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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  • Siemens B350 Miniature Circuit Breakers (MCBs) Siemens B350 Miniature Circuit Breakers (MCBs)
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    Siemens B350 Miniature Circuit Breakers (MCBs)

    MSRP $622.00
    Surplus $81.20
    SKU:  C15-6230 Brand:  Siemens MPN:  B350 UPC:  78364326375 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-6230
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Short Description:
    240 VAC, 50 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
    Type:
    Molded Case, Thermal and Fixed Magnetic, Branch, Common Trip
    Current Rating:
    50 A
    Voltage Rating:
    240 VAC
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Data Sheet:
    SiemensAG_05264_1_DATA.pdf
    Interrupting Rating:
    10 kA at 240 VAC (UL)
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Number of Poles:
    3
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Installation:
    Bolt-On
    Application:
    Lighting, Distribution
    MSRP $622.00
    Surplus $81.20
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    Qty in Cart: 0
    Price:
    MSRP $622.00
    Surplus $81.20
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  • Siemens ED43B050 Molded Case Breakers (MCCBs)
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    Siemens ED43B050 Molded Case Breakers (MCCBs)

    MSRP $2,130.00
    Surplus $434.00
    SKU:  C15-7394 Brand:  Siemens MPN:  ED43B050 UPC:  78364320943 Shipping Weight:  3.70 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7394
    TS PIK:
    115675966
    Current Rating:
    50 A
    Catalog:
    SiemensAG_00876_5_30_CAT.pdf
    Voltage Rating:
    480 VAC
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Number of Poles:
    3
    Maximum AC Voltage Rating:
    480 V
    Interrupting Rating:
    65 kA at 240 VAC, 18 kA at 480 VAC (UL 489)
    Terminal Type:
    Load Lug
    Short Description:
    480 VAC, 50 A, 65 kA Interrupt, 3-Pole, Load Lug Terminal, ED4-Frame, Thermal Magnetic, Molded Case Circuit Breaker
    Series:
    ED4
    Type:
    Molded Case, Thermal Magnetic
    Frame Type:
    ED
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA
    MSRP $2,130.00
    Surplus $434.00
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    Qty in Cart: 0
    Price:
    MSRP $2,130.00
    Surplus $434.00
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    Siemens BQ3B050 Miniature Circuit Breakers (MCBs) EA
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    Siemens BQ3B050 Miniature Circuit Breakers (MCBs) EA

    MSRP $614.00
    Surplus $164.92
    Siemens BQ3B050 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-6144 Brand:  Siemens MPN:  BQ3B050 UPC:  78364310262 Shipping Weight:  1.00 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6144
    TS PIK:
    21366198
    Mounting:
    Bolt-On
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Short Description:
    240 VAC, 50 A, 10 kA Interrupt, 3-Pole, BQ-Frame, Load Lug Terminal, Bolt-On Mount, Thermal Magnetic, Common Trip, Molded Case Circuit Breaker
    Current Rating:
    50 A
    Series:
    BQ
    Number of Poles:
    3
    Type:
    Molded Case, Thermal and Fixed Magnetic Trip, Common Trip
    Catalog:
    SiemensAG_00876_1_5_5_18_5_24_CAT.pdf
    Terminal Type:
    Load Lug
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Interrupting Rating:
    10 kA at 240 VAC Symmetrical (UL)
    Size:
    3 Inch W x 3 Inch D x 3-3/4 Inch H
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $614.00
    Surplus $164.92
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    Qty in Cart: 0
    Price:
    MSRP $614.00
    Surplus $164.92
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    Siemens BQD350 Miniature Circuit Breakers (MCBs) Siemens BQD350 Miniature Circuit Breakers (MCBs)
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    Siemens BQD350 Miniature Circuit Breakers (MCBs)

    MSRP $1,202.00
    Surplus $244.72
    SKU:  C15-7526 Brand:  Siemens MPN:  BQD350 UPC:  78364327741 Shipping Weight:  1.80 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-7526
    TS PIK:
    115459843
    Current Rating:
    50 A
    Short Description:
    480 VAC Star/277 VAC, 50 A, 14 kA, 3-Pole, Bolt-On Mount, Molded Case, Branch, Thermal Magnetic, Panelboard Circuit Breaker
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Voltage Rating:
    480 VAC Star/277 VAC
    Number of Poles:
    3
    Catalog:
    SiemensAG_00876_5_18_5_20_CAT.pdf
    Series:
    BQD
    Interrupting Rating:
    14 kA at 480 VAC Star/277 VAC
    Type:
    Molded Case, Thermal and Fixed Magnetic, Branch
    Data Sheet:
    SiemensAG_01621_1_DATA.pdf
    Country of Origin:
    Mexico
    Approval:
    UL
    Installation:
    Bolt-On
    Application:
    Lighting, Distribution
    MSRP $1,202.00
    Surplus $244.72
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    Qty in Cart: 0
    Price:
    MSRP $1,202.00
    Surplus $244.72
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    Siemens EH3-B050 Molded Case Breakers (MCCBs) EH 3P 50A 480V 50/60Hz 3Ph Siemens EH3-B050 Molded Case Breakers (MCCBs) EH 3P 50A 480V 50/60Hz 3Ph
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    Siemens EH3-B050 Molded Case Breakers (MCCBs) EH 3P 50A 480V 50/60Hz 3Ph

    MSRP $1,194.00
    Surplus $508.61
    SKU:  C15-4274 Brand:  Siemens MPN:  EH3-B050 3P 50A 480V UPC:   Shipping Weight:  2.00 lbs. Shipping Height:  6.00 In. Shipping Length:  4.50 In. Shipping Width:  3.75 In...
    SKU:
    C15-4274
    Frame Type:
    EH3
    Voltage Rating:
    480 V
    Current Rating:
    50 A
    Number of Poles:
    3
    Short Description:
    50 A, 480 volt, three pole, Frame: EH3, Poles: 3, Aerage: 50, Voltage: 480
    MSRP $1,194.00
    Surplus $508.61
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    Qty in Cart: 0
    Price:
    MSRP $1,194.00
    Surplus $508.61
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    Siemens BQ3B05000S01 Miniature Circuit Breakers (MCBs) 120V
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    Siemens BQ3B05000S01 Miniature Circuit Breakers (MCBs) 120V

    MSRP $1,008.00
    Surplus $372.40
    SKU:  C15-6142 Brand:  Siemens MPN:  BQ3B05000S01 UPC:  78364323786 Shipping Weight:  1.40 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-6142
    TS PIK:
    115732140
    Interrupting Rating:
    10 kA at 240 VAC Symmetrical (UL)
    Current Rating:
    50 A
    Number of Poles:
    3
    Type:
    Molded Case, Thermal and Fixed Magnetic, Common Trip
    Series:
    BQ
    Short Description:
    240 VAC, 50 A, 10 kA, 3-Pole, Load Lug Terminal, BQ Frame, Bolt-On, 120 VAC Shunt Trip, Molded Case Circuit Breaker
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Terminal Type:
    Load Lug
    Catalog:
    SiemensAG_01698_17_1_17_7_17_110_CAT.pdf
    Data Sheet:
    SiemensAG_05397_1_DATA.pdf
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Size:
    3 Inch W x 3 Inch D x 3-3/4 Inch H
    Country of Origin:
    MEX
    Approval:
    UL
    MSRP $1,008.00
    Surplus $372.40
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    Qty in Cart: 0
    Price:
    MSRP $1,008.00
    Surplus $372.40
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    Siemens ED23B050 Molded Case Breakers (MCCBs)
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    Siemens ED23B050 Molded Case Breakers (MCCBs)

    MSRP $1,379.00
    Surplus $327.18
    SKU:  C15-7418 Brand:  Siemens MPN:  ED23B050 UPC:  78364320903 Shipping Weight:  3.70 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7418
    TS PIK:
    106248972
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Terminal Type:
    Load Lug
    Number of Poles:
    3
    Type:
    Thermal Magnetic
    Interrupting Rating:
    10 kA at 240 VAC (UL 489)
    Frame Type:
    ED
    Current Rating:
    50 A
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Voltage Rating:
    240 VAC
    Series:
    ED2
    Short Description:
    240 VAC 50/60 Hz, 50 A at 40 Deg C, 10 kA, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Country of Origin:
    Mexico
    Approval:
    UL 489
    MSRP $1,379.00
    Surplus $327.18
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    Qty in Cart: 0
    Price:
    MSRP $1,379.00
    Surplus $327.18
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    Siemens 3VA4150-4ED34-0AA0 Molded Case Breakers (MCCBs)
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    Siemens 3VA4150-4ED34-0AA0 Molded Case Breakers (MCCBs)

    MSRP $663.00
    Surplus $179.01
    SKU:  C15-18898 Brand:  Siemens MPN:  3VA4150-4ED34-0AA0 UPC:  80476694392 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping...
    SKU:
    C15-18898
    Installation/Operator:
    SiemensAG_01041_INST.pdf
    Catalog:
    SiemensAG_57232_7_7_7_37_7_46_7_47_7_49_CAT.pdf
    Type:
    Molded Case, Non-Interchangeable Trip, Low Vage, Thermal Magnetic, Standard Breaking Capacity
    Approval:
    UL 489
    Short Description:
    690 VAC 50/60 Hz, 50 A, 25 kA Interrupt, 3-Pole, 125A Frame, Thermal Magnetic, Low Vage, Standard Breaking Capacity, Molded Case Circuit Breaker
    Current Rating:
    50 A
    Interrupting Rating:
    65 kA at 240 VAC, 25 kA at 480 Star/277/480 VAC, 14 kA at 600 Star/347 VAC, 50 kA at 250 VDC
    Number of Poles:
    3
    Application:
    Industrial, Infrastructure, Building
    Trip Setting:
    50 to 500 A
    Country of Origin:
    MEX
    Voltage Rating:
    240/480 Star/277/480/600 Star/347 VAC, 250 VDC
    MSRP $663.00
    Surplus $179.01
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    Qty in Cart: 0
    Price:
    MSRP $663.00
    Surplus $179.01
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    Siemens 3VA5150-6ED31-0AA0 Molded Case Breakers (MCCBs)
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    Siemens 3VA5150-6ED31-0AA0 Molded Case Breakers (MCCBs)

    MSRP $787.43
    Surplus $212.61
    SKU:  C15-14746 Brand:  Siemens MPN:  3VA5150-6ED31-0AA0 UPC:  80476630066 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping...
    SKU:
    C15-14746
    Short Description:
    BRKR 3VA51 3P 50A 65kA FTFM
    Installation/Operator:
    SiemensAG_00554_INST.pdf
    Data Sheet:
    SiemensAG_09527_1-6_DATA.pdf
    Voltage Rating:
    240/480 Star/277/480/600 Star/374 VAC, 250/500/600 VDC
    Country of Origin:
    CZE
    Catalog:
    SiemensAG_09175_17_1_17_7_17_16-17_19_CAT.pdf
    Approval:
    UL 489
    Maximum DC Voltage Rating:
    600 V
    Size:
    3 Inch Width x 3.7 Inch Depth x 5.5 Inch Height
    Maximum AC Voltage Rating:
    600 V
    Number of Poles:
    3
    Type:
    Molded Case, Low Vage, Thermal Magnetic, High Breaking Capacity
    Current Rating:
    50 A
    Terminal Type:
    Not Included
    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 250/500/600 VDC
    MSRP $787.43
    Surplus $212.61
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    Qty in Cart: 0
    Price:
    MSRP $787.43
    Surplus $212.61
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  • Siemens B35000S01 Miniature Circuit Breakers (MCBs)
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    Siemens B35000S01 Miniature Circuit Breakers (MCBs)

    MSRP $900.00
    Surplus $308.83
    SKU:  C15-10332 Brand:  Siemens MPN:  B35000S01 UPC:  78364326856 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10332
    TS PIK:
    21368464
    Current Rating:
    50 A
    Voltage Rating:
    240 VAC (UL)
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Data Sheet:
    SiemensAG_05265_1_DATA.pdf
    Short Description:
    240 VAC, 50 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Thermal Magnetic Trip Unit, Panelboard Circuit Breaker
    Type:
    Molded Case, Thermal and Fixed Magnetic, Branch, Common Trip
    Number of Poles:
    3
    Interrupting Rating:
    10 kA at 240 VAC (UL)
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Installation:
    Bolt-On
    Application:
    Lighting, Distribution
    MSRP $900.00
    Surplus $308.83
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    Qty in Cart: 0
    Price:
    MSRP $900.00
    Surplus $308.83
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  • Siemens B350H Miniature Circuit Breakers (MCBs) 3P 50A
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    Siemens B350H Miniature Circuit Breakers (MCBs) 3P 50A

    MSRP $944.00
    Surplus $141.71
    Siemens B350H Miniature Circuit Breakers (MCBs) 3P 50A​ ARCA SKU:  C15-6205 Brand:  Siemens MPN:  B350H UPC:  78364326402 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6205
    TS PIK:
    115555115
    Short Description:
    240 VAC, 50 A, 22 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
    Interrupting Rating:
    22 kA at 240 VAC
    Current Rating:
    50 A
    Type:
    Molded Case
    Voltage Rating:
    240 VAC
    Series:
    BLH
    Number of Poles:
    3
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Data Sheet:
    SiemensAG_05266_1_DATA.pdf
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $944.00
    Surplus $141.71
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    Qty in Cart: 0
    Price:
    MSRP $944.00
    Surplus $141.71
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  • Siemens B350H00S01 Miniature Circuit Breakers (MCBs)
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    Siemens B350H00S01 Miniature Circuit Breakers (MCBs)

    MSRP $1,422.00
    Surplus $466.47
    SKU:  C15-10333 Brand:  Siemens MPN:  B350H00S01 UPC:  78364326897 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10333
    TS PIK:
    115555074
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Current Rating:
    50 A
    Short Description:
    240 VAC, 50 A, 22 kA, 3-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Thermal Magnetic Trip Unit, Panelboard Circuit Breaker
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Data Sheet:
    SiemensAG_05267_1_DATA.pdf
    Number of Poles:
    3
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Interrupting Rating:
    22 kA at 240 VAC (UL)
    Country of Origin:
    Mexico
    Application:
    Lighting, Distribution
    Approval:
    UL 489, CSA C22.2
    Installation:
    Bolt-On
    MSRP $1,422.00
    Surplus $466.47
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    Qty in Cart: 0
    Price:
    MSRP $1,422.00
    Surplus $466.47
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  • Siemens B350HH Miniature Circuit Breakers (MCBs) B 3P 50A 120/240V 50/60Hz 3Ph EA
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    Siemens B350HH Miniature Circuit Breakers (MCBs) B 3P 50A 120/240V 50/60Hz 3Ph EA

    MSRP $465.00
    Surplus $250.04
    SKU:  C15-4873 Brand:  Siemens MPN:  B350HH UPC:  78364326424 Shipping Weight:  0.90 lbs. Shipping Height:  3.00 In. Shipping Length:  5.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-4873
    Type:
    Molded Case
    Type:
    Thermal and Fixed Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Volts:
    240 VAC at 50/60 Hz (UL)
    Amps:
    32 A
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC (UL)
    Application:
    Lighting
    Application:
    Distribution
    Installation:
    Bolt-On
    Short Description:
    240 VAC, 50 A, 65 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Data Sheet:
    SiemensAG_05268_1_DATA.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Country of Origin:
    Mexico
    Current Rating:
    50 A
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Number of Poles:
    3
    MSRP $465.00
    Surplus $250.04
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    Qty in Cart: 0
    Price:
    MSRP $465.00
    Surplus $250.04
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    Siemens BQ3B050H Miniature Circuit Breakers (MCBs)
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    Siemens BQ3B050H Miniature Circuit Breakers (MCBs)

    MSRP $914.00
    Surplus $295.34
    SKU:  C15-6143 Brand:  Siemens MPN:  BQ3B050H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-6143
    TS PIK:
    111063559
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Data Sheet:
    SiemensAG_05398_1_DATA.pdf
    Catalog:
    SiemensAG_01698_17_1_17_7_CAT.pdf
    Size:
    3 Inch W x 3 Inch D x 3-3/4 Inch H
    Type:
    Molded Case, Thermal and Fixed Magnetic, Common Trip
    Short Description:
    240 VAC, 50 A, 22 kA, 3-Pole, Load Lug Terminal, BQH Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
    Series:
    BQH
    Terminal Type:
    Load Lug
    Number of Poles:
    3
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Current Rating:
    50 A
    Interrupting Rating:
    22 kA at 240 VAC Symmetrical (UL)
    Country of Origin:
    MEX
    Approval:
    UL
    MSRP $914.00
    Surplus $295.34
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    Qty in Cart: 0
    Price:
    MSRP $914.00
    Surplus $295.34
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  • Siemens CED63B050 Molded Case Breakers (MCCBs) Siemens CED63B050 Molded Case Breakers (MCCBs)
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    Siemens CED63B050 Molded Case Breakers (MCCBs)

    MSRP $9,455.00
    Surplus $515.85
    SKU:  C15-7411 Brand:  Siemens MPN:  CED63B050 UPC:  78364321070 Shipping Weight:  5.50 lbs. Shipping Height:  4.00 In. Shipping Length:  10.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7411
    TS PIK:
    115676092
    Type:
    Thermal Magnetic, Fuseless Current Limiting
    Terminal Type:
    Load Lug
    Installation/Operator:
    SiemensAG_00223_INST.pdf
    Number of Poles:
    3
    Interrupting Rating:
    200 kA at 240/480 VAC (UL/CSA), 100 kA at 600 VAC (UL/CSA), 50 kA at 500 VDC (UL/CSA)
    Current Rating:
    50 A
    Series:
    CED6
    Voltage Rating:
    600 VAC, 500 VDC
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Short Description:
    600 VAC, 500 VDC, 50 A at 40 Deg C, 200 kA at 480 VAC, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Frame Type:
    ED
    Size:
    3 Inch Width x 4.56 Inch Depth x 9.58 Inch Height
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2, IEC 947
    MSRP $9,455.00
    Surplus $515.85
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    Qty in Cart: 0
    Price:
    MSRP $9,455.00
    Surplus $515.85
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  • Siemens CQD350 Din Rail Mounted Circuit Breakers
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    Siemens CQD350 Din Rail Mounted Circuit Breakers

    MSRP $312.00
    Surplus $257.60
    SKU:  C15-10381 Brand:  Siemens MPN:  CQD350 UPC:  78364327780 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10381
    TS PIK:
    115555364
    Series:
    CQD
    Number of Poles:
    3
    Mounting:
    Cable-In/Out, DIN Rail
    Terminal Type:
    Load Lug
    Type:
    Fixed Thermal Magnetic
    Country of Origin:
    MEX
    Voltage Rating:
    480 Star/277 VAC (UL)
    Interrupting Rating:
    65 kA at 240 VAC, 14 kA at 480 Star/277 VAC (UL)
    Approval:
    UL
    Size:
    3 Inch Width x 2.88 Inch Depth x 4.9 Inch Height
    Short Description:
    480 VAC Star/277 VAC, 50 A, 14 kA, 3-Pole, 8 to 1 AWG Copper/6 to 1/0 AWG Aluminum, Load Lug Terminal, DIN Rail Mount, CQD Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Wire Size:
    8 to 1 AWG (Copper), 6 to 1/0 AWG (Aluminum)
    Current Rating:
    50 A
    Catalog:
    SiemensAG_01698_17_1_17_11_CAT.pdf
    MSRP $312.00
    Surplus $257.60
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $312.00
    Surplus $257.60
    See Availability
  • Contact Us For Quote
    Siemens ED63A050 Motor Circuit Protector (MCPs)
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    Siemens ED63A050 Motor Circuit Protector (MCPs)

    MSRP $839.80
    Surplus $558.47
    SKU:  C15-10396 Brand:  Siemens MPN:  ED63A050 UPC:  78364321085 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10396
    TS PIK:
    21367500
    Country of Origin:
    MEX
    Current Rating:
    50 A
    Voltage Rating:
    600 V AC, 250 V DC
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Approval:
    UL 489
    Number of Poles:
    3
    Series:
    ED6-A
    Type:
    Molded Case, Magnetic
    Trip Setting:
    180 to 600 A
    Short Description:
    600 VAC, 250 VDC, 50 A, 18/25 kA, 180 to 600 A Instantaneous Trip, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Maximum AC Voltage Rating (V):
    600
    Catalog:
    SiemensAG_01698_9_111_CAT.pdf
    Terminal Type:
    Not Included
    Size:
    6 Inch Width x 4 Inch Depth x 7 Inch Height
    Motor FLA:
    13.84 to 54.5 A
    MSRP $839.80
    Surplus $558.47
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $839.80
    Surplus $558.47
    Contact Us For Quote
  • Contact Us For Quote
    Siemens ED63B050 Molded Case Breakers (MCCBs)
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    Siemens ED63B050 Molded Case Breakers (MCCBs)

    MSRP $2,228.00
    Surplus $594.51
    SKU:  C15-7565 Brand:  Siemens MPN:  ED63B050 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7565
    TS PIK:
    115459259
    Frame Type:
    ED
    Catalog:
    SiemensAG_01698_17_78-17_80_17_110_CAT.pdf
    Maximum DC Voltage Rating:
    500 V
    Current Rating:
    50 A
    Short Description:
    600 VAC 50/60 Hz, 500 VDC, 50 A, 18/25 kA, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Maximum AC Voltage Rating:
    600 V
    Series:
    ED6
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Number of Poles:
    3
    Size:
    3 Inch Width x 4 Inch Depth x 6.34 Inch Height
    Voltage Rating:
    600 VAC, 500 VDC
    Interrupting Rating:
    65 kA at 240 VAC, 25 kA at 480 VAC, 18 kA at 600 VAC/500 VDC (UL 489), 65/17 kA at 220/240 VAC, 35/9 kA at 380/415 VAC, 18/5 kA at 500 VAC (IEC)
    Terminal Type:
    Load Lug
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $2,228.00
    Surplus $594.51
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,228.00
    Surplus $594.51
    Contact Us For Quote
  • Siemens HED43B050 Molded Case Breakers (MCCBs)
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    Siemens HED43B050 Molded Case Breakers (MCCBs)

    MSRP $4,214.00
    Surplus $420.00
    SKU:  C15-8447 Brand:  Siemens MPN:  HED43B050 UPC:  78364321016 Shipping Weight:  3.70 lbs. Shipping Height:  6.35 In. Shipping Length:  6.35 In. Shipping Width:  3.00 In...
    SKU:
    C15-8447
    TS PIK:
    21367455
    Type:
    Thermal Magnetic
    Country of Origin:
    Mexico
    Frame Type:
    ED
    Current Rating:
    50 A
    Voltage Rating:
    480 VAC
    Series:
    HED4
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Terminal Type:
    Load Lug
    Interrupting Rating:
    100 kA at 240 VAC (UL 489), 42 kA at 480 VAC (UL 489)
    Number of Poles:
    3
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Short Description:
    480 VAC, 50 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
    Approval:
    UL 489
    MSRP $4,214.00
    Surplus $420.00
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $4,214.00
    Surplus $420.00
    See Availability
  • Siemens HGB3B050B Molded Case Breakers (MCCBs)
    See Availability
    Quick view

    Siemens HGB3B050B Molded Case Breakers (MCCBs)

    MSRP $594.00
    Surplus $395.01
    SKU:  C15-10431 Brand:  Siemens MPN:  HGB3B050B UPC:  88762121983 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10431
    TS PIK:
    125309220
    Country of Origin:
    MEX
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Interrupting Rating:
    14 kA at 600 Star/347 VAC
    Short Description:
    BRKR HGB 50A 3P 480Y 35K LD LUG
    Number of Poles:
    3
    Application:
    Lighting, Distribution
    Current Rating:
    50 A
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Approval:
    UL 489
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz
    MSRP $594.00
    Surplus $395.01
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $594.00
    Surplus $395.01
    See Availability

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