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 B23000S01 Miniature Circuit Breakers (MCBs) B 2P 30A 120/240V 50/60Hz 1Ph EA
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    Siemens B23000S01 Miniature Circuit Breakers (MCBs) B 2P 30A 120/240V 50/60Hz 1Ph EA

    MSRP $396.14
    Surplus $253.47
    SKU:  C15-4911 Brand:  Siemens MPN:  B23000S01 UPC:  783643268364 Shipping Weight:  1.20 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-4911
    Type:
    Molded Case
    Type:
    Thermal and Fixed Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Volts:
    120/240 VAC at 50/60 Hz (UL)
    Amps:
    32 A
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Poles:
    2
    Interrupting Rating:
    10 kA at 120/240 VAC (UL)
    Application:
    Lighting
    Application:
    Distribution
    Installation:
    Bolt-On
    Short Description:
    120/240 VAC, 30 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Shunt Trip, Thermal Magnetic Trip Unit
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Data Sheet:
    SiemensAG_05198_1_DATA.pdf
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC at 50/60 Hz (UL)
    Current Rating:
    30 A
    Country of Origin:
    Mexico
    MSRP $396.14
    Surplus $253.47
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    Qty in Cart: 0
    Price:
    MSRP $396.14
    Surplus $253.47
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    Siemens BQ2B030H Molded Case Breakers (MCCBs)
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    Siemens BQ2B030H Molded Case Breakers (MCCBs)

    MSRP $117.21
    Surplus $31.65
    SKU:  C15-15633 Brand:  Siemens MPN:  BQ2B030H UPC:  78364316160 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-15633
    Type:
    Molded Case, Thermal and Fixed Magnetic, Common Trip
    Current Rating:
    30 A
    Voltage Rating:
    120/240 VAC at 50/60 Hz (UL)
    Approval:
    UL 489, CSA C22.2
    Terminal Type:
    Load Lug
    Size:
    2 Inch W x 3 Inch D x 3-3/4 Inch H
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Interrupting Rating:
    22 kA at 120/240 VAC Symmetrical (UL)
    Short Description:
    120/240 VAC, 30 A, 22 kA, 2-Pole, Load Lug Terminal, BQH Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
    Catalog:
    SiemensAG_01698_17_1_17_7_CAT.pdf
    Data Sheet:
    SiemensAG_05366_1_DATA.pdf
    Number of Poles:
    2
    Series:
    BQH
    Country of Origin:
    MEX
    Wire Size:
    14 to 6 AWG (Copper), 12 to 6 AWG (Aluminum)
    MSRP $117.21
    Surplus $31.65
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    Qty in Cart: 0
    Price:
    MSRP $117.21
    Surplus $31.65
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  • Siemens BQ2B030QLD Molded Case Breakers (MCCBs)
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    Siemens BQ2B030QLD Molded Case Breakers (MCCBs)

    Surplus $115.87
    SKU:  C15-12102 Brand:  Siemens MPN:  BQ2B030QLD UPC:  783643411838 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-12102
    Mounting:
    DIN Rail
    Country of Origin:
    MEX
    Catalog:
    SiemensAG_01698_17_1_17_8_CAT.pdf
    Approval:
    UL 489, CSA C22.2
    Series:
    BQXD
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Number of Poles:
    2
    Short Description:
    120/240 VAC, 30 A, 10 kA, 2-Pole, Line/Load Lug Terminal, DIN Rail Mount, BQLD Frame, Bolt-On, Common Trip, Molded Case Circuit Breaker
    Size:
    2 Inch W x 3 Inch D x 4-1/2 Inch H
    Wire Size:
    14 to 6 AWG (Copper), 12 to 6 AWG (Aluminum)
    Data Sheet:
    SiemensAG_05368_1_DATA.pdf
    Current Rating:
    30 A
    Terminal Type:
    Line Lug
    Interrupting Rating:
    10 kA at 120/240 VAC Symmetrical (UL)
    Voltage Rating:
    120/240 VAC at 50/60 Hz (UL)
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Surplus $115.87
    See Availability Quick view
    Qty in Cart: 0
    Price:
    Surplus $115.87
    See Availability

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