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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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  • Square D QBL32150 Molded Case Breakers (MCCBs) Square D QBL32150 Molded Case Breakers (MCCBs)
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    Square D QBL32150 Molded Case Breakers (MCCBs)

    MSRP $1,698.90
    Surplus $1,219.72
    Square D QBL32150 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-2155 Brand:  Square D MPN:  QBL32150 UPC:  78590141783 Shipping Weight:  4.73 lbs. Shipping Height:  6.00 In. Shipping...
    SKU:
    C15-2155
    Series:
    QBL
    Type:
    Thermal Magnetic
    Type:
    Molded Case
    Approval:
    UL
    Approval:
    CSA
    Approval:
    IEC
    Size:
    4.5 Inch Width x 3.93 Inch Depth x 6.47 Inch Height
    Volts:
    240 VAC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    10 kA at 240 VAC
    Terminal Type:
    Line and Load Lug
    Frame Type:
    Q
    Maximum AC Voltage Rating (V):
    240
    Short Description:
    240 VAC, 150 A, 10 kA Interrupt, 3-Pole, Q-Frame, Line/Load Lug Terminal, Thermal Magnetic
    Catalog:
    SchneiderElectric_00260_1_45_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_14662_1_2_DATA.pdf
    TS PIK:
    119493649
    Voltage Rating:
    240 VAC
    Current Rating:
    150 A
    Number of Poles:
    3
    Prop 65 Warning:
    Yes
    Country of Origin:
    Mexico
    MSRP $1,698.90
    Surplus $1,219.72
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    Qty in Cart: 0
    Price:
    MSRP $1,698.90
    Surplus $1,219.72
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  • Eaton BJ3150 Molded Case Breakers (MCCBs)
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    Eaton BJ3150 Molded Case Breakers (MCCBs)

    MSRP $4,115.21
    Surplus $1,646.08
    SKU:  U00-7882 Brand:  Eaton MPN:  BJ3150 UPC:  78667636835 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    U00-7882
    Short Description:
    240 VAC, 150 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Main, Circuit Breaker
    Series:
    BJ
    Current Rating:
    150 A
    Catalog:
    Eaton_36620_V1T1_83_V1T1_90_V1T1_91_CAT.pdf
    Used On:
    BR Series Loadcenter
    Interrupting Rating:
    10 kA
    Wire Size:
    2 AWG to 300 KCMIL (Aluminum/Copper)
    Type:
    Thermal Magnetic, Common Trip
    Mounting:
    Plug-On
    Number of Poles:
    3
    Voltage Rating:
    240 VAC
    Approval:
    UL 489
    Country of Origin:
    Mexico
    MSRP $4,115.21
    Surplus $1,646.08
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    Qty in Cart: 0
    Price:
    MSRP $4,115.21
    Surplus $1,646.08
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    Eaton CC3150 Molded Case Breakers (MCCBs) Eaton CC3150 Molded Case Breakers (MCCBs)
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    Eaton CC3150 Molded Case Breakers (MCCBs)

    MSRP $2,936.23
    Surplus $634.20
    SKU:  C15-4209 Brand:  Eaton MPN:  CC3150 UPC:  78211326662 Shipping Weight:  3.80 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-4209
    Frame Type:
    CCV
    Voltage Rating:
    240 VAC
    Current Rating:
    150 A
    Number of Poles:
    3
    Interrupting Rating:
    10 kA at 240 VAC
    Type:
    Line Terminal
    Maximum AC Voltage Rating:
    240
    Terminal Type:
    Line Terminal
    Short Description:
    240 VAC, 150 A, 10 kA, 3-Pole, Line Terminal, Molded Case, Main, Non-Interchangeable Trip Enclosed Circuit Breaker
    Catalog:
    Eaton_36620_V1T1_100_V1T1_101_CAT.pdf
    Specification/Technical:
    Eaton_37978_1_SPEC.pdf
    TS PIK:
    111013290
    Used On:
    ECC Unit Enclosures, Loadcenter
    Approval:
    UL 489
    Wire Size:
    2 AWG to 300 KCMIL (Copper/Aluminum)
    Series:
    CC
    MSRP $2,936.23
    Surplus $634.20
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    Qty in Cart: 0
    Price:
    MSRP $2,936.23
    Surplus $634.20
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    Eaton CCH3150 Molded Case Breakers (MCCBs) CCH 3P 150A 240V 50/60Hz 3Ph Eaton CCH3150 Molded Case Breakers (MCCBs) CCH 3P 150A 240V 50/60Hz 3Ph
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    Eaton CCH3150 Molded Case Breakers (MCCBs) CCH 3P 150A 240V 50/60Hz 3Ph

    MSRP $5,786.89
    Surplus $2,172.63
    SKU:  C15-3595 Brand:  Eaton MPN:  CCH3150 UPC:  782113338583 Shipping Weight:  4.20 lbs. Shipping Height:  8.00 In. Shipping Length:  6.00 In. Shipping Width:  5.50 In...
    SKU:
    C15-3595
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    150 A
    Interrupting Rating:
    25 kA
    Poles:
    3
    Size:
    5.5 Inch Width x 5.7 Inch Depth x 7.7 Inch Height
    Terminal Type:
    Line
    Type:
    High Interrupting Capacity
    Used On:
    NEMA 250 ECC Unit Enclosure
    Volts:
    240 VAC
    Gauge:
    2/0 AWG to 300 KCMIL Copper/Aluminum
    Specification/Technical:
    Eaton_62051_1_SPEC.pdf
    TS PIK:
    111014520
    Voltage Rating:
    240 VAC
    Current Rating:
    150 A
    Number of Poles:
    3
    Short Description:
    EATON CC ENCLOSED BREAKER,MOLDED CASE BREAKER,HIGH INTERRUPTING CAPACITY,150 A,1
    Catalog:
    Eaton-CutlerHammer_00031_V1T1_100_V1T1_101_CAT.pdf
    Wire Size:
    2/0 AWG to 300 KCMIL Copper/Aluminum
    MSRP $5,786.89
    Surplus $2,172.63
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    Qty in Cart: 0
    Price:
    MSRP $5,786.89
    Surplus $2,172.63
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  • Eaton ED3150 Molded Case Breakers (MCCBs) ED 3P 150A 240V 50/60Hz 3Ph F Frame EA Eaton ED3150 Molded Case Breakers (MCCBs) ED 3P 150A 240V 50/60Hz 3Ph F Frame EA
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    Eaton ED3150 Molded Case Breakers (MCCBs) ED 3P 150A 240V 50/60Hz 3Ph F Frame EA

    MSRP $2,246.15
    Surplus $393.81
    SKU:  C15-1856 Brand:  Eaton MPN:  ED3150 UPC:  786679455265 Shipping Weight:  3.85 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1856
    Series:
    C, ED
    Type:
    Thermal Magnetic
    Approval:
    UL
    Approval:
    CSA
    Size:
    4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Volts:
    240 VAC at 50/60 Hertz
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    65 kA at 220/240 VAC
    Interrupting Rating:
    10 kA at 125 Volt DC (IEC 157-1)
    Frame Type:
    F
    Maximum AC Voltage Rating (V):
    240
    Maximum DC Voltage Rating (V):
    125
    Short Description:
    240 VAC 50/60 Hz, 125 VDC, 150 A, 65/10 kA, 3-Pole, Standard Pressure Load Terminal, ED Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Data Sheet:
    Eaton_07831_1-3_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    TS PIK:
    21511739
    Number of Poles:
    3
    Voltage Rating:
    240 VAC
    Current Rating:
    150 A
    Country of Origin:
    Dominican Republic
    MSRP $2,246.15
    Surplus $393.81
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    Qty in Cart: 0
    Price:
    MSRP $2,246.15
    Surplus $393.81
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    GE TMQD32150 Molded Case Breakers (MCCBs) TMQD 3P 150A 240V 50/60Hz 3Ph GE TMQD32150 Molded Case Breakers (MCCBs) TMQD 3P 150A 240V 50/60Hz 3Ph
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    GE TMQD32150 Molded Case Breakers (MCCBs) TMQD 3P 150A 240V 50/60Hz 3Ph

    MSRP $3,425.03
    Surplus $2,286.98
    SKU:  C15-1920 Brand:  GE MPN:  TMQD32150 UPC:   Shipping Weight:  6.25 lbs. Shipping Height:  6.00 In. Shipping Length:  9.00 In. Shipping Width:  6.00 In. Product...
    SKU:
    C15-1920
    Approval:
    UL
    Amps:
    150 A
    Frame:
    TMQD
    Interrupting Rating:
    100000 A
    Maximum AC Voltage:
    240 V
    Poles:
    3
    Terminal Type:
    Main
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Volts:
    120/240 VAC 1-Phase 3-Wire
    Volts:
    120/240 VAC 3-Phase 4-Wire
    Volts:
    208 VAC Star/120 VAC 3-Phase 4-Wire
    Short Description:
    208 VAC Star/120 VAC, 150 A, 100 kA, 3-Phase, 3-Pole, (1) 4 to 4/0 AWG Copper/Aluminum, Molded Case Circuit Breaker
    Series:
    TMQD
    CAD Drawing:
    ABBElectri ...
    Voltage Rating:
    240 VAC
    Maximum AC Voltage Rating:
    240 V
    Frame Type:
    TMQD
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_04284_1_CAD.pdf
    Current Rating:
    150 A
    Number of Poles:
    3
    MSRP $3,425.03
    Surplus $2,286.98
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    Qty in Cart: 0
    Price:
    MSRP $3,425.03
    Surplus $2,286.98
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    Square D QGL32150 Molded Case Breakers (MCCBs)
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    Square D QGL32150 Molded Case Breakers (MCCBs)

    MSRP $2,229.81
    Surplus $602.05
    SKU:  C15-17671 Brand:  Square D MPN:  QGL32150 UPC:  78590160352 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-17671
    Interrupting Rating:
    65 kA at 240 VAC (UL/CSA/NOM), 10/5 kA at 240 VAC (IEC)
    Short Description:
    240 VAC, 150 A, 65 kA Interrupt, 3-Pole, Q-Frame, Line/Load Lug Terminal, Unit Mount, Thermal Magnetic, Molded Case Circuit Breaker
    Current Rating:
    150 A
    Maximum AC Voltage Rating:
    240 V
    Voltage Rating:
    240 VAC
    Type:
    Molded Case, Thermal Magnetic
    Size:
    4.5 Inch W x 3.93 Inch D x 6.47 Inch H
    Catalog:
    SchneiderElectric_00260_7_36_CAT.pdf
    Approval:
    UL, CSA, CE
    Data Sheet:
    SchneiderElectric-SquareD_14752_1_2_DATA.pdf
    Series:
    QG
    Frame Type:
    Q
    Terminal Type:
    Line Lug, Load Lug
    Number of Poles:
    3
    Prop 65 Warning:
    Yes
    MSRP $2,229.81
    Surplus $602.05
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,229.81
    Surplus $602.05
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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.