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  • QOB120

    SQUARE D

    SKU: QOB120

    QOB120

    Type: Circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Bolt on
    $15.64
    16 in stock
  • QOB1201021

    SQUARE D

    SKU: QOB1201021

    QOB1201021

    Type: Shunt trip circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Bolt on
    Shunt trip: 120v
    $105.71
    Available for backorder
  • QOB1201042

    SQUARE D

    SKU: QOB1201042

    QOB1201042

    Amperage: 20
    Poles: 1
    Type: Bolt on
    Type: Shunt trip 12/24VAC/DC
    $178.57
    4 in stock
  • QOB120CAFI

    SQUARE D

    SKU: QOB120CAFI

    QOB120CAFI

    Type: Arc fault circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Bolt on
    Shunt trip: 120v
    $21.43
    Available for backorder
  • QOB120DF

    SQUARE D

    SKU: QOB120DF

    QOB120DF

    Type: Dual function Circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Bolt on
    $178.57
    2 in stock
  • QOB120GFI

    SQUARE D

    SKU: QOB120GFI

    QOB120GFI

    Type: GFI Circuit Breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Bolt on
    $60.03
    Available for backorder
  • QOB220

    SQUARE D

    SKU: QOB220

    QOB220

    Type: Circuit breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $37.93
    9 in stock
  • QOB220GFI

    SQUARE D

    SKU: QOB220GFI

    QOB220GFI

    Type: GFI Circuit Breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $207.14
    5 in stock
  • QOB320

    SQUARE D

    SKU: QOB320

    QOB320

    Type: Circuit breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    $102.86
    12 in stock
  • QOB3201021

    SQUARE D

    SKU: QOB3201021

    QOB3201021

    Type: Shunt trip circuit breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 3
    Type: Bolt on
    Shunt trip: 120v
    $457.14
    1 in stock
  • QOT1520

    SQUARE D

    SKU: QOT1520

    QOT1520

    Type: Tandem circuit breaker
    Amperage: 15/20
    Voltage: 120
    Type: Plug in
    $25.79
    1 in stock
  • QOT2020

    SQUARE D

    SKU: QOT2020

    QOT2020

    Type: Tandem circuit breaker
    Amperage: 20/20
    Voltage: 120
    Type: Plug in
    $21.31
    12 in stock
  • QOT2020CP

    SQUARE D

    SKU: QOT2020CP

    QOT2020CP

    Type: Tandem circuit breaker
    Amperage: 20/20
    Voltage: 120
    Type: Plug in
    $26.43
    10 in stock
  • QOT2030

    SQUARE D

    SKU: QOT2030

    QOT2030

    Type: Tandem circuit breaker
    Amperage: 20/30
    Voltage: 120
    Type: Plug in
    $55.70
    3 in stock
  • QOU120

    SQUARE D

    SKU: QOU120

    QOU120

    Type: Feed through circuit breaker
    Amperage: 20
    Voltage: 120
    Poles: 1
    Type: Din rail
    $20.00
    6 in stock
  • QOU220

    SQUARE D

    SKU: QOU220

    QOU220

    Type: Feed through circuit breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Din rail
    $37.14
    36 in stock
  • QOU320

    SQUARE D

    SKU: QOU320

    QOU320

    Type: Circuit breaker
    Amperage: 20
    Voltage: 120/240
    Poles: 3
    Type: Feed through
    $121.43
    2 in stock
  • QT1-2020

    SIEMENS

    SKU: QT1-2020

    QT1-2020

    Type: Tandem breaker
    Amperage: 20/20
    Voltage: 120
    Type: Plug in
    $64.29
    4 in stock
  • S202-D20

    ABB

    SKU: S202-D20

    S202-D20

    Amperage: 20
    Voltage: 480
    Poles: 2
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: D
    Standard: UL1077
    $46.74
    2 in stock
  • ST201M-C20

    ABB

    SKU: ST201M-C20

    ST201M-C20

    Amperage: 20
    Voltage: 277
    Poles: 1
    Trip type: TMF
    Interrupting rating: 10ka @ 277
    Trip characteristic: C
    Standard: UL1077
    $25.88
    40 in stock
  • ST201M-K20

    ABB

    SKU: ST201M-K20

    ST201M-K20

    Amperage: 20
    Voltage: 277
    Poles: 1
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: K
    Standard: UL1077
    $35.62
    4 in stock
  • ST202M-D20

    ABB

    SKU: ST202M-D20

    ST202M-D20

    Amperage: 20
    Voltage: 480
    Poles: 2
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: D
    Standard: UL1077
    $67.62
    15 in stock
  • ST202M-K20

    ABB

    SKU: ST202M-K20

    ST202M-K20

    Amperage: 20
    Voltage: 480
    Poles: 2
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: K
    Standard: UL1077
    $83.60
    8 in stock
  • ST203M-K20

    ABB

    SKU: ST203M-K20

    ST203M-K20

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: K
    Standard: UL1077
    $126.34
    4 in stock
  • SU201M-C20

    ABB

    SKU: SU201M-C20

    SU201M-C20

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: C
    Standard: UL489
    $35.30
    Available for backorder
  • SU201M-K20

    ABB

    SKU: SU201M-K20

    SU201M-K20

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: K
    Standard: UL489
    $33.62
    15 in stock
  • SU202M-K20

    ABB

    SKU: SU202M-K20

    SU202M-K20

    Amperage: 20
    Voltage: 480
    Poles: 2
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: K
    Standard: UL489
    $76.82
    22 in stock
  • SU203M-C20

    ABB

    SKU: SU203M-C20

    SU203M-C20

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: C
    Standard: UL489
    $95.66
    Available for backorder
  • SU203M-K20

    ABB

    SKU: SU203M-K20

    SU203M-K20

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 10ka @ 480
    Trip characteristic: K
    Standard: UL489
    $131.56
    15 in stock
  • TEB111020

    ABB

    SKU: TEB111020

    TEB111020

    Amperage: 20
    Voltage: 120VAC
    Poles: 1
    Trip type: TMF
    Interrupting rating: 10ka @ 120
    Line terminals: Load side lugs
    Load terminals: No lugs installed
    Standard: UL 80%
    $442.16
    Available for backorder
  • TED113020

    ABB

    SKU: TED113020

    TED113020

    Amperage: 20
    Voltage: 277
    Poles: 1
    Trip type: TMA
    Interrupting rating: 14ka @ 277
    Terminals: Load side only
    Standard: UL 80%
    $470.30
    Available for backorder
  • TED124020WL

    ABB

    SKU: TED124020WL

    TED124020WL

    Amperage: 20
    Voltage: 480
    Poles: 2
    Trip type: TMA
    Interrupting rating: 18ka @ 480
    Terminals: Line and load
    Standard: UL 80%
    $951.48
    Available for backorder
  • TED134020WL

    ABB

    SKU: TED134020WL

    TED134020WL

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMA
    Interrupting rating: 18ka @ 480
    Terminals: Line and load
    Standard: UL 80%
    $1,062.72
    1 in stock
  • TED136020WL

    ABB

    SKU: TED136020WL

    TED136020WL

    Amperage: 20
    Voltage: 600
    Poles: 3
    Trip type: TMA
    Interrupting rating: 18ka @ 480
    Terminals: Line and load
    Standard: UL 80%
    $1,270.66
    Available for backorder
  • TEY120

    ABB

    SKU: TEY120

    TEY120

    Amperage: 20
    Voltage: 277
    Poles: 1
    Trip type: TMF
    Interrupting rating: 14ka @ 277
    Line terminals: Bolt-on
    Load terminals: 14-10 AWG
    Standard: UL 80%
    $128.58
    4 in stock
  • TEY220

    ABB

    SKU: TEY220

    TEY220

    Amperage: 20
    Voltage: 480
    Poles: 2
    Trip type: TMF
    Interrupting rating: 14ka @ 480/277
    Line terminals: Bolt-on
    Load terminals: 14-10 AWG
    Standard: UL 80%
    $287.70
    Available for backorder
  • TEY320

    ABB

    SKU: TEY320

    TEY320

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 14ka @ 480
    Line terminals: Bolt-on
    Load terminals: 14-8 AWG
    Standard: UL 80%
    $422.08
    10 in stock
  • TEYADED0AAXXXXCX

    ABB

    SKU: TEYADED0AAXXXXCX

    TEYADED0AAXXXXCX

    Amperage: 20
    Voltage: 480
    Poles: 1 - Phase A
    Trip type: TMF
    Interrupting rating: 25ka @ 480
    Line terminals: ReliaGear neXT
    Load terminals: 14-10 AWG
    Standard: UL 80%
    $927.44
    Available for backorder
  • TEYADED0AAXXXXXX

    ABB

    SKU: TEYADED0AAXXXXXX

    TEYADED0AAXXXXXX

    Amperage: 20
    Voltage: 277
    Poles: 1 / Phase A
    Trip type: TMF
    Interrupting rating: 25ka @ 480
    Line terminals: ReliaGear neXT
    Load terminals: 14-10 awg
    Standard: UL 80%
    $859.44
    Available for backorder
  • TEYADED0BAXXXXXX

    ABB

    SKU: TEYADED0BAXXXXXX

    TEYADED0BAXXXXXX

    Amperage: 20
    Voltage: 277
    Poles: 1 / Phase B
    Trip type: TMF
    Interrupting: 25ka @ 480
    Line terminals: ReliaGear neXT
    Load terminals: 14-10 awg
    Standard: UL 80%
    $859.44
    Available for backorder
  • TEYADED0CAXXXXXX

    ABB

    SKU: TEYADED0CAXXXXXX

    TEYADED0CAXXXXXX

    Amperage: 20
    Voltage: 277
    Poles: 1
    Trip type: TMF
    Interrupting rating: 25ka @ 480
    Line terminals: ReliaGear neXT
    Load terminals: 14-10 awg
    Standard: UL 80%
    $859.44
    Available for backorder
  • TEYAHED0AAXXXXXX

    ABB

    SKU: TEYAHED0AAXXXXXX

    TEYAHED0AAXXXXXX

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 35ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 14-10 AWG
    Standard: UL 80%
    Phase: A
    $343.46
    Available for backorder
  • TEYAHED0BAXXXXXX

    ABB

    SKU: TEYAHED0BAXXXXXX

    TEYAHED0BAXXXXXX

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 35ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 14-10 AWG
    Standard: UL 80%
    Phase: B
    $343.46
    Available for backorder
  • TEYAHED0CAXXXXXX

    ABB

    SKU: TEYAHED0CAXXXXXX

    TEYAHED0CAXXXXXX

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 35ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 14-10 AWG
    Standard: UL 80%
    Phase: C
    $364.14
    Available for backorder
  • TEYALED0AAXXXXXX

    ABB

    SKU: TEYALED0AAXXXXXX

    TEYALED0AAXXXXXX

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 65ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 14-10 AWG
    Standard: UL 80%
    Phase: A
    $315.46
    Available for backorder
  • TEYALED0BAXXXXXX

    ABB

    SKU: TEYALED0BAXXXXXX

    TEYALED0BAXXXXXX

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 65ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 14-10 AWG
    Standard: UL 80%
    Phase: B
    $315.46
    Available for backorder
  • TEYALED0CAXXXXXX

    ABB

    SKU: TEYALED0CAXXXXXX

    TEYALED0CAXXXXXX

    Amperage: 20
    Voltage: 480
    Poles: 1
    Trip type: TMF
    Interrupting rating: 65ka @ 480
    Line terminals: ReliaGear NXT
    Load terminals: 14-10 AWG
    Standard: UL 80%
    Phase: C
    $315.46
    Available for backorder
  • TEYL3020B

    ABB

    SKU: TEYL3020B

    TEYL3020B

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMA
    Interrupting rating: 65ka @ 480
    Terminals: Load terminals installed
    Standard: UL 80%
    Type: Bolt on
    $1,075.38
    Available for backorder
  • THHQB1120GFT

    ABB

    SKU: THHQB1120GFT

    THHQB1120GFT

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Interrupting rating: 22ka @ 240
    Type: Bolt on
    Type: GFI
    $510.74
    Available for backorder
  • THQB1120

    ABB

    SKU: THQB1120

    THQB1120

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Bolt on
    $35.00
    119 in stock
  • THQB1120AF2

    ABB

    SKU: THQB1120AF2

    THQB1120AF2

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: AFCI
    Type: Bolt on
    $621.00
    28 in stock
  • THQB1120GFT

    ABB

    SKU: THQB1120GFT

    THQB1120GFT

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: GFI
    Type: Bolt on
    $230.00
    4 in stock
  • THQB2120

    ABB

    SKU: THQB2120

    THQB2120

    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    $78.00
    8 in stock
  • THQB2120ST1

    ABB

    SKU: THQB2120ST1

    THQB2120ST1

    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Bolt on
    Type: Shunt trip 120vac
    $242.00
    3 in stock
  • THQC1120WL

    ABB

    SKU: THQC1120WL

    THQC1120WL

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Feed through
    Type: Din rail
    $38.00
    18 in stock
  • THQC2120WL

    ABB

    SKU: THQC2120WL

    THQC2120WL

    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Feed through
    $78.00
    7 in stock
  • THQL1120

    ABB

    SKU: THQL1120

    THQL1120

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug in
    $10.50
    87 in stock
  • THQL1120AFP2

    ABB

    SKU: THQL1120AFP2

    THQL1120AFP2

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug in
    Type: AFCI
    $108.00
    11 in stock
  • THQL1120DF

    ABB

    SKU: THQL1120DF

    THQL1120DF

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug in
    Type: Dual function AFCI/GFI
    $139.50
    26 in stock
  • THQL1120DFP

    ABB

    SKU: THQL1120DFP

    THQL1120DFP

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug in
    Type: Dual function AFCI/GFI
    $139.50
    Available for backorder
  • THQL1120GFT

    ABB

    SKU: THQL1120GFT

    THQL1120GFT

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug in
    Type: GFI
    $100.00
    35 in stock
  • THQL1120ST1

    ABB

    SKU: THQL1120ST1

    THQL1120ST1

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug in
    Type: Shunt trip 120vac
    $94.50
    10 in stock
  • THQL2120

    ABB

    SKU: THQL2120

    THQL2120

    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $24.00
    75 in stock
  • THQL2120GFEP

    ABB

    SKU: THQL2120GFEP

    THQL2120GFEP

    Amperage: 20
    Voltage: 120/240
    Poles: 20
    Type: Plug in
    Type: GFI Equipment protection
    $310.00
    Available for backorder
  • THQL2120GFT

    ABB

    SKU: THQL2120GFT

    THQL2120GFT

    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Type: GFI
    $184.00
    16 in stock
  • THQL2120ST1

    ABB

    SKU: THQL2120ST1

    THQL2120ST1

    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    Type: Shunt trip 120vac
    $108.00
    2 in stock
  • THQL32020

    ABB

    SKU: THQL32020

    THQL32020

    Amperage: 20
    Voltage: 120/240
    Poles: 3
    Type: Plug in
    $174.00
    6 in stock
  • THQLQ202020

    ABB

    SKU: THQLQ202020

    THQLQ202020

    Type: Quad circuit breaker
    Amperage: 20/1(2), 20/2
    Voltage: 120/240
    Type: Plug in
    $56.52
    10 in stock
  • THQLQ203020

    ABB

    SKU: THQLQ203020

    THQLQ203020

    Type: Quad circuit breaker
    Amperage: 20/1(2), 30/2
    Voltage: 120/240
    Type: Plug in
    $56.52
    10 in stock
  • THQLQ204020

    ABB

    SKU: THQLQ204020

    THQLQ204020

    Type: Quad circuit breaker
    Amperage: 20/1(2), 40/2
    Voltage: 120/240
    Type: Plug in
    $59.90
    10 in stock
  • THQLT2020

    ABB

    SKU: THQLT2020

    THQLT2020

    Type: Tandem circuit breaker
    Amperage: 20/20
    Voltage: 120
    Type: Plug in
    $22.22
    40 in stock
  • THQP120

    ABB

    SKU: THQP120

    THQP120

    Amperage: 20
    Voltage: 120/240
    Poles: 1
    Type: Plug in
    $10.50
    3 in stock
  • THQP220

    ABB

    SKU: THQP220

    THQP220

    Amperage: 20
    Voltage: 120/240
    Poles: 2
    Type: Plug in
    $24.00
    17 in stock
  • XT1HU3020AAA000XXX

    ABB

    SKU: XT1HU3020AAA000XXX

    XT1HU3020AAA000XXX

    Amperage: 20
    Voltage: 460
    Poles: 3
    Trip type: TMF
    Interrupting rating: 65ka @ 480
    Line terminals: Saddle clamps installed
    Load terminals: Saddle clamps installed
    Satandard: UL 80%
    $390.33
    1 in stock
  • XT1HU3020AFF000XXX

    ABB

    SKU: XT1HU3020AFF000XXX

    XT1HU3020AFF000XXX

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 65ka @ 480
    Line terminals: Saddle clamp
    Load terminals: Saddle clamp
    Standard: UL 80%
    $341.94
    Available for backorder
  • XT1HU3020AYD000XXX

    ABB

    SKU: XT1HU3020AYD000XXX

    XT1HU3020AYD000XXX

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 65ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 10-2/0 AWG
    Standard: UL 80%
    $1,099.90
    5 in stock
  • XT1NU3020AAA000XXX

    ABB

    SKU: XT1NU3020AAA000XXX

    XT1NU3020AAA000XXX

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 25ka @ 480
    Line terminals: No lugs installed
    Load terminals: No lugs installed
    Standard: UL 80%
    $258.98
    7 in stock
  • XT1NU3020AYD000XXX

    ABB

    SKU: XT1NU3020AYD000XXX

    XT1NU3020AYD000XXX

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 25ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 10-2/0 AWG
    Standard: UL 80%
    $784.55
    Available for backorder
  • XT1SU3020AFF000XXX

    ABB

    SKU: XT1SU3020AFF000XXX

    XT1SU3020AFF000XXX

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 35ka @ 480
    Line terminals: Saddle clamps
    Load terminals: Saddle clamps
    Standard: UL 80%
    $263.18
    Available for backorder
  • XT1SU3020AYD000XXX

    ABB

    SKU: XT1SU3020AYD000XXX

    XT1SU3020AYD000XXX

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 35ka @ 480
    Line terminals: ReliaGear NeXT
    Load terminals: 10-2/0 AWG
    Standard: UL 80%
    $940.95
    Available for backorder
  • XT2HU3020AFF000XXX

    ABB

    SKU: XT2HU3020AFF000XXX

    XT2HU3020AFF000XXX

    Amperage: 20
    Voltage: 460
    Poles: 3
    Trip type: TMF
    Interrupting rating: 65ka @ 480
    Line terminals: No lugs installed
    Load terminals: No lugs installed
    Standard: UL 80%
    $802.71
    Available for backorder
  • XT2LU3020AFF000XXX

    ABB

    SKU: XT2LU3020AFF000XXX

    XT2LU3020AFF000XXX

    Amperage: 20
    Voltage: 480
    Poles: 3
    Trip type: TMF
    Interrupting rating: 100ka @ 480
    Line terminals: No lugs installed
    Load terminals: No lugs installed
    Standard: UL 80%
    $1,003.59
    Available for backorder