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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
  • B230

    SIEMENS

    SKU: B230

    B230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    $37.20
    4 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
  • 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
  • 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
  • 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
  • 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
  • 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
    20 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
  • 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
  • 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
  • QCF2030

    EATON

    SKU: QCF2030

    QCF2030

    $41.67
    12 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
  • 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
  • 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
  • QOB230

    SQUARE D

    SKU: QOB230

    QOB230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    $28.33
    2 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
  • 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
  • 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
  • TEY230

    ABB

    SKU: TEY230

    TEY230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 2
    Trip Type: TMF
    Interrupting Rating: 14ka @ 480/277
    Line Terminals: Bolt-On
    Load Terminals: 14-10 AWG
    Standard: UL 80%
    $389.00
    1 in stock
  • TEYADFFABBXXXXXX

    ABB

    SKU: TEYADFFABBXXXXXX

    TEYADFFABBXXXXXX

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480/277
    Poles: 2
    Phase: AB
    Trip Type: TMF
    Interrupting Rating: 25ka @ 480
    Line Terminals: ReliaGear neXT
    Load Terminals: 10-4 AWG
    Standard: UL 80%
    $458.36
    Available for backorder
  • TEYADFFACBXXXXXX

    ABB

    SKU: TEYADFFACBXXXXXX

    TEYADFFACBXXXXXX

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480/277
    Poles: 2
    Phase: AC
    Trip Type: TMF
    Interrupting Rating: 25ka @ 480
    Line Terminals: ReliaGear neXT
    Load Terminals: 10-4 AWG
    Standard: UL 80%
    $458.36
    Available for backorder
  • TEYADFFBCBXXXXXX

    ABB

    SKU: TEYADFFBCBXXXXXX

    TEYADFFBCBXXXXXX

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480/277
    Poles: 2
    Phase: BC
    Trip Type: TMF
    Interrupting Rating: 25ka @ 480
    Line Terminals: ReliaGear neXT
    Load Terminals: 10-4 AWG
    Standard: UL 80%
    $458.36
    Available for backorder
  • TEYALFFABBXXXXXX

    ABB

    SKU: TEYALFFABBXXXXXX

    TEYALFFABBXXXXXX

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 2
    Phase: AB
    Trip Type: TMF
    Interrupting Rating: 25ka @ 480
    Line Terminals: ReliaGear neXT
    Load Terminals: 10-4 AWG
    Standard: UL 80%
    $840.00
    2 in stock
  • TEYALFFACBXXXXXX

    ABB

    SKU: TEYALFFACBXXXXXX

    TEYALFFACBXXXXXX

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 2
    Phase: AC
    Trip Type: TMF
    Interrupting Rating: 25ka @ 480
    Line Terminals: ReliaGear neXT
    Load Terminals: 10-4 AWG
    Standard: UL 80%
    $840.00
    2 in stock
  • TEYALFFBCBXXXXXX

    ABB

    SKU: TEYALFFBCBXXXXXX

    TEYALFFBCBXXXXXX

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 480
    Poles: 2
    Phase: BC
    Trip Type: TMF
    Interrupting Rating: 25ka @ 480
    Line Terminals: ReliaGear neXT
    Load Terminals: 10-4 AWG
    Standard: UL 80%
    $840.00
    2 in stock
  • THHQB2130GFT

    ABB

    SKU: THHQB2130GFT

    THHQB2130GFT

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Interrupting Rating: 22ka @ 240
    Type: GFI
    Type: Bolt On
    $746.48
    13 in stock
  • THQB2130

    ABB

    SKU: THQB2130

    THQB2130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    $78.00
    12 in stock
  • THQB2130GFT

    ABB

    SKU: THQB2130GFT

    THQB2130GFT

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: GFI
    Type: Bolt On
    $437.00
    3 in stock
  • THQB2130HID

    ABB

    SKU: THQB2130HID

    THQB2130HID

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    Type: HID
    $95.00
    Available for backorder
  • THQB2130ST1

    ABB

    SKU: THQB2130ST1

    THQB2130ST1

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    Type: Shunt trip 120VAC
    $242.00
    Available for backorder
  • THQC2130

    ABB

    SKU: THQC2130

    THQC2130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Feed Through
    $71.00
    7 in stock
  • THQC2130CC

    ABB

    SKU: THQC2130CC

    THQC2130CC

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Feed Through
    $78.00
    Available for backorder
  • THQC2130WL

    ABB

    SKU: THQC2130WL

    THQC2130WL

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Feed Through
    $78.00
    Available for backorder
  • THQL2130

    ABB

    SKU: THQL2130

    THQL2130

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $26.26
    2 in stock
  • THQL2130GFT

    ABB

    SKU: THQL2130GFT

    THQL2130GFT

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: GFI
    $160.52
    18 in stock
  • THQL2130HID

    ABB

    SKU: THQL2130HID

    THQL2130HID

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: HID
    $48.96
    Available for backorder
  • THQL2130ST1

    ABB

    SKU: THQL2130ST1

    THQL2130ST1

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: Shunt trip 120VAC
    $142.00
    1 in stock
  • THQLQ203020

    ABB

    SKU: THQLQ203020

    THQLQ203020

    Type: Quad Circuit Breaker
    Amperage: 20/1(2), 30/2
    Voltage: 120/240
    Type: Plug On
    $56.52
    4 in stock
  • THQP230

    ABB

    SKU: THQP230

    THQP230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    $28.36
    7 in stock
  • UBIA230NI

    CONNECTICUT ELECTRIC

    SKU: UBIA230NI

    UBIA230NI

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: Wadsworth replacement
    $151.10
    Available for backorder
  • UBIF0230N

    CONNECTICUT ELECTRIC

    SKU: UBIF0230N

    UBIF0230N

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: Federal Pacific thin replacement
    $79.95
    4 in stock
  • UBIF230N

    CONNECTICUT ELECTRIC

    SKU: UBIF230N

    UBIF230N

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: Federal Pacific thick replacement
    $79.95
    9 in stock
  • UBIP230

    CONNECTICUT ELECTRIC

    SKU: UBIP230

    UBIP230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Bolt On
    Type: Pushmatic replacement
    $93.03
    1 in stock
  • UBITBA230

    CONNECTICUT ELECTRIC

    SKU: UBITBA230

    UBITBA230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: Challenger replacement
    $62.37
    Available for backorder
  • UBIZ0230

    CONNECTICUT ELECTRIC

    SKU: UBIZ0230

    UBIZ0230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: Zinsco replacement
    $94.75
    12 in stock
  • UBIZ230

    CONNECTICUT ELECTRIC

    SKU: UBIZ230

    UBIZ230

    Type: Circuit Breaker
    Amperage: 30
    Voltage: 120/240
    Poles: 2
    Type: Plug On
    Type: Zinsco replacement
    $94.75
    4 in stock