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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  • Eaton GHB3070 Molded Case Breakers (MCCBs) GHB 3P 70A 277V 50/60Hz 3Ph G Frame EA Eaton GHB3070 Molded Case Breakers (MCCBs) GHB 3P 70A 277V 50/60Hz 3Ph G Frame EA

    Eaton GHB3070 Molded Case Breakers (MCCBs) GHB 3P 70A 277V 50/60Hz 3Ph G Frame EA

    MSRP $1,200.00
    Surplus $420.00
    SKU:  C15-3735 Brand:  Eaton MPN:  GHB3070 UPC:  786679911310 Shipping Weight:  1.50 lbs. Shipping Height:  4.00 In. Shipping Length:  5.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-3735
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    3.8 Inch Width x 6.6 Inch Depth x 4 Inch Height
    Volts:
    277/480 VAC at 50/60 Hertz
    Volts:
    125/250 VDC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    14 kA at 480 VAC Star/277 VAC/125/250 VDC
    Terminal Type:
    Aluminum Pressure Line and Load
    Frame Type:
    GHB
    Maximum AC Voltage Rating:
    480 V
    Maximum DC Voltage Rating:
    250 V
    Short Description:
    277/480 VAC 50/60 Hz, 125 VDC, 70 A, 14 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    Installation/Operator:
    Eaton_00166_INST.pdf
    TS PIK:
    21517408
    Number of Poles:
    3
    Voltage Rating:
    277/480 VAC, 125/250 VDC
    Current Rating:
    70 A
    Country of Origin:
    Dominican Republic
    MSRP $1,200.00
    Surplus $420.00
    Qty in Cart: 0
    Price:
    MSRP $1,200.00
    Surplus $420.00
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    Industrial Connections & Solutions  FBN36TE070RV Molded Case Breakers (MCCBs) EA

    Industrial Connections & Solutions FBN36TE070RV Molded Case Breakers (MCCBs) EA

    MSRP $2,597.43
    Surplus $844.55
    SKU:  C15-9494 Brand:  Industrial Connections & Solutions MPN:  FBN36TE070RV UPC:  78316439521 Shipping Weight:  3.35 lbs. Shipping Height:  4.00 In. Shipping Length:  9.00 In...
    SKU:
    C15-9494
    TS PIK:
    120720611
    Maximum AC Voltage Rating:
    480 V
    Type:
    Thermal Magnetic
    Interrupting Rating:
    65 kA at 480 VAC, 150 kA at 240 VAC
    Number of Poles:
    3
    Frame Type:
    FB100
    Short Description:
    600 VAC Star/347 VAC, 70 A, 65 kA Interrupt, 3-Pole, 4 to 1/0 AWG Aluminum/Copper Load Lug Terminal, FB100-Frame, Fixed Thermal Magnetic, Molded Case Circuit Breaker with A-Series AD Plus Lighting Panel
    Current Rating:
    70 A
    Voltage Rating:
    240/480 VAC
    Terminal Type:
    Line and Load Lug
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01746_1_CAD.pdf
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00018_INST.pdf
    Approval:
    UL
    MSRP $2,597.43
    Surplus $844.55
    Qty in Cart: 0
    Price:
    MSRP $2,597.43
    Surplus $844.55
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    Cutler-Hammer EHD3070L Molded Case Breakers (MCCBs) 3P 70A NULL

    Cutler-Hammer EHD3070L Molded Case Breakers (MCCBs) 3P 70A NULL

    MSRP $1,188.32
    Surplus $509.86
    SKU:  C15-6768 Brand:  Cutler-Hammer MPN:  EHD3070L UPC:  78667931718 Shipping Weight:  4.60 lbs. Shipping Height:  8.00 In. Shipping Length:  5.00 In. Shipping Width:  5.00...
    SKU:
    C15-6768
    TS PIK:
    127654182
    Size:
    4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Current Rating:
    70 A
    Series:
    C, EHD
    Voltage Rating:
    480 VAC, 250 VDC
    Frame Type:
    FD
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 70 A, 14/10 kA, 3-Pole, Line and Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Maximum AC Voltage Rating:
    480 V
    Interrupting Rating:
    14 kA at 480 VAC, 10 kA at 250 VDC
    Number of Poles:
    3
    Maximum DC Voltage Rating:
    250 V
    Terminal Type:
    Standard Pressure Line and Load
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Type:
    Molded Case, Thermal Magnetic
    Installation/Operator:
    Eaton_00091_INST.pdf
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    MSRP $1,188.32
    Surplus $509.86
    Qty in Cart: 0
    Price:
    MSRP $1,188.32
    Surplus $509.86
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    GENERAL ELECTRIC THED136070WL Molded Case Breakers (MCCBs)

    GENERAL ELECTRIC THED136070WL Molded Case Breakers (MCCBs)

    MSRP $2,577.25
    Surplus $777.42
    SKU:  C15-6990 Brand:  GENERAL ELECTRIC MPN:  THED136070WL UPC:  78316406284 Shipping Weight:  4.20 lbs. Shipping Height:  5.00 In. Shipping Length:  9.00 In. Shipping...
    SKU:
    C15-6990
    TS PIK:
    120072121
    Maximum AC Voltage Rating:
    480 V
    Voltage Rating:
    120/240/277/480 VAC, 125/250 VDC
    Type:
    Thermal Magnetic
    Frame Type:
    E150
    Number of Poles:
    3
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01785_1_CAD.pdf
    Short Description:
    600 VAC, 70 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
    Maximum DC Voltage Rating:
    250 V
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    Interrupting Rating:
    25 kA at 277/480 VAC, 65 kA at 120/240 VAC, 10 kA at 125/250 VDC
    Current Rating:
    70 A
    Approval:
    UL
    MSRP $2,577.25
    Surplus $777.42
    Qty in Cart: 0
    Price:
    MSRP $2,577.25
    Surplus $777.42
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    Crouse-Hinds GHB3070 Molded Case Breakers (MCCBs) 3P 70A

    Crouse-Hinds GHB3070 Molded Case Breakers (MCCBs) 3P 70A

    MSRP $1,099.00
    Surplus $302.33
    SKU:  C15-8149 Brand:  Crouse-Hinds MPN:  GHB3070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-8149
    TS PIK:
    21517408
    Current Rating:
    70 A
    Type:
    Molded Case, Thermal Magnetic
    Voltage Rating:
    277/480 V AC, 125/250 V DC
    Frame Type:
    G
    Series:
    C, GHB
    Number of Poles:
    3
    Size:
    3.8 Inch Width x 6.6 Inch Depth x 4 Inch Height
    Maximum DC Voltage Rating:
    250 V
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    Short Description:
    277/480 VAC 50/60 Hz, 125 VDC, 70 A, 14 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Maximum AC Voltage Rating:
    480 V
    Interrupting Rating:
    14 kA at 480 V AC Star/277 V AC/125/250 V DC
    Installation/Operator:
    Eaton_00166_INST.pdf
    Terminal Type:
    Aluminum Pressure Line and Load
    MSRP $1,099.00
    Surplus $302.33
    Qty in Cart: 0
    Price:
    MSRP $1,099.00
    Surplus $302.33
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    Eaton EGB3070FFG Molded Case Breakers (MCCBs)

    Eaton EGB3070FFG Molded Case Breakers (MCCBs)

    MSRP $1,292.20
    Surplus $392.14
    SKU:  C15-9748 Brand:  Eaton MPN:  EGB3070FFG UPC:  78211487639 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-9748
    TS PIK:
    116533511
    Frame Type:
    EG
    Size:
    3 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
    Type:
    Molded Case, Fixed Thermal Magnetic
    Current Rating:
    70 A
    Approval:
    UL, CSA, CE
    Short Description:
    415/480 VAC 50/60 Hz, 70 A, 18 kA, 3-Pole, Standard Line and Load Terminal, EG Frame, Fixed Thermal, Fixed Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Voltage Rating:
    415/480 VAC
    Series:
    G, EGB
    Terminal Type:
    Standard Line and Load
    Maximum AC Voltage Rating:
    480 V
    Catalog:
    Eaton_27487_V4T2_142-V4T2_144_V4T2_153-V4T2_155_CAT.pdf
    Interrupting Rating:
    18 kA at 415/480 VAC, 10 kA at 250 VDC
    Number of Poles:
    3
    MSRP $1,292.20
    Surplus $392.14
    Qty in Cart: 0
    Price:
    MSRP $1,292.20
    Surplus $392.14
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    Eaton EGH3070FFB Molded Case Breakers (MCCBs)

    Eaton EGH3070FFB Molded Case Breakers (MCCBs)

    MSRP $898.86
    Surplus $0.00
    SKU:  C15-19171 Brand:  Eaton MPN:  EGH3070FFB UPC:  78668538191 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-19171
    Data Sheet:
    Eaton_21533_1-12_DATA.pdf
    Maximum AC Voltage Rating:
    480 V
    Type:
    Fixed Thermal Magnetic, Molded Case
    Short Description:
    EATON SERIES G MOLDED CASE CIRCUIT BREAKER, EG-FRAME, EG, COMPLETE BREAKER, FIXED THERMAL, FIXED MAGNETIC TRIP, THREE-POLE, 70A, 600Y/347 VAC, 100 kAIC AT 240 VAC, 65 kAIC AT 480 VAC, 35 kAIC AT 600Y/347 VAC, BOLT-ON, 50/60 HZ
    Frame Type:
    EG
    Voltage Rating:
    240/415/480/600 Star/347 VAC 50/60 Hz
    Terminal Type:
    Bolt-On
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_142-V4T2_166_CAT.pdf
    Approval:
    UL 489, CSA C22.2, CE
    Interrupting Rating:
    25 kA at 600 Star/347 VAC, 65 kA at 480 VAC, 70 kA at 415 VAC, 100 kA at 240 VAC
    Number of Poles:
    3
    Size:
    3 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
    Current Rating:
    70 A
    MSRP $898.86
    Surplus $0.00
    Qty in Cart: 0
    Price:
    MSRP $898.86
    Surplus $0.00
  • Contact Us For Quote
    Eaton EGH3070FFG Molded Case Breakers (MCCBs) EGH 3P 70A 480V 50/60Hz 3Ph EG Frame EA

    Eaton EGH3070FFG Molded Case Breakers (MCCBs) EGH 3P 70A 480V 50/60Hz 3Ph EG Frame EA

    MSRP $2,459.00
    Surplus $1,095.92
    SKU:  C15-5026 Brand:  Eaton MPN:  EGH3070FFG UPC:  00782114877593 Shipping Weight:  2.45 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-5026
    Series:
    G, EGH
    Type:
    Molded Case
    Type:
    Fixed Thermal Magnetic
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Size:
    3 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
    Volts:
    415/480 VAC at 50/60 Hertz
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    70 kA at 415 VAC
    Interrupting Rating:
    65 kA at 480 Volt AC
    Interrupting Rating:
    10 kA at 250 Volt DC
    Terminal Type:
    Standard Line and Load
    Frame Type:
    EG
    Maximum AC Voltage Rating:
    480 V
    Maximum DC Voltage Rating:
    250 V
    Short Description:
    415/480 VAC 50/60 Hz, 70 A, 70/65 kA, 3-Pole, Standard Line and Load Terminal, EG Frame, Fixed Thermal, Fixed Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_142-V4T2_144_V4T2_153_V4T2_154_V4T2_158_CAT.pdf
    Voltage Rating:
    415/480 VAC
    Current Rating:
    70 A
    Number of Poles:
    3
    MSRP $2,459.00
    Surplus $1,095.92
    Qty in Cart: 0
    Price:
    MSRP $2,459.00
    Surplus $1,095.92
  • Eaton EGS3070FFG Molded Case Breakers (MCCBs) EGS 3P 70A 480V 50/60Hz 3Ph EG Frame Eaton EGS3070FFG Molded Case Breakers (MCCBs) EGS 3P 70A 480V 50/60Hz 3Ph EG Frame

    Eaton EGS3070FFG Molded Case Breakers (MCCBs) EGS 3P 70A 480V 50/60Hz 3Ph EG Frame

    MSRP $1,614.00
    Surplus $924.00
    SKU:  C15-2777 Brand:  Eaton MPN:  EGS3070FFG UPC:  782114877197 Shipping Weight:  2.50 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-2777
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Approval:
    CE
    Amps:
    70 A
    Frame:
    EG
    Interrupting Rating:
    22 kA at 600 Star/347 VAC
    Interrupting Rating:
    35 Kiloamp at 480 Volt AC
    Interrupting Rating:
    40 Kiloamp at 415 Volt AC
    Interrupting Rating:
    85 Kiloamp at 240 Volt AC
    Maximum AC Voltage:
    480 V
    Poles:
    3
    Size:
    3 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
    Terminal Type:
    Standard Line and Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Molded Case
    Volts:
    240/415/480/600 Star/347 VAC 50/60 Hz
    TS PIK:
    116533589
    Short Description:
    EATON SERIES G MOLDED CASE CIRCUIT BREAkER, EG-FRAME, EG, FIXED THERMAL, FIXED M
    Voltage Rating:
    240/415/480/600 Star/347 VAC 50/60 Hz
    Frame Type:
    EG
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_142-V4T2_166_CAT.pdf
    Current Rating:
    70 A
    Data Sheet:
    Eaton_21533_1-12_DATA.pdf
    Maximum AC Voltage Rating:
    480 V
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $1,614.00
    Surplus $924.00
    Qty in Cart: 0
    Price:
    MSRP $1,614.00
    Surplus $924.00
  • Eaton GD3070 Molded Case Breakers (MCCBs) EA Eaton GD3070 Molded Case Breakers (MCCBs) EA

    Eaton GD3070 Molded Case Breakers (MCCBs) EA

    MSRP $1,688.00
    Surplus $187.50
    SKU:  C15-9715 Brand:  Eaton MPN:  GD3070 UPC:   Shipping Weight:  2.05 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In. Product...
    SKU:
    C15-9715
    TS PIK:
    106999856
    Frame Type:
    G
    Maximum AC Voltage Rating:
    480 V
    Installation/Operator:
    Eaton_00165_INST.pdf
    Maximum DC Voltage Rating:
    250 V
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_256_V4T2_259-V4T2_261_CAT.pdf
    Interrupting Rating:
    65 kA at 240 VAC, 22 kA at 480 VAC, 10 kA at 250 VDC
    Type:
    Fixed Thermal Magnetic, Molded Case
    Voltage Rating:
    480 VAC 50/60 Hertz, 250 VDC
    Terminal Type:
    Steel Pressure Line and Load
    Number of Poles:
    3
    Size:
    3 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
    Current Rating:
    70 A
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA C22.2
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, G-FRAME, GD, COMPLETE BREAKER, FIXED THERMAL, FIXED MAGNETIC TRIP TYPE, THREE-POLE, 70A, 480 VAC, 125/250 VDC, 65 kAIC AT 240 VAC, 22 kAIC AT 480 VAC, 50/60 HZ
    MSRP $1,688.00
    Surplus $187.50
    Qty in Cart: 0
    Price:
    MSRP $1,688.00
    Surplus $187.50
  • Contact Us For Quote
    GE FBV36TE070RV Molded Case Breakers (MCCBs)

    GE FBV36TE070RV Molded Case Breakers (MCCBs)

    MSRP $1,081.67
    Surplus $1,008.00
    SKU:  C15-10090 Brand:  GE MPN:  FBV36TE070RV UPC:  78316439508 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10090
    TS PIK:
    120720598
    Short Description:
    240/480 VAC, 70 A, 65 kA, 3-Pole, 4 to 1/0 AWG, FB100 Frame, Line and Load Lug Terminal, Thermal Magnetic, Non-Interchangeable Molded Case Circuit Breaker
    Approval:
    UL
    Maximum AC Voltage Rating:
    480 V
    Voltage Rating:
    240/480 VAC
    Current Rating:
    70 A
    Terminal Type:
    Line and Load Lug
    Number of Poles:
    3
    Frame Type:
    FB100
    Type:
    Thermal Magnetic
    Interrupting Rating:
    35 kA at 480 VAC, 65 kA at 240 VAC
    MSRP $1,081.67
    Surplus $1,008.00
    Qty in Cart: 0
    Price:
    MSRP $1,081.67
    Surplus $1,008.00
  • Contact Us For Quote
    GE TEYF370 Molded Case Breakers (MCCBs)

    GE TEYF370 Molded Case Breakers (MCCBs)

    MSRP $512.40
    Surplus $138.35
    SKU:  C15-18214 Brand:  GE MPN:  TEYF370 UPC:  78316438856 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-18214
    Current Rating:
    70 A
    Number of Poles:
    3
    Short Description:
    120/240/277/480 VAC, 70 A, 65 kA, 3-Pole, 4 AWG/1/0 AWG, TEYF Frame, Bolt-On Terminal, Thermal Magnetic, Compact, Non-Interchangeable Circuit Breaker
    Approval:
    UL
    Type:
    Thermal Magnetic, Compact
    Interrupting Rating:
    18 kA at 277/480 VAC, 65 kA at 120/240 VAC
    Terminal Type:
    Bolt-On
    Voltage Rating:
    120/240/277/480 VAC
    Maximum AC Voltage Rating:
    480 V
    Frame Type:
    TEYF
    MSRP $512.40
    Surplus $138.35
    Qty in Cart: 0
    Price:
    MSRP $512.40
    Surplus $138.35
  • Contact Us For Quote
    Square D FAL340701021 Molded Case Breakers (MCCBs)

    Square D FAL340701021 Molded Case Breakers (MCCBs)

    MSRP $2,727.00
    Surplus $736.29
    SKU:  C15-16110 Brand:  Square D MPN:  FAL340701021 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-16110
    Short Description:
    480 VAC, 250 VDC, 70 A, 18/10 kA, 3-Pole, F-Frame, Unit Mount, Thermal Magnetic, Shunt Trip, Molded Case Circuit Breaker
    Number of Poles:
    3
    Current Rating:
    70 A
    Type:
    Molded Case, Thermal Magnetic
    Series:
    FA
    Size:
    4.5 Inch W x 4.13 Inch D x 6 Inch H
    Voltage Rating:
    240/480 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz (UL/CSA/NOM), 415 VAC at 50/60 Hz (IEC), 250 VDC
    Approval:
    UL, CSA
    Terminal Type:
    Line Lug, Load Lug
    Interrupting Rating:
    25 kA at 240 VAC, 18 kA at 480 VAC Star/277 VAC, 18 kA at 480 VAC (UL/CSA/NOM), 10/2.5 kA at 415 VAC (IEC), 10 kA at 250 VDC
    Data Sheet:
    SchneiderElectric-SquareD_04474_1_2_DATA.pdf
    Maximum DC Voltage Rating:
    250 V
    Installation/Operator:
    SchneiderElectric-SquareD_00076_INST.pdf
    Maximum AC Voltage Rating:
    480 V
    Prop 65 Warning:
    Yes
    Frame Type:
    F
    MSRP $2,727.00
    Surplus $736.29
    Qty in Cart: 0
    Price:
    MSRP $2,727.00
    Surplus $736.29

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