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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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  • GE THQP245 Miniature Circuit Breakers (MCBs)
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    GE THQP245 Miniature Circuit Breakers (MCBs)

    MSRP $32.00
    Surplus $16.84
    SKU:  C15-10258 Brand:  GE MPN:  THQP245 UPC:  78316408576 Shipping Weight:  0.35 lbs. Shipping Height:  1.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-10258
    TS PIK:
    112127467
    Number of Poles:
    2
    Maximum AC Voltage Rating:
    240 V
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_1_6_1_7_CAT.pdf
    Voltage Rating:
    120/240 VAC
    Size:
    1/2 Inch Width
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01810_1_CAD.pdf
    Short Description:
    120/240 VAC, 45 A, 10 kA Interrupt, 2-Pole, 8 to 4 AWG Aluminum/Copper Load Lug Terminal, 1/2" Plug-On Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Feeder Molded Case Circuit Breaker
    Terminal Type:
    Plug-On
    Interrupting Rating:
    10 kA at 120/240 VAC
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00024_INST.pdf
    Current Rating:
    45 A
    Approval:
    UL
    Type:
    Thermal Magnetic
    Frame Type:
    Q-Line
    Country of Origin:
    United States
    MSRP $32.00
    Surplus $16.84
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    Price:
    MSRP $32.00
    Surplus $16.84
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  • GENERAL ELECTRIC TED134045WL Molded Case Breakers (MCCBs)
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    GENERAL ELECTRIC TED134045WL Molded Case Breakers (MCCBs)

    MSRP $1,610.38
    Surplus $450.71
    SKU:  C15-6944 Brand:  GENERAL ELECTRIC MPN:  TED134045WL UPC:  78316406307 Shipping Weight:  4.25 lbs. Shipping Height:  5.00 In. Shipping Length:  9.00 In. Shipping...
    SKU:
    C15-6944
    TS PIK:
    120072069
    Maximum AC Voltage Rating:
    600 V
    Voltage Rating:
    120/240/277/480/600 VAC, 125/250/500 VDC
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    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
    Number of Poles:
    3
    Type:
    Thermal Magnetic
    Current Rating:
    45 A
    Short Description:
    480 VAC, 45 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
    Frame Type:
    E150
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $1,610.38
    Surplus $450.71
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    Qty in Cart: 0
    Price:
    MSRP $1,610.38
    Surplus $450.71
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  • GENERAL ELECTRIC THED136045WL Molded Case Breakers (MCCBs)
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    GENERAL ELECTRIC THED136045WL Molded Case Breakers (MCCBs)

    MSRP $2,437.50
    Surplus $597.68
    SKU:  C15-6989 Brand:  GENERAL ELECTRIC MPN:  THED136045WL UPC:  78316406281 Shipping Weight:  4.10 lbs. Shipping Height:  5.00 In. Shipping Length:  9.00 In. Shipping...
    SKU:
    C15-6989
    TS PIK:
    120072456
    Current Rating:
    45 A
    Type:
    Thermal Magnetic
    Number of Poles:
    3
    Terminal Type:
    Copper/Aluminum Line and Load Lug
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01785_1_CAD.pdf
    Maximum DC Voltage Rating:
    250 V
    Interrupting Rating:
    25 kA at 277/480 VAC, 65 kA at 120/240 VAC, 10 kA at 125/250 VDC
    Voltage Rating:
    120/240/277/480 VAC, 125/250 VDC
    Maximum AC Voltage Rating:
    480 V
    Frame Type:
    E150
    Short Description:
    600 VAC, 45 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
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $2,437.50
    Surplus $597.68
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    Price:
    MSRP $2,437.50
    Surplus $597.68
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    Murray MP245 Miniature Circuit Breakers (MCBs)
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    Murray MP245 Miniature Circuit Breakers (MCBs)

    MSRP $144.90
    Surplus $52.16
    Murray MP245 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-6329 Brand:  Murray MPN:  MP245 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0...
    SKU:
    C15-6329
    Size:
    2 Inch W x 3 Inch D x 3 1/8 Inch H
    Number of Poles:
    2
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Current Rating:
    45 A
    Type:
    Common Trip
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Plug-On Mount, MP-T Frame, Thermal Magnetic Trip Unit, Miniature Circuit Breaker
    Series:
    MP-T
    Terminal Type:
    Load Lug
    Used On:
    Loadcenter
    Data Sheet:
    SiemensAG_06627_1_DATA.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Voltage Rating:
    120/240 VAC
    MSRP $144.90
    Surplus $52.16
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    Price:
    MSRP $144.90
    Surplus $52.16
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    Siemens 3VA4145-6ED34-0AA0 Molded Case Breakers (MCCBs)
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    Siemens 3VA4145-6ED34-0AA0 Molded Case Breakers (MCCBs)

    MSRP $1,010.00
    Surplus $0.00
    SKU:  C15-18896 Brand:  Siemens MPN:  3VA4145-6ED34-0AA0 UPC:  80476694390 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping...
    SKU:
    C15-18896
    Short Description:
    BRKR 3VA41 3P 45A 65kA FTFM LD LUG
    Interrupting Rating:
    150 kA at 240 VAC, 65 kA at 480 Star/277/480 VAC, 25 kA at 600 Star/347 VAC, 100 kA at 250 VDC
    Country of Origin:
    MEX
    Current Rating:
    45 A
    Voltage Rating:
    240/480 Star/277/480/600 Star/347 VAC, 250 VDC
    Installation/Operator:
    SiemensAG_00547_INST.pdf
    Type:
    Molded Case, Non-Interchangeable Trip, Low Vage, Thermal Magnetic, High Breaking Capacity
    Number of Poles:
    3
    Approval:
    UL 489
    Data Sheet:
    SiemensAG_09724_1-5_DATA.pdf
    Application:
    Industrial, Infrastructure, Building
    Trip Setting:
    45 to 450 A
    Catalog:
    SiemensAG_09175_17_7_17_16_17_17_CAT.pdf
    MSRP $1,010.00
    Surplus $0.00
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    Qty in Cart: 0
    Price:
    MSRP $1,010.00
    Surplus $0.00
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    Siemens B145 Miniature Circuit Breakers (MCBs)
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    Siemens B145 Miniature Circuit Breakers (MCBs)

    MSRP $64.00
    Surplus $10.37
    SKU:  C15-18957 Brand:  Siemens MPN:  B145 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-18957
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Series:
    BL
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    1
    Interrupting Rating:
    10000 A
    Current Rating:
    45 A
    Short Description:
    120 VAC, 45 A, 10 kA, 1-Pole, Bolt-On Mount, Molded Case, Branch, Panelboard Circuit Breaker
    Data Sheet:
    SiemensAG_05175_1_DATA.pdf
    Approval:
    UL 489, CSA C22.2
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Country of Origin:
    MEX
    MSRP $64.00
    Surplus $10.37
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    Qty in Cart: 0
    Price:
    MSRP $64.00
    Surplus $10.37
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    Siemens B245 Miniature Circuit Breakers (MCBs)
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    Siemens B245 Miniature Circuit Breakers (MCBs)

    MSRP $44.10
    Surplus $0.00
    SKU:  C15-18965 Brand:  Siemens MPN:  B245 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-18965
    Application:
    Electrical Distribution
    Interrupting Rating:
    10 kA
    Used On:
    P1 Panelboard
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Voltage Rating:
    120/240 VAC
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
    Approval:
    UL 489, CSA C22.2
    Current Rating:
    45 A
    Installation:
    Bolt-On
    Country of Origin:
    MEX
    Number of Poles:
    2
    Type:
    Molded Case, Branch, Common Trip, Thermal Magnetic
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Data Sheet:
    SiemensAG_05210_1_DATA.pdf
    MSRP $44.10
    Surplus $0.00
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    Qty in Cart: 0
    Price:
    MSRP $44.10
    Surplus $0.00
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  • Siemens B245HH Miniature Circuit Breakers (MCBs) Type BL 2P 45A 120V 50/60Hz Siemens B245HH Miniature Circuit Breakers (MCBs) Type BL 2P 45A 120V 50/60Hz
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    Siemens B245HH Miniature Circuit Breakers (MCBs) Type BL 2P 45A 120V 50/60Hz

    MSRP $576.00
    Surplus $190.40
    SKU:  C15-1461 Brand:  Siemens MPN:  B245HH UPC:  783643512887 Shipping Weight:  0.72 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-1461
    Application:
    Lighting
    Application:
    Distribution
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    45 A
    Installation:
    Bolt-On
    Interrupting Rating:
    65 kA at 120/240 VAC
    Poles:
    2
    Type:
    Molded Case
    Used On:
    Panelboard
    Volts:
    120/240 VAC
    Data Sheet:
    SiemensAG_09773_1_2_DATA.pdf
    Installation/Operator:
    SiemensAG_00053_INST.pdf
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Catalog:
    SiemensAG_01829_5_21_10_16_CAT.pdf
    Current Rating:
    45 A
    Short Description:
    BREAKER 45A 2P 120/240V 65K HBL
    Country of Origin:
    Mexico
    MSRP $576.00
    Surplus $190.40
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    Price:
    MSRP $576.00
    Surplus $190.40
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  • Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph
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    Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph

    MSRP $520.00
    Surplus $63.48
    Siemens B345 Miniature Circuit Breakers (MCBs) B 3P 45A 240V 50/60Hz 3Ph​ ARCA SKU:  C15-2568 Brand:  Siemens MPN:  B345 UPC:  783643263741 Shipping Weight:  0.95 lbs. Shipping Height:  3...
    SKU:
    C15-2568
    Type:
    Electronic
    Type:
    Thermal
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Volts:
    240 VAC at 50/60 Hertz (UL)
    Amps:
    32 A
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Poles:
    3
    Interrupting Rating:
    10 kA at 240 VAC (UL)
    Enclosure:
    IP20
    Application:
    Lighting
    Application:
    Distribution
    Installation:
    Bolt-On
    Short Description:
    240 VAC, 45 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Data Sheet:
    Eaton_41036_1-6_DATA.pdf
    Number of Poles:
    3
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Voltage Rating:
    240 VAC
    Current Rating:
    45 A
    Mounting:
    Bolt-On
    Series:
    B
    Country of Origin:
    Mexico
    MSRP $520.00
    Surplus $63.48
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    Qty in Cart: 0
    Price:
    MSRP $520.00
    Surplus $63.48
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    Siemens B345H Miniature Circuit Breakers (MCBs)
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    Siemens B345H Miniature Circuit Breakers (MCBs)

    MSRP $925.00
    Surplus $319.20
    Siemens B345H Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-6244 Brand:  Siemens MPN:  B345H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-6244
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Used On:
    P1/P2/P3/P4/P5 Series Panelboard
    Data Sheet:
    SiemensAG_05262_1_DATA.pdf
    Interrupting Rating:
    22 kA
    Short Description:
    240 VAC, 45 A, 22 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Panelboard Circuit Breaker
    Number of Poles:
    3
    Type:
    Branch
    Current Rating:
    45 A
    Voltage Rating:
    240 VAC at 50/60 Hz
    Country of Origin:
    MEX
    Approval:
    UL 489, CSA C22.2
    Installation:
    Bolt-On
    Application:
    Lighting/Distribution
    MSRP $925.00
    Surplus $319.20
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    Qty in Cart: 0
    Price:
    MSRP $925.00
    Surplus $319.20
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  • Siemens B345HH Miniature Circuit Breakers (MCBs) Siemens B345HH Miniature Circuit Breakers (MCBs)
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    Siemens B345HH Miniature Circuit Breakers (MCBs)

    MSRP $1,443.00
    Surplus $192.51
    SKU:  C15-7398 Brand:  Siemens MPN:  B345HH UPC:  78364330636 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-7398
    TS PIK:
    106248797
    Short Description:
    240 VAC, 45 A, 65 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Panelboard Circuit Breaker
    Number of Poles:
    3
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Type:
    Branch
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Data Sheet:
    SiemensAG_05263_1_DATA.pdf
    Voltage Rating:
    240 VAC at 50/60 Hz
    Interrupting Rating:
    65 kA
    Used On:
    P1/P2/P3/P4/P5 Series Panelboard
    Current Rating:
    45 A
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Application:
    Lighting/Distribution
    Installation:
    Bolt-On
    MSRP $1,443.00
    Surplus $192.51
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    Qty in Cart: 0
    Price:
    MSRP $1,443.00
    Surplus $192.51
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    Siemens BQ1B045 Molded Case Breakers (MCCBs)
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    Siemens BQ1B045 Molded Case Breakers (MCCBs)

    MSRP $37.01
    Surplus $9.99
    SKU:  C15-15620 Brand:  Siemens MPN:  BQ1B045 UPC:  78364316115 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-15620
    Series:
    BQ
    Size:
    1 Inch W x 3 Inch D x 3-3/4 Inch H
    Terminal Type:
    Load Lug
    Short Description:
    120/240 VAC, 45 A, 10 kA, 1-Pole, Load Lug Terminal, BQ Frame, Bolt-On, Molded Case Circuit Breaker
    Country of Origin:
    MEX
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Catalog:
    SiemensAG_01698_17_1_17_7_CAT.pdf
    Data Sheet:
    SiemensAG_05358_1_DATA.pdf
    Interrupting Rating:
    10 kA at 120 VAC Symmetrical (UL)
    Current Rating:
    45 A
    Voltage Rating:
    120 VAC at 50/60 Hz (UL)
    Approval:
    UL
    Number of Poles:
    1
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    MSRP $37.01
    Surplus $9.99
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    Qty in Cart: 0
    Price:
    MSRP $37.01
    Surplus $9.99
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  • Siemens BQ2B045 Miniature Circuit Breakers (MCBs) 2P 45A 120V
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    Siemens BQ2B045 Miniature Circuit Breakers (MCBs) 2P 45A 120V

    MSRP $192.50
    Surplus $55.24
    Siemens BQ2B045 Miniature Circuit Breakers (MCBs) 2P 45A 120V​ ARCA SKU:  C15-6254 Brand:  Siemens MPN:  BQ2B045 UPC:  78364316121 Shipping Weight:  0.70 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-6254
    TS PIK:
    126638515
    Short Description:
    120/240 VAC, 45 A, 10 kA, 2-Pole, Load Lug Terminal, BQ Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
    Current Rating:
    45 A
    Size:
    2 Inch W x 3 Inch D x 3-3/4 Inch H
    Catalog:
    SiemensAG_01698_17_1_17_7_CAT.pdf
    Series:
    BQ
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC at 50/60 Hz (UL)
    Interrupting Rating:
    10 kA at 120/240 VAC
    Terminal Type:
    P1/P2/P3/P4/P5 Panelboard
    Data Sheet:
    SiemensAG_05372_1_DATA.pdf
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Frame Type:
    QD
    MSRP $192.50
    Surplus $55.24
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    Qty in Cart: 0
    Price:
    MSRP $192.50
    Surplus $55.24
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  • Siemens BQ3B045 Miniature Circuit Breakers (MCBs) 3P 45A 240V EA
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    Siemens BQ3B045 Miniature Circuit Breakers (MCBs) 3P 45A 240V EA

    MSRP $614.00
    Surplus $62.42
    Siemens BQ3B045 Miniature Circuit Breakers (MCBs) 3P 45A 240V EA​ ARCA SKU:  C15-6256 Brand:  Siemens MPN:  BQ3B045 UPC:   Shipping Weight:  1.00 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6256
    TS PIK:
    124364579
    Short Description:
    240 VAC, 45 A, 10 kA, 3-Pole, Load Lug Terminal, BQ Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
    Series:
    BQ
    Terminal Type:
    Load Lug
    Number of Poles:
    3
    Current Rating:
    45 A
    Interrupting Rating:
    10 kA at 240 VAC Symmetrical (UL)
    Size:
    3 Inch W x 3 Inch D x 3-3/4 Inch H
    Data Sheet:
    SiemensAG_05396_1_DATA.pdf
    Catalog:
    SiemensAG_01698_17_1_17_7_CAT.pdf
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Type:
    Molded Case, Thermal and Fixed Magnetic, Common Trip
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL
    MSRP $614.00
    Surplus $62.42
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    Qty in Cart: 0
    Price:
    MSRP $614.00
    Surplus $62.42
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    Siemens BQD245 Miniature Circuit Breakers (MCBs)
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    Siemens BQD245 Miniature Circuit Breakers (MCBs)

    MSRP $278.35
    Surplus $224.00
    SKU:  C15-10367 Brand:  Siemens MPN:  BQD245 UPC:  78364327727 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10367
    TS PIK:
    21368645
    Type:
    Branch, Molded Case, Thermal and Fixed Magnetic
    Country of Origin:
    MEX
    Voltage Rating:
    480 Star/277 VAC at 50/60 Hz, 125/250 VDC (UL)
    Approval:
    UL
    Series:
    BQD
    Interrupting Rating:
    14 kA at 480 Star/277 VAC/125/250 VDC (UL)
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Installation/Operator:
    SiemensAG_00221_INST.pdf
    Installation:
    Bolt-On
    Application:
    Lighting, Distribution
    Data Sheet:
    SiemensAG_05428_1_DATA.pdf
    Short Description:
    480 VAC Star/277 VAC, 45 A, 14 kA, 2-Pole, Low-Tab Mount, Molded Case, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
    Catalog:
    SiemensAG_00565_11_16_CAT.pdf
    Number of Poles:
    2
    Current Rating:
    45 A
    MSRP $278.35
    Surplus $224.00
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    Qty in Cart: 0
    Price:
    MSRP $278.35
    Surplus $224.00
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    Siemens ED23B045 Molded Case Breakers (MCCBs)
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    Siemens ED23B045 Molded Case Breakers (MCCBs)

    MSRP $1,842.00
    Surplus $497.34
    SKU:  C15-15839 Brand:  Siemens MPN:  ED23B045 UPC:  78364320902 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-15839
    Current Rating:
    45 A
    Size:
    3 Inch Width x 3.92 Inch Depth x 6.35 Inch Height
    Frame Type:
    ED
    Terminal Type:
    Load Lug
    Installation/Operator:
    SiemensAG_00593_INST.pdf
    Number of Poles:
    3
    Maximum AC Voltage Rating:
    240 V
    Type:
    Molded Case, Low Vage, Thermal Magnetic, Standard Rating
    Interrupting Rating:
    10 kA at 240 VAC
    Short Description:
    BRKR ED2 3P 240V 45A
    Country of Origin:
    MEX
    Catalog:
    SiemensAG_09175_17_1_17_4_17_81-17_84_17_112_17_113_17_123_17_133_CAT.pdf
    Approval:
    UL 489
    Voltage Rating:
    240 VAC 50/60 Hertz
    MSRP $1,842.00
    Surplus $497.34
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,842.00
    Surplus $497.34
    Contact Us For Quote
  • Siemens ED41B045 Molded Case Breakers (MCCBs)
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    Siemens ED41B045 Molded Case Breakers (MCCBs)

    MSRP $232.00
    Surplus $154.28
    SKU:  C15-10386 Brand:  Siemens MPN:  ED41B045 UPC:  78364320914 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10386
    TS PIK:
    21367353
    Catalog:
    SiemensAG_09175_17_1_17_4_17_81-17_84_17_112_17_113_17_123_17_133_CAT.pdf
    Voltage Rating:
    120/277 VAC 50/60 Hertz, 125 VDC
    Frame Type:
    ED
    Interrupting Rating:
    65 kA at 120 VAC, 22 kA at 277 VAC, 30 kA at 125 VDC
    Number of Poles:
    1
    Type:
    Molded Case, Low Vage, Thermal Magnetic, Standard Rating
    Country of Origin:
    MEX
    Size:
    1 Inch Width x 3.92 Inch Depth x 6.35 Inch Height
    Approval:
    UL 489
    Maximum DC Voltage Rating:
    125 V
    Terminal Type:
    Load Lug
    Installation/Operator:
    SiemensAG_00593_INST.pdf
    Maximum AC Voltage Rating:
    277 V
    Current Rating:
    45 A
    Short Description:
    BRKR ED4 1P 480V 45A
    MSRP $232.00
    Surplus $154.28
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $232.00
    Surplus $154.28
    See Availability
  • Contact Us For Quote
    Siemens ED43B045 Everything Else
    Quick view

    Siemens ED43B045 Everything Else

    MSRP $1,954.00
    Surplus $521.36
    SKU:  C15-7385 Brand:  Siemens MPN:  ED43B045 UPC:  783643209428 Shipping Weight:  3.65 lbs. Shipping Height:  6.00 In. Shipping Length:  8.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-7385
    TS PIK:
    115142958
    Number of Poles:
    3
    Voltage Rating:
    480 VAC at 50/60 Hz (UL)
    Series:
    ED4
    Short Description:
    480 VAC 50/60 Hz, 45 A, 18 kA, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Current Rating:
    45 A
    Interrupting Rating:
    65 kA at 240 VAC, 18 kA at 480 VAC (UL)
    Size:
    3 Inch W x 4.56 Inch D x 6.35 Inch H
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Terminal Type:
    Load Lug
    Approval:
    UL 489, CSA C22.2
    Country of Origin:
    MEX
    Mounting:
    Plug-On
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    MSRP $1,954.00
    Surplus $521.36
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,954.00
    Surplus $521.36
    Contact Us For Quote
  • Contact Us For Quote
    Siemens HED43B045 Molded Case Breakers (MCCBs)
    Quick view

    Siemens HED43B045 Molded Case Breakers (MCCBs)

    MSRP $4,729.00
    Surplus $1,276.83
    SKU:  C15-16467 Brand:  Siemens MPN:  HED43B045 UPC:  78364321015 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-16467
    Interrupting Rating:
    100 kA at 240 VAC, 42 kA at 480 VAC (UL)
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Series:
    HED4
    Approval:
    UL 489, CSA C22.2
    Country of Origin:
    MEX
    Mounting:
    Plug-On
    Terminal Type:
    Load Lug
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Short Description:
    480 VAC, 45 A, 42 kA, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Number of Poles:
    3
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Size:
    3 Inch W x 4.56 Inch D x 6.35 Inch H
    Voltage Rating:
    480 VAC at 50/60 Hz (UL)
    Current Rating:
    45 A
    MSRP $4,729.00
    Surplus $1,276.83
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $4,729.00
    Surplus $1,276.83
    Contact Us For Quote
  • Siemens HED43B045L Molded Case Breakers (MCCBs)
    See Availability
    Quick view

    Siemens HED43B045L Molded Case Breakers (MCCBs)

    MSRP $3,546.00
    Surplus $876.63
    SKU:  C15-7664 Brand:  Siemens MPN:  HED43B045L UPC:  78364323645 Shipping Weight:  3.75 lbs. Shipping Height:  4.00 In. Shipping Length:  7.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7664
    TS PIK:
    115558254
    Current Rating:
    45 A
    Frame Type:
    ED
    Catalog:
    SiemensAG_09175_17_1_17_4_17_81-17_84_17_112_17_113_17_123_17_133_CAT.pdf
    Number of Poles:
    3
    Installation/Operator:
    SiemensAG_00593_INST.pdf
    Type:
    Molded Case, Low Vage, Thermal Magnetic, High IC Rating
    Interrupting Rating:
    42 kA at 480 VAC
    Terminal Type:
    Line and Load Lug
    Maximum AC Voltage Rating:
    480 V
    Voltage Rating:
    480 VAC 50/60 Hertz
    Size:
    3 Inch Width x 3.92 Inch Depth x 6.35 Inch Height
    Short Description:
    BRKR HED4 3P 480V 45A LUG
    Country of Origin:
    Mexico
    Approval:
    UL 489
    MSRP $3,546.00
    Surplus $876.63
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $3,546.00
    Surplus $876.63
    See Availability

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