00
    4 in stock
  • QOB350

    SQUARE D

    SKU: QOB350

    QOB350

    Type: Circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    $102.86
    2 in stock
  • QOU150

    SQUARE D

    SKU: QOU150

    QOU150

    Type: Feed through circuit breaker
    Amperage: 50
    Voltage: 120
    Poles: 1
    Type: Din rail
    $20.00
    13 in stock
  • QOU250

    SQUARE D

    SKU: QOU250

    QOU250

    Type: Feed through circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Din rail
    $38.57
    9 in stock
  • QOU350

    SQUARE D

    SKU: QOU350

    QOU350

    Type: Feed through circuit breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 3
    Type: Din rail
    $121.43
    2 in stock
  • ST201M-K50

    ABB

    SKU: ST201M-K50

    ST201M-K50

    Amperage: 50
    Voltage: 277
    Poles: 1
    Trip type: TMF
    Interrupting rating: 10ka @ 277
    Trip characteristic: K
    Standard: UL1077
    $25.88
    3 in stock