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CIRCUIT BREAKERS

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  • QOU190

    SQUARE D

    SKU: QOU190

    QOU190

    Type: Circuit Breaker
    Amperage: 90
    Voltage: 120
    Poles: 1
    Type: Feed Through
    $140.83
    4 in stock
  • QOU210

    SQUARE D

    SKU: QOU210

    QOU210

    Type: Feed Through Circuit Breaker
    Amperage: 10
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $45.00
    2 in stock
  • QOU2100

    SQUARE D

    SKU: QOU2100

    QOU2100

    Type: Feed Through Circuit Breaker
    Amperage: 100
    Voltage: 120
    Poles: 2
    Type: Din Rail
    $261.92
    14 in stock
  • QOU2125

    SQUARE D

    SKU: QOU2125

    QOU2125

    Type: Feed Through Circuit Breaker
    Amperage: 125
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $457.27
    7 in stock
  • QOU215

    SQUARE D

    SKU: QOU215

    QOU215

    Type: Feed Through Circuit Breaker
    Amperage: 15
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $45.00
    10 in stock
  • QOU220

    SQUARE D

    SKU: QOU220

    QOU220

    Type: Feed Through Circuit Breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $43.33
    35 in stock
  • QOU225

    SQUARE D

    SKU: QOU225

    QOU225

    Type: Feed Through Circuit Breaker
    Amperage: 25
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $45.00
    3 in stock
  • QOU230

    SQUARE D

    SKU: QOU230

    QOU230

    Type: Feed Through Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $45.00
    10 in stock
  • QOU240

    SQUARE D

    SKU: QOU240

    QOU240

    Type: Feed Through Circuit Breaker
    Amperage: 40
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $46.67
    8 in stock
  • QOU250

    SQUARE D

    SKU: QOU250

    QOU250

    Type: Feed Through Circuit Breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $45.00
    4 in stock
  • QOU260

    SQUARE D

    SKU: QOU260

    QOU260

    Type: Feed Through Circuit Breaker
    Amperage: 60
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $43.33
    Available for backorder
  • QOU270

    SQUARE D

    SKU: QOU270

    QOU270

    Type: Feed Through Circuit Breaker
    Amperage: 70
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $95.00
    Available for backorder
  • QOU280

    SQUARE D

    SKU: QOU280

    QOU280

    Type: Feed Through Circuit Breaker
    Amperage: 80
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $130.00
    10 in stock
  • QOU3100

    SQUARE D

    SKU: QOU3100

    QOU3100

    Type: Feed Through Circuit Breaker
    Amperage: 100
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $233.33
    4 in stock
  • QOU315

    SQUARE D

    SKU: QOU315

    QOU315

    Type: Feed Through Circuit Breaker
    Amperage: 15
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $160.00
    2 in stock
  • QOU320

    SQUARE D

    SKU: QOU320

    QOU320

    Type: Circuit Breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 3
    Type: Feed Through
    $141.67
    2 in stock
  • QOU330

    SQUARE D

    SKU: QOU330

    QOU330

    Type: Feed Through Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $141.67
    7 in stock
  • QOU340

    SQUARE D

    SKU: QOU340

    QOU340

    Type: Feed Through Circuit Breaker
    Amperage: 40
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $141.67
    2 in stock
  • QOU3401200

    SQUARE D

    SKU: QOU3401200

    QOU3401200

    Type: Feed Through Circuit Breaker
    Amperage: 40
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    Type: Auxiliary Contact
    $141.67
    3 in stock
  • QOU350

    SQUARE D

    SKU: QOU350

    QOU350

    Type: Feed Through Circuit Breaker
    Amperage: 50
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $116.67
    2 in stock
  • QOU360

    SQUARE D

    SKU: QOU360

    QOU360

    Type: Feed Through Circuit Breaker
    Amperage: 60
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $141.67
    Available for backorder
  • QOU370

    SQUARE D

    SKU: QOU370

    QOU370

    Type: Feed Through Circuit Breaker
    Amperage: 70
    Voltage: 120/230
    Poles: 3
    Type: Din Rail
    $180.00
    2 in stock
  • QOU380

    SQUARE D

    SKU: QOU380

    QOU380

    Type: Feed Through Circuit Breaker
    Amperage: 80
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $233.33
    4 in stock
  • QOU390

    SQUARE D

    SKU: QOU390

    QOU390

    Type: Feed Through Circuit Breaker
    Amperage: 90
    Voltage: 120/240
    Poles: 2
    Type: Din Rail
    $233.33
    5 in stock
  • QOUQ230

    SQUARE D

    SKU: QOUQ230

    QOUQ230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Feed Through
    Type: Quick cOnnect Terminals
    $40.00
    19 in stock
  • QOUQ260

    SQUARE D

    SKU: QOUQ260

    QOUQ260

    Type: Circuit Breaker
    Amperage: 60
    Voltage: 120/240
    Poles: 2
    Type: Feed Through
    Type: Quick cOnnect Terminals
    $40.00
    Available for backorder
  • QP2-B040-SURN

    ITE

    SKU: QP2-B040-SURN

    QP2-B040-SURN

    $20.00
    42 in stock
  • QRH23B200

    SIEMENS

    SKU: QRH23B200

    QRH23B200

    $400.00
    3 in stock
  • QS2125

    SIEMENS

    SKU: QS2125

    QS2125

    Type: Main Circuit Breaker
    Amperage: 125
    Voltage: 120/240
    Poles: 2
    $139.35
    10 in stock
  • QS2150

    SIEMENS

    SKU: QS2150

    QS2150

    Type: Main Circuit Breaker
    Amperage: 150
    Voltage: 120/240
    Poles: 2
    $139.35
    7 in stock
  • QS2175

    SIEMENS

    SKU: QS2175

    QS2175

    Type: Main Circuit Breaker
    Amperage: 175
    Voltage: 120/240
    Poles: 2
    $100.75
    Available for backorder
  • QS2200

    SIEMENS

    SKU: QS2200

    QS2200

    Type: Main Circuit Breaker
    Amperage: 200
    Voltage: 120/240
    Poles: 2
    $165.55
    11 in stock
  • QS2225

    SIEMENS

    SKU: QS2225

    QS2225

    Type: Main Circuit Breaker
    Amperage: 225
    Voltage: 120/240
    Poles: 2
    $161.15
    Available for backorder
  • QSH2200

    SIEMENS

    SKU: QSH2200

    QSH2200

    Type: Main Circuit Breaker
    Amperage: 200
    Voltage: 120/240
    Poles: 2
    $416.67
    1 in stock
  • QT1-1515-SURN

    SIEMENS

    SKU: QT1-1515-SURN

    QT1-1515-SURN

    Type: Tandem Circuit Breaker
    Manufacturer: Siemens
    Amperage: 15/15
    Voltage: 120
    Type: Plug On
    Type: New
    $50.00
    32 in stock
  • QT1-2020-SURN

    SIEMENS

    SKU: QT1-2020-SURN

    QT1-2020-SURN

    Type: Tandem Circuit Breaker
    Manufacturer: Siemens
    Amperage: 20/20
    Voltage: 120
    Type: Plug On
    Type: New
    $90.00
    4 in stock
  • QYU120

    SQUARE D

    SKU: QYU120

    QYU120

    $65.00
    10 in stock
  • RT04A

    ABB

    SKU: RT04A

    RT04A

    Type: RELT COntrol module
    Voltage: 208/120 and 240D
    For Use With: ReliaGear neXT
    $721.99
    5 in stock
  • RT04B

    ABB

    SKU: RT04B

    RT04B

    Type: RELT COntrol module
    Voltage: 480/277
    For Use With: ReliaGear neXT
    $979.20
    8 in stock
  • S144A

    SQUARE D

    SKU: S144A

    S144A

    $8,250.00
    1 in stock
  • S202-D13

    ABB

    SKU: S202-D13

    S202-D13

    Type: Circuit Breaker
    Amperage: 13
    Voltage: 480
    Poles: 2
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: D
    Standard: UL1077
    $48.14
    33 in stock
  • S202-D20

    ABB

    SKU: S202-D20

    S202-D20

    Type: Circuit Breaker
    Amperage: 20
    Voltage: 480
    Poles: 2
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: D
    Standard: UL1077
    $46.74
    Discontinued
    Available for backorder
  • S202-K15

    ABB

    SKU: S202-K15

    S202-K15

    Type: Circuit Breaker
    Amperage: 15
    Voltage: 480
    Poles: 2
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: K
    Standard: UL1077
    $51.98
    1 in stock
  • S203-D10

    ABB

    SKU: S203-D10

    S203-D10

    Type: Circuit Breaker
    Amperage: 10
    Voltage: 480
    Poles: 3
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: D
    Standard: UL1077
    $81.72
    1 in stock
  • S2C-A1

    ABB

    SKU: S2C-A1

    S2C-A1

    Type: Shunt trip
    Voltage: 12-60VAC/DC
    For Use With: ST200 Breaker
    $62.50
    10 in stock
  • S2C-A1U

    ABB

    SKU: S2C-A1U

    S2C-A1U

    Type: Shunt trip
    Voltage: 12-60VAC/DC
    For Use With: SU200 Breaker
    $74.16
    10 in stock
  • S2C-A2

    ABB

    SKU: S2C-A2

    S2C-A2

    Type: Shunt trip
    Voltage: 110-415AC/250VDC
    For Use With: ST200 Breaker
    $58.32
    10 in stock
  • S2C-A2U

    ABB

    SKU: S2C-A2U

    S2C-A2U

    Type: Shunt trip
    Voltage: 110-415AC/250VDC
    For Use With: SU200 Breaker
    $72.00
    10 in stock
  • S2C-H6R

    ABB

    SKU: S2C-H6R

    S2C-H6R

    Type: Auxiliary Contact
    For Use With: S200 Breaker
    $17.50
    10 in stock
  • S2C-H6RU

    ABB

    SKU: S2C-H6RU

    S2C-H6RU

    Type: Auxiliary Contact
    Type: 1NO/NC
    For Use With: SU200 Circuit Breaker
    $18.68
    10 in stock
  • S33659

    ABB

    SKU: S33659

    S33659

    Type: Shunt trip Release
    Voltage: 24VAC / 30VDC
    $425.00
    4 in stock
  • S33928

    SQUARE D

    SKU: S33928

    S33928

    $20.83
    23 in stock
  • S803C-B80

    ABB

    SKU: S803C-B80

    S803C-B80

    Type: Circuit Breaker
    Amperage: 80
    Voltage: 480
    Poles: 3
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: B
    Standard: UL1077
    $248.76
    Available for backorder
  • S803S-K63

    ABB

    SKU: S803S-K63

    S803S-K63

    Type: Circuit Breaker
    Amperage: 63
    Voltage: 690
    Poles: 3
    Trip Type: TMF
    Interrupting Rating: 30ka @ 400
    Trip curve: K
    Type: UL 1077
    $737.14
    Available for backorder
  • S803U-K40

    ABB

    SKU: S803U-K40

    S803U-K40

    Type: Circuit Breaker
    Amperage: 40
    Voltage: 240
    Poles: 3
    Trip Type: TMF
    Interrupting Rating: 50ka @ 240
    Trip Characteristic: K
    Standard: UL489
    $130.00
    Available for backorder
  • SBX6W40P3

    ABB

    SKU: SBX6W40P3

    SBX6W40P3

    $48.76
    4 in stock
  • SKDA36AN0800

    ABB

    SKU: SKDA36AN0800

    SKDA36AN0800

    Type: Circuit Breaker
    Amperage: 800
    Voltage: 600
    Poles: 3
    Trip Type: MCS
    Interrupting Rating: 65ka @ 480
    Line Terminals: No Lugs Installed
    Load Terminals: No Lugs Installed
    Standard: UL 80%
    $1,558.98
    Available for backorder
  • SPCL2C00

    CUTLER HAMMER

    SKU: SPCL2C00

    SPCL2C00

    $50.00
    60 in stock
  • SR1XBR

    ABB

    SKU: SR1XBR

    SR1XBR

    Type: ReliaGear neXT Mounting Rail Kit
    For Use With: One XT1
    $47.50
    30 in stock
  • SR2XBR

    ABB

    SKU: SR2XBR

    SR2XBR

    Type: ReliaGear neXT Mounting Rail Kit
    For Use With: Two XT1
    $57.50
    5 in stock
  • SR5XBR

    ABB

    SKU: SR5XBR

    SR5XBR

    Type: ReliaGear neXT Mounting Rail Kit
    For Use With: Five XT1
    $70.00
    20 in stock
  • SRPG400A150

    ABB

    SKU: SRPG400A150

    SRPG400A150

    $130.00
    Discontinued
    2 in stock
  • ST201M-C0.5

    ABB

    SKU: ST201M-C0.5

    ST201M-C0.5

    Type: Circuit Breaker
    Amperage: 0.5
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: C
    Standard: UL1077
    $35.62
    10 in stock
  • ST201M-C10

    ABB

    SKU: ST201M-C10

    ST201M-C10

    Type: Circuit Breaker
    Amperage: 10
    Voltage: 480
    Poles: 1
    Trip Characteristic: C
    Interrupting Rating: 10ka @ 480
    Standard: UL1077
    $39.18
    19 in stock
  • ST201M-C2

    ABB

    SKU: ST201M-C2

    ST201M-C2

    Type: Circuit Breaker
    Amperage: 2
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: C
    Standard: UL1077
    $35.60
    8 in stock
  • ST201M-C20

    ABB

    SKU: ST201M-C20

    ST201M-C20

    Type: Circuit Breaker
    Amperage: 20
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: C
    Standard: UL1077
    $35.60
    10 in stock
  • ST201M-C3

    ABB

    SKU: ST201M-C3

    ST201M-C3

    Type: Circuit Breaker
    Amperage: 3
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: C
    Standard: UL1077
    $35.60
    8 in stock
  • ST201M-C5

    ABB

    SKU: ST201M-C5

    ST201M-C5

    Type: Circuit Breaker
    Amperage: 5
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: C
    Standard: UL1077
    $35.62
    7 in stock
  • ST201M-C6

    ABB

    SKU: ST201M-C6

    ST201M-C6

    Type: Circuit Breaker
    Amperage: 6
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: C
    Standard: UL1077
    $39.18
    6 in stock
  • ST201M-D1

    ABB

    SKU: ST201M-D1

    ST201M-D1

    Type: Circuit Breaker
    Amperage: 1
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: D
    Standard: UL1077
    $35.60
    9 in stock
  • ST201M-D10

    ABB

    SKU: ST201M-D10

    ST201M-D10

    Type: Circuit Breaker
    Amperage: 10
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip charasteristic: D
    Standard: UL1077
    $35.60
    7 in stock
  • ST201M-K1

    ABB

    SKU: ST201M-K1

    ST201M-K1

    Type: Circuit Breaker
    Amperage: 1
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: K
    Standard: UL1077
    $35.62
    Available for backorder
  • ST201M-K10

    ABB

    SKU: ST201M-K10

    ST201M-K10

    Type: Circuit Breaker
    Amperage: 10
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: K
    Standard: UL1077
    $35.60
    7 in stock
  • ST201M-K15

    ABB

    SKU: ST201M-K15

    ST201M-K15

    Type: Circuit Breaker
    Amperage: 15
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: K
    Standard: UL1077
    $35.60
    8 in stock
  • ST201M-K16

    ABB

    SKU: ST201M-K16

    ST201M-K16

    Type: Circuit Breaker
    Amperage: 16
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 277
    Trip Characteristic: K
    Standard: UL1077
    $33.92
    Available for backorder
  • ST201M-K20

    ABB

    SKU: ST201M-K20

    ST201M-K20

    Type: Circuit Breaker
    Amperage: 20
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: K
    Standard: UL1077
    $35.62
    13 in stock