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Circuit Breakers

Circuit Breakers

Circuit Breakers

Our selection of circuit breakers spans a wide range of applications, from heavy-duty air circuit breakers (ACBs) to compact miniature circuit breakers (MCBs). We offer leading brands like Eaton, Siemens, and Square D, known for their reliability and performance. Whatever your power management needs, you can find the perfect solution here at ARCA Supply.

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  • GENERAL ELECTRIC THHQB32020 Miniature Circuit Breakers (MCBs) EA GENERAL ELECTRIC THHQB32020 Miniature Circuit Breakers (MCBs) EA
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    GENERAL ELECTRIC THHQB32020 Miniature Circuit Breakers (MCBs) EA

    MSRP $820.70
    Surplus $228.13
    SKU:  C15-5815 Brand:  GENERAL ELECTRIC MPN:  THHQB32020 UPC:  78316411856 Shipping Weight:  1.15 lbs. Shipping Height:  3.40 In. Shipping Length:  3.50 In. Shipping...
    SKU:
    C15-5815
    Voltage Rating:
    120/240 VAC
    Type:
    Thermal Magnetic, Compact
    Short Description:
    120/240 VAC, 20 A, 22 kA Interrupt, 3-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
    Interrupting Rating:
    22 kA at 120/240 VAC
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
    Number of Poles:
    3
    Terminal Type:
    Bolt-On
    Current Rating:
    20 A
    Mounting:
    Bolt-On
    Approval:
    UL
    Frame Type:
    Q-Line
    Maximum AC Voltage Rating:
    240 V
    Country of Origin:
    United States
    MSRP $820.70
    Surplus $228.13
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    Qty in Cart: 0
    Price:
    MSRP $820.70
    Surplus $228.13
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  • GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V
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    GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V

    MSRP $415.20
    Surplus $96.16
    GENERAL ELECTRIC THQL32020 Miniature Circuit Breakers (MCBs) 3P 20A 240V​ ARCA SKU:  C15-3349 Brand:  GENERAL ELECTRIC MPN:  THQL32020 UPC:  78316401301 Shipping Weight:  1.05 lbs. Shipping...
    SKU:
    C15-3349
    Approval:
    UL
    Amps:
    20 A
    Frame:
    Q-Line
    Interrupting Rating:
    10 kA at 120/240 VAC
    Maximum AC Voltage:
    240 V
    Poles:
    3
    Terminal Type:
    Plug-On
    Type:
    Thermal Magnetic
    Type:
    Compact
    Volts:
    120/240 VAC
    Short Description:
    240 VAC, 20 A, 10 kA, 3-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker
    TS PIK:
    555089
    Current Rating:
    20 A
    Number of Poles:
    3
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00015_6_8_6_31_CAT.pdf
    Voltage Rating:
    120/240 VAC
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00006_INST.pdf
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00499_1_CAD.pdf
    Mounting:
    Plug-On
    Series:
    THQ
    Maximum AC Voltage Rating:
    240 V
    Frame Type:
    Q-Line
    Country of Origin:
    United States
    MSRP $415.20
    Surplus $96.16
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    Qty in Cart: 0
    Price:
    MSRP $415.20
    Surplus $96.16
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  • GENERAL ELECTRIC THED136020WL Molded Case Breakers (MCCBs)
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    GENERAL ELECTRIC THED136020WL Molded Case Breakers (MCCBs)

    MSRP $2,942.11
    Surplus $712.64
    SKU:  C15-6984 Brand:  GENERAL ELECTRIC MPN:  THED136020WL UPC:  78316406276 Shipping Weight:  4.25 lbs. Shipping Height:  5.00 In. Shipping Length:  9.00 In. Shipping...
    SKU:
    C15-6984
    TS PIK:
    112126262
    Voltage Rating:
    120/240/277/480 VAC, 125/250 VDC
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    Current Rating:
    20 A
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01785_1_CAD.pdf
    Number of Poles:
    3
    Maximum DC Voltage Rating:
    250 V
    Maximum AC Voltage Rating:
    480 V
    Frame Type:
    E150
    Type:
    Thermal Magnetic
    Short Description:
    600 VAC, 20 A, 65 kA Interrupt, 3-Pole, Aluminum/Copper Line/Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/High Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
    Interrupting Rating:
    25 kA at 277/480 VAC, 65 kA at 120/240 VAC, 10 kA at 125/250 VDC
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $2,942.11
    Surplus $712.64
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    Qty in Cart: 0
    Price:
    MSRP $2,942.11
    Surplus $712.64
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  • GENERAL ELECTRIC TED134020WL Molded Case Breakers (MCCBs) EA
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    GENERAL ELECTRIC TED134020WL Molded Case Breakers (MCCBs) EA

    MSRP $1,944.45
    Surplus $212.13
    SKU:  C15-6928 Brand:  GENERAL ELECTRIC MPN:  TED134020WL UPC:  78316406302 Shipping Weight:  4.15 lbs. Shipping Height:  3.40 In. Shipping Length:  6.55 In. Shipping...
    SKU:
    C15-6928
    TS PIK:
    115927795
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    Frame Type:
    E150
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00017_6_34_6_35_CAT.pdf
    Voltage Rating:
    120/240/277/480/600 VAC, 125/250/500 VDC
    Interrupting Rating:
    14 kA at 600 VAC, 18 kA at 120/240/277/480 VAC, 10 kA at 125/250/500 VDC
    Current Rating:
    20 A
    Short Description:
    600 VAC, 20 A, 5 kA, 3-Pole, Copper/Aluminum Line and Load Lug, TED Frame, Molded Case, Thermal Magnetic, Molded Case Circuit Breaker
    Maximum DC Voltage Rating:
    500 V
    Type:
    Thermal Magnetic
    Number of Poles:
    3
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $1,944.45
    Surplus $212.13
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    Qty in Cart: 0
    Price:
    MSRP $1,944.45
    Surplus $212.13
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  • GENERAL ELECTRIC FBV36TE020RV Molded Case Breakers (MCCBs) 20A
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    GENERAL ELECTRIC FBV36TE020RV Molded Case Breakers (MCCBs) 20A

    MSRP $2,755.98
    Surplus $978.35
    SKU:  C15-6890 Brand:  GENERAL ELECTRIC MPN:  FBV36TE020RV UPC:  78316439500 Shipping Weight:  3.25 lbs. Shipping Height:  9.00 In. Shipping Length:  5.00 In. Shipping...
    SKU:
    C15-6890
    TS PIK:
    125879360
    Voltage Rating:
    240/480 VAC
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00018_INST.pdf
    Type:
    Thermal Magnetic
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01745_1_CAD.pdf
    Number of Poles:
    3
    Interrupting Rating:
    35 kA at 480 VAC, 65 kA at 240 VAC
    Maximum AC Voltage Rating:
    480 V
    Terminal Type:
    Line and Load Lug
    Frame Type:
    FB100
    Current Rating:
    20 A
    Short Description:
    600 VAC Star/347 VAC, 20 A, 35 kA Interrupt, 3-Pole, 14 to 10 AWG Aluminum/Copper Load Lug Terminal, FB100-Frame, Fixed Thermal Magnetic, Molded Case Circuit Breaker with A-Series AD Plus Lighting Panel
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $2,755.98
    Surplus $978.35
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    Qty in Cart: 0
    Price:
    MSRP $2,755.98
    Surplus $978.35
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  • GENERAL ELECTRIC TEB132020 Molded Case Breakers (MCCBs)
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    GENERAL ELECTRIC TEB132020 Molded Case Breakers (MCCBs)

    MSRP $1,718.82
    Surplus $364.99
    SKU:  C15-6914 Brand:  GENERAL ELECTRIC MPN:  TEB132020 UPC:  78316406880 Shipping Weight:  4.10 lbs. Shipping Height:  5.00 In. Shipping Length:  9.00 In. Shipping Width:  5...
    SKU:
    C15-6914
    TS PIK:
    115927811
    Voltage Rating:
    120/240 VAC
    Short Description:
    240 VAC, 20 A, 10 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Low Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
    Type:
    Thermal Magnetic
    Current Rating:
    20 A
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    Interrupting Rating:
    10 kA at 120/240 VAC
    Number of Poles:
    3
    Country of Origin:
    United States
    MSRP $1,718.82
    Surplus $364.99
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    Qty in Cart: 0
    Price:
    MSRP $1,718.82
    Surplus $364.99
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  • GENERAL ELECTRIC TEB132020WL Molded Case Breakers (MCCBs)
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    GENERAL ELECTRIC TEB132020WL Molded Case Breakers (MCCBs)

    MSRP $1,751.99
    Surplus $455.90
    SKU:  C15-6913 Brand:  GENERAL ELECTRIC MPN:  TEB132020WL UPC:  78316406881 Shipping Weight:  4.10 lbs. Shipping Height:  5.00 In. Shipping Length:  9.00 In. Shipping...
    SKU:
    C15-6913
    TS PIK:
    115927784
    Current Rating:
    20 A
    Voltage Rating:
    120/240 VAC
    Interrupting Rating:
    10 kA at 120/240 VAC
    Type:
    Thermal Magnetic
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    Maximum AC Voltage Rating:
    240 V
    Number of Poles:
    3
    Short Description:
    240 VAC, 20 A, 10 kA Interrupt, 3-Pole, Aluminum/Copper Line/Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Low Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
    Frame Type:
    E150
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $1,751.99
    Surplus $455.90
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    Qty in Cart: 0
    Price:
    MSRP $1,751.99
    Surplus $455.90
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  • GENERAL ELECTRIC TED134020 Molded Case Breakers (MCCBs)
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    GENERAL ELECTRIC TED134020 Molded Case Breakers (MCCBs)

    MSRP $1,147.74
    Surplus $635.50
    SKU:  E30-8042 Brand:  GENERAL ELECTRIC MPN:  TED134020 UPC:  78316406381 Shipping Weight:  3.70 lbs. Shipping Height:  5.00 In. Shipping Length:  8.00 In. Shipping Width:  6...
    SKU:
    E30-8042
    Number of Poles:
    3
    Current Rating:
    20 A
    Short Description:
    480 VAC, 20 A, 18 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Mid Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
    Voltage Rating:
    120/240/277/480/600 VAC, 125/250/500 VDC
    Interrupting Rating:
    14 kA at 600 VAC, 18 kA at 120/240/277/480 VAC, 10 kA at 125/250/500 VDC
    Type:
    Thermal Magnetic
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    Country of Origin:
    Mexico
    MSRP $1,147.74
    Surplus $635.50
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    Qty in Cart: 0
    Price:
    MSRP $1,147.74
    Surplus $635.50
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  • GENERAL ELECTRIC TED136020WL Molded Case Breakers (MCCBs)
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    GENERAL ELECTRIC TED136020WL Molded Case Breakers (MCCBs)

    MSRP $2,324.94
    Surplus $622.52
    SKU:  C15-6950 Brand:  GENERAL ELECTRIC MPN:  TED136020WL UPC:  78316406315 Shipping Weight:  4.10 lbs. Shipping Height:  50.00 In. Shipping Length:  9.00 In. Shipping...
    SKU:
    C15-6950
    TS PIK:
    116991955
    Voltage Rating:
    120/240/277/480/600 VAC, 125/250/500 VDC
    Frame Type:
    E150
    Current Rating:
    20 A
    Number of Poles:
    3
    Short Description:
    600 VAC, 20 A, 18 kA Interrupt, 3-Pole, Aluminum/Copper Line/Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Mid Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker
    Interrupting Rating:
    14 kA at 600 VAC, 18 kA at 120/240/277/480 VAC, 10 kA at 125/250/500 VDC
    Maximum DC Voltage Rating:
    500 V
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    Type:
    Thermal Magnetic
    Maximum AC Voltage Rating:
    600 V
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $2,324.94
    Surplus $622.52
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    Qty in Cart: 0
    Price:
    MSRP $2,324.94
    Surplus $622.52
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  • GENERAL ELECTRIC TEY320ST12 Miniature Circuit Breakers (MCBs) GENERAL ELECTRIC TEY320ST12 Miniature Circuit Breakers (MCBs)
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    GENERAL ELECTRIC TEY320ST12 Miniature Circuit Breakers (MCBs)

    MSRP $1,981.32
    Surplus $902.31
    SKU:  C15-6939 Brand:  GENERAL ELECTRIC MPN:  TEY320ST12 UPC:  78316419662 Shipping Weight:  2.20 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping...
    SKU:
    C15-6939
    TS PIK:
    119842460
    Number of Poles:
    3
    Voltage Rating:
    120/240/277 VAC
    Type:
    Thermal Magnetic, Compact
    Short Description:
    120/240/277 VAC, 20 A, 65 kA, 3-Pole, 14 to 8 AWG/12 to 8 AWG, Q-Line Frame, Non-Interchangeable Trip, Compact, Lighting Panel Molded Case Circuit Breaker with Shunt Trip
    Interrupting Rating:
    14 kA at 277 VAC, 65 kA at 120/240 VAC
    Current Rating:
    20 A
    Application:
    HACR
    Approval:
    UL
    Country of Origin:
    Dominican Republic
    MSRP $1,981.32
    Surplus $902.31
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    Qty in Cart: 0
    Price:
    MSRP $1,981.32
    Surplus $902.31
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  • GENERAL ELECTRIC THHQL32020 Miniature Circuit Breakers (MCBs)
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    GENERAL ELECTRIC THHQL32020 Miniature Circuit Breakers (MCBs)

    MSRP $606.85
    Surplus $159.27
    GENERAL ELECTRIC THHQL32020 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  E30-8024 Brand:  GENERAL ELECTRIC MPN:  THHQL32020 UPC:  78316411767 Shipping Weight:  1.10 lbs. Shipping...
    SKU:
    E30-8024
    Current Rating:
    20 A
    Voltage Rating:
    120/240 VAC
    Short Description:
    240 VAC, 20 A, 22 kA Interrupt, 3-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum Load Lug Terminal, 1" Plug-In Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
    Terminal Type:
    Plug-On
    Type:
    Thermal Magnetic, Compact
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01789_1_CAD.pdf
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_7_CAT.pdf
    Interrupting Rating:
    22 kA at 120/240 VAC
    Number of Poles:
    3
    Mounting:
    Plug-On
    Frame Type:
    Q-Line
    Approval:
    UL
    Maximum AC Voltage Rating:
    240 V
    Country of Origin:
    United States
    MSRP $606.85
    Surplus $159.27
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $606.85
    Surplus $159.27
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  • GENERAL ELECTRIC THQC32020WL Din Rail Mounted Circuit Breakers 3P 20A 240V GENERAL ELECTRIC THQC32020WL Din Rail Mounted Circuit Breakers 3P 20A 240V
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    GENERAL ELECTRIC THQC32020WL Din Rail Mounted Circuit Breakers 3P 20A 240V

    MSRP $535.33
    Surplus $31.02
    GENERAL ELECTRIC THQC32020WL Din Rail Mounted Circuit Breakers 3P 20A 240V​ ARCA SKU:  C15-3501 Brand:  GENERAL ELECTRIC MPN:  THQC32020WL UPC:  78316401270 Shipping Weight:  1.35 lbs. Shipping...
    SKU:
    C15-3501
    Type:
    Thermal Magnetic
    Type:
    Compact
    Approval:
    UL
    Volts:
    120/240 VAC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    10 kA
    Terminal Type:
    Lug
    Frame Type:
    Q-Line
    Maximum AC Voltage Rating:
    240 V
    Short Description:
    240 VAC, 20 A, 10 kA Interrupt, 3-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum Line/Load Lug Terminal, 35 MM DIN Rail Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Cable-In Cable-Out
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_40_CAT.pdf
    CAD Drawing:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01788_1_CAD.pdf
    TS PIK:
    112124801
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01788_1_CAD.pdf
    Voltage Rating:
    120/240 VAC
    Current Rating:
    20 A
    Number of Poles:
    3
    Mounting:
    DIN Rail
    Country of Origin:
    United States
    MSRP $535.33
    Surplus $31.02
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $535.33
    Surplus $31.02
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  • GENERAL ELECTRIC THQC32020WL Other Circuit Breakers
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    GENERAL ELECTRIC THQC32020WL Other Circuit Breakers

    MSRP $1,078.15
    Surplus $49.70
    SKU:  C15-11384 Brand:  GENERAL ELECTRIC MPN:  THQC32020WL UPC:   Shipping Weight:  1.20 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-11384
    Type:
    Thermal Magnetic, Compact
    Current Rating:
    20 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    3
    Interrupting Rating:
    10 kA at 120/240 VAC
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_40_CAT.pdf
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01788_1_CAD.pdf
    Terminal Type:
    Lug
    Maximum AC Voltage Rating:
    240 V
    Approval:
    UL
    Frame Type:
    Q-Line
    Country of Origin:
    United States
    MSRP $1,078.15
    Surplus $49.70
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,078.15
    Surplus $49.70
    See Availability

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Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.