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  • 425094

    ABB

    SKU: 425094

    425094

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 240
    Poles: 2
    Terminals: Lug/Spade
    $113.98
    11 in stock
  • A2030CT-SURN

    CHALLENGER

    SKU: A2030CT-SURN

    A2030CT-SURN

    Type: Quad Circuit Breaker
    Manufacturer: Challenger
    Amperage: 20/30
    Poles: 2
    Type: Plug On
    $40.00
    4 in stock
  • B130

    SIEMENS

    SKU: B130

    B130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Bolt On
    $40.61
    Available for backorder
  • B130H

    SIEMENS

    SKU: B130H

    B130H

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Interrupting Rating: 22ka @ 240
    Type: Bolt On
    $33.33
    11 in stock
  • B230

    SIEMENS

    SKU: B230

    B230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    $37.20
    3 in stock
  • B330

    SIEMENS

    SKU: B330

    B330

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Bolt On
    $102.86
    Available for backorder
  • BF1B030

    SIEMENS

    SKU: BF1B030

    BF1B030

    $440.00
    1 in stock
  • BQ1B030

    SIEMENS

    SKU: BQ1B030

    BQ1B030

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Bolt On
    $18.33
    58 in stock
  • BQ2B030

    SIEMENS

    SKU: BQ2B030

    BQ2B030

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    $58.33
    4 in stock
  • BQ2B030QX

    SIEMENS

    SKU: BQ2B030QX

    BQ2B030QX

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Terminals: Lug/Spade
    Type: Feed Through
    $30.00
    Available for backorder
  • BQ3B030

    SIEMENS

    SKU: BQ3B030

    BQ3B030

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Bolt On
    $125.00
    Available for backorder
  • BQD330

    SIEMENS

    SKU: BQD330

    BQD330

    $166.67
    1 in stock
  • BR130

    EATON

    SKU: BR130

    BR130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 1
    Type: Plug On
    $0.00
    Available for backorder
  • BR230

    EATON

    SKU: BR230

    BR230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $20.77
    Available for backorder
  • CH230

    CUTLER HAMMER

    SKU: CH230

    CH230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $31.67
    Available for backorder
  • CH330

    CUTLER HAMMER

    SKU: CH330

    CH330

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Plug On
    $55.00
    Available for backorder
  • CHB130

    CUTLER HAMMER

    SKU: CHB130

    CHB130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 1
    Type: Bolt On
    $81.67
    Available for backorder
  • CHF130

    CUTLER HAMMER

    SKU: CHF130

    CHF130

    Type: Circuit Breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug On
    $9.82
    11 in stock
  • CHF230

    CUTLER HAMMER

    SKU: CHF230

    CHF230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $17.08
    10 in stock
  • CHN230GF

    CUTLER HAMMER

    SKU: CHN230GF

    CHN230GF

    Type: Ground Fault Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $112.00
    1 in stock
  • CHQ130-SURN

    CUTLER HAMMER

    SKU: CHQ130-SURN

    CHQ130-SURN

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 1
    Type: Plug On
    Type: Square D QO replacement
    $20.00
    40 in stock
  • EB2030-WES-SUR

    WESTINGHOUSE

    SKU: EB2030-WES-SUR

    EB2030-WES-SUR

    Type: Circuit Breaker
    Manufacturer: Westinghouse
    Amperage: 30
    Poles: 2
    Type: Bolt On
    $75.00
    1 in stock
  • ED63A030

    SIEMENS

    SKU: ED63A030

    ED63A030

    $293.33
    1 in stock
  • GHB3030

    CUTLER HAMMER

    SKU: GHB3030

    GHB3030

    $358.33
    8 in stock
  • HOM130

    SQUARE D

    SKU: HOM130

    HOM130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug On
    $7.72
    16 in stock
  • HOM130CP

    SQUARE D

    SKU: HOM130CP

    HOM130CP

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug On
    Type: Consumer Packaged
    $7.72
    19 in stock
  • HOM230

    SQUARE D

    SKU: HOM230

    HOM230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $19.75
    8 in stock
  • HOM230GFI

    SQUARE D

    SKU: HOM230GFI

    HOM230GFI

    Type: GFI Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $124.68
    Available for backorder
  • HOMT1515230

    SQUARE D

    SKU: HOMT1515230

    HOMT1515230

    Type: Quad Circuit Breaker
    Amperage: 15(2) - 30/2
    Voltage: 120/240
    Type: Plug On
    $36.77
    Available for backorder
  • HOMT2020230

    SQUARE D

    SKU: HOMT2020230

    HOMT2020230

    Type: Quad Circuit Breaker
    Amperage: 20(2) - 30/2
    Voltage: 120/240
    Type: Plug On
    $31.08
    Available for backorder
  • HOMT3015

    SQUARE D

    SKU: HOMT3015

    HOMT3015

    Type: Tandem Circuit Breaker
    Amperage: 15/30
    Voltage: 120
    Type: Plug On
    $16.38
    3 in stock
  • HOMT3020

    SQUARE D

    SKU: HOMT3020

    HOMT3020

    Type: Tandem Circuit Breaker
    Amperage: 30/20
    Voltage: 120
    Type: Plug On
    $16.38
    Available for backorder
  • MP130-CH-SURN

    CROUSE-HINDS

    SKU: MP130-CH-SURN

    MP130-CH-SURN

    Type: Circuit Breaker
    Manufacturer: Crouse Hinds
    Amperage: 30
    Poles: 1
    Type: Plug On
    $15.00
    21 in stock
  • NA230-SUR

    FEDERAL PACIFIC

    SKU: NA230-SUR

    NA230-SUR

    Type: Surplus Used Circuit Breaker
    Manufacturer: Federal Pacific
    Amperage: 30
    Poles: 2
    Type: Plug on
    $20.00
    18 in stock
  • NB230-FPI-GR-SURN

    FEDERAL PIONEER

    SKU: NB230-FPI-GR-SURN

    NB230-FPI-GR-SURN

    Type: Circuit Breaker
    Manufacturer: Federal PiOneer
    Amperage: 30
    Poles: 2
    Type: Bolt On
    $100.00
    15 in stock
  • NB230-GR-SURN

    FEDERAL PACIFIC

    SKU: NB230-GR-SURN

    NB230-GR-SURN

    Type: Circuit Breaker
    Manufacturer: Federal Pacific
    Amperage: 30
    Poles: 2
    Type: Bolt On
    $100.00
    5 in stock
  • NB330-FPI-GR-SURN

    FEDERAL PIONEER

    SKU: NB330-FPI-GR-SURN

    NB330-FPI-GR-SURN

    Type: Circuit Breaker
    Manufacturer: Federal PiOneer
    Amperage: 30
    Poles: 3
    Type: Bolt On
    $250.00
    18 in stock
  • NEFBN26TE030R2AC

    ABB

    SKU: NEFBN26TE030R2AC

    NEFBN26TE030R2AC

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 600
    Poles: 2
    Trip Type: TMF
    Interrupting Rating: 65ka @ 240
    Line Terminals: ReliaGear NeXT
    Load Terminals: 10-4 AWG
    Standard: UL 80%
    Phase: AC
    $495.26
    Available for backorder
  • Q130

    SIEMENS

    SKU: Q130

    Q130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug On
    $6.82
    24 in stock
  • Q2030

    SIEMENS

    SKU: Q2030

    Q2030

    Type: Tandem Circuit Breaker
    Amperage: 20/30
    Voltage: 120
    Type: Plug On
    $13.45
    17 in stock
  • Q21530CT

    SIEMENS

    SKU: Q21530CT

    Q21530CT

    Type: Quad Circuit Breaker
    Amperage: 30/2 - 15/1(2)
    Voltage: 120/240
    Type: Plug On
    $32.42
    3 in stock
  • Q22030CT

    SIEMENS

    SKU: Q22030CT

    Q22030CT

    Type: Quad Circuit Breaker
    Amperage: 30/2 - 20/1(2)
    Voltage: 120/240
    Type: Plug On
    $47.33
    21 in stock
  • Q22030CT2

    SIEMENS

    SKU: Q22030CT2

    Q22030CT2

    Type: Quad Circuit Breaker
    Amperage: 20/2 - 30/2
    Voltage: 120/240
    Type: Plug On
    $30.25
    Available for backorder
  • Q230

    SIEMENS

    SKU: Q230

    Q230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $15.92
    36 in stock
  • Q23020CT2

    SIEMENS

    SKU: Q23020CT2

    Q23020CT2

    Type: Quad Circuit Breaker
    Amperage: 20/2 - 30/2
    Voltage: 120/240
    Type: Plug On
    $52.55
    20 in stock
  • Q23020CT2NC

    SIEMENS

    SKU: Q23020CT2NC

    Q23020CT2NC

    Type: Quad Circuit Breaker
    Amperage: 20/2 - 30/2
    Voltage: 120/240
    Type: Plug On
    Type: No rejectiOn
    $111.87
    8 in stock
  • Q23030CT

    SIEMENS

    SKU: Q23030CT

    Q23030CT

    Type: Quad Circuit Breaker
    Amperage: 30/2 -30/1(2)
    Voltage: 120/240
    Type: Plug On
    $44.38
    15 in stock
  • Q23030CT2

    SIEMENS

    SKU: Q23030CT2

    Q23030CT2

    Type: Quad Circuit Breaker
    Amperage: 30/2 -30/2
    Voltage: 120/240
    Type: Plug On
    $47.98
    23 in stock
  • Q23030CT2NC

    SIEMENS

    SKU: Q23030CT2NC

    Q23030CT2NC

    Type: Quad Circuit Breaker
    Amperage: 30/2 -30/2
    Voltage: 120/240
    Type: Plug On
    Type: No rejectiOn
    $104.25
    9 in stock
  • Q23040CT2

    SIEMENS

    SKU: Q23040CT2

    Q23040CT2

    Type: Quad Circuit Breaker
    Amperage: 30/2 - 40/2
    Voltage: 120/240
    Type: Plug On
    $47.98
    14 in stock
  • Q23050CT2

    SIEMENS

    SKU: Q23050CT2

    Q23050CT2

    Type: Quad Circuit Breaker
    Amperage: 50/2 - 30/1(2)
    Voltage: 120/240
    Type: Plug On
    $47.97
    5 in stock
  • Q24030CT2

    SIEMENS

    SKU: Q24030CT2

    Q24030CT2

    Type: Quad Circuit Breaker
    Amperage: 40/2 - 30/2
    Voltage: 120/240
    Type: Plug On
    $47.98
    17 in stock
  • Q24030CT2NC

    SIEMENS

    SKU: Q24030CT2NC

    Q24030CT2NC

    Type: Quad Circuit Breaker
    Amperage: 40/2 - 30/2
    Voltage: 120/240
    Type: Plug On
    Type: No rejectiOn
    $115.97
    18 in stock
  • Q3020

    SIEMENS

    SKU: Q3020

    Q3020

    Type: Tandem Circuit Breaker
    Amperage: 30/20
    Voltage: 120
    Type: Plug On
    $19.27
    48 in stock
  • Q3030

    SIEMENS

    SKU: Q3030

    Q3030

    Type: Tandem Circuit Breaker
    Amperage: 30/30
    Voltage: 120
    Type: Plug On
    $18.40
    61 in stock
  • Q3030NC

    SIEMENS

    SKU: Q3030NC

    Q3030NC

    Type: Tandem Circuit Breaker
    Amperage: 30/30
    Voltage: 120
    Type: Plug On
    Type: No rejectiOn
    $32.18
    34 in stock
  • Q330

    SIEMENS

    SKU: Q330

    Q330

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Plug On
    $84.73
    5 in stock
  • Q33000S01

    SIEMENS

    SKU: Q33000S01

    Q33000S01

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Plug On
    Shunt: 120v
    $210.00
    2 in stock
  • QCF2030

    EATON

    SKU: QCF2030

    QCF2030

    $41.67
    12 in stock
  • QF130A

    SIEMENS

    SKU: QF130A

    QF130A

    Type: GFI Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug On
    $66.73
    14 in stock
  • QF130AN

    SIEMENS

    SKU: QF130AN

    QF130AN

    Type: GFI Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug On
    Type: Plug On Neutral
    $57.05
    5 in stock
  • QF230-SURN

    SIEMENS

    SKU: QF230-SURN

    QF230-SURN

    Type: Circuit Breaker
    Manufacturer: Siemens
    Amperage: 30
    Poles: 2
    Type: Plug On
    $60.00
    1 in stock
  • QF230A

    SIEMENS

    SKU: QF230A

    QF230A

    Type: GFI Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $135.38
    10 in stock
  • QO130

    SQUARE D

    SKU: QO130

    QO130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug On
    $9.95
    17 in stock
  • QO130GFI

    SQUARE D

    SKU: QO130GFI

    QO130GFI

    Type: GFI Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Plug On
    $109.58
    1 in stock
  • QO2020230

    SQUARE D

    SKU: QO2020230

    QO2020230

    Type: Quad Circuit Breaker
    Amperage: 20(2) - 30/2
    Voltage: 120/240
    Type: Plug On
    $90.70
    Available for backorder
  • QO2030

    SQUARE D

    SKU: QO2030

    QO2030

    Type: Tandem Circuit Breaker
    Amperage: 20/30
    Voltage: 120
    Type: Plug On
    $109.47
    15 in stock
  • QO20303020

    SQUARE D

    SKU: QO20303020

    QO20303020

    Type: Tandem Circuit Breaker
    Amperage: 20/30/30/20
    Voltage: 120
    Type: Plug On
    $93.42
    Available for backorder
  • QO230

    SQUARE D

    SKU: QO230

    QO230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $31.27
    2 in stock
  • QO230-SUR

    SQUARE D

    SKU: QO230-SUR

    QO230-SUR

    Type: Circuit Breaker
    Manufacturer: Square D
    Amperage: 30
    Poles: 2
    Type: Plug On
    $20.00
    139 in stock
  • QO230CP

    SQUARE D

    SKU: QO230CP

    QO230CP

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $35.15
    Available for backorder
  • QO230GFI

    SQUARE D

    SKU: QO230GFI

    QO230GFI

    Type: GFI Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $165.00
    3 in stock
  • QO3020

    SQUARE D

    SKU: QO3020

    QO3020

    Type: Tandem Circuit Breaker
    Amperage: 30/20
    Voltage: 120
    Type: Plug On
    $94.02
    18 in stock
  • QO3030

    SQUARE D

    SKU: QO3030

    QO3030

    Type: Tandem Circuit Breaker
    Amperage: 30/30
    Voltage: 120
    Type: Plug On
    $109.47
    27 in stock
  • QO330

    SQUARE D

    SKU: QO330

    QO330

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Plug On
    $93.33
    Available for backorder
  • QOB130

    SQUARE D

    SKU: QOB130

    QOB130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Bolt On
    $18.25
    18 in stock
  • QOB130EPD

    SQUARE D

    SKU: QOB130EPD

    QOB130EPD

    Type: GFI Equipment protectiOn Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Bolt On
    $183.33
    15 in stock
  • QOB230

    SQUARE D

    SKU: QOB230

    QOB230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    $28.33
    2 in stock
  • QOB330

    SQUARE D

    SKU: QOB330

    QOB330

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Bolt On
    $126.67
    1 in stock
  • QOB330PL

    SQUARE D

    SKU: QOB330PL

    QOB330PL

    Type: Remote operated Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Bolt On
    Type: Powerlink remote cOntrolled
    $191.67
    1 in stock
  • QOT2030

    SQUARE D

    SKU: QOT2030

    QOT2030

    Type: Tandem Circuit Breaker
    Amperage: 20/30
    Voltage: 120
    Type: Plug On
    $64.98
    Available for backorder
  • QOU130

    SQUARE D

    SKU: QOU130

    QOU130

    Type: Feed Through Circuit Breaker
    Amperage: 30
    Voltage: 120
    Poles: 1
    Type: Din Rail
    $25.00
    12 in stock
  • QOU130-SURN

    SQUARE D

    SKU: QOU130-SURN

    QOU130-SURN

    Type: Circuit Breaker
    Manufacturer: Square D
    Amperage: 30
    Poles: 1
    Type: Feed Through
    $25.00
    43 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
  • QOU330

    SQUARE D

    SKU: QOU330

    QOU330

    Type: Feed Through Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 3
    Type: Din Rail
    $141.67
    6 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
  • ST203M-K30

    ABB

    SKU: ST203M-K30

    ST203M-K30

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 3
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: K
    Standard: UL1077
    $132.68
    8 in stock
  • SU201M-K30

    ABB

    SKU: SU201M-K30

    SU201M-K30

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: K
    Standard: UL489
    $35.30
    5 in stock
  • SU202M-K30

    ABB

    SKU: SU202M-K30

    SU202M-K30

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 2
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: K
    Standard: UL489
    $87.06
    3 in stock
  • SU203M-K30

    ABB

    SKU: SU203M-K30

    SU203M-K30

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 3
    Trip Type: TMF
    Interrupting Rating: 10ka @ 480
    Trip Characteristic: K
    Standard: UL489
    $131.56
    1 in stock
  • TEC36030-SUR-001

    ABB

    SKU: TEC36030-SUR-001

    TEC36030-SUR-001

    $260.00
    1 in stock
  • TED134030

    ABB

    SKU: TED134030

    TED134030

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 3
    Trip Type: TMA
    Interrupting Rating: 18ka @ 480
    Terminals: Load side Only
    Standard: UL 80%
    $1,062.72
    Available for backorder
  • TED134030WL

    ABB

    SKU: TED134030WL

    TED134030WL

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 3
    Trip Type: TMA
    Interrupting Rating: 18ka @ 480
    Terminals: Line and Load
    Standard: UL 80%
    $1,126.52
    1 in stock
  • TED136030WL

    ABB

    SKU: TED136030WL

    TED136030WL

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 600
    Poles: 3
    Trip Type: TMA
    Interrupting Rating: 18ka @ 480
    Terminals: Line and Load
    Standard: UL 80%
    $1,270.66
    Available for backorder
  • TEY130

    ABB

    SKU: TEY130

    TEY130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 277
    Poles: 1
    Trip Type: TMF
    Interrupting Rating: 14ka @ 277
    Line Terminals: Bolt-On
    Load Terminals: 14-10 AWG
    Standard: UL 80%
    $130.00
    Available for backorder