Due to our relocation, shipments may experience delays. Contact your sales rep for details and updates.

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.

  • Product
  • Qty in Cart
  • Price
  • Contact Us For Quote
    Siemens Q31500S01 Molded Case Breakers (MCCBs)
    Quick view

    Siemens Q31500S01 Molded Case Breakers (MCCBs)

    MSRP $240.61
    Surplus $64.96
    SKU:  C15-19054 Brand:  Siemens MPN:  Q31500S01 UPC:  78364308871 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-19054
    Used On:
    Loadcenter
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Data Sheet:
    SiemensAG_07056_1_DATA.pdf
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Mounting:
    Plug-On
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Country of Origin:
    MEX
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Approval:
    UL 489, CSA C22.2
    Interrupting Rating:
    10 kA
    Short Description:
    240 VAC, 15 A, 10 kA, 3-Pole, 14 to 6 AWG Copper/Aluminum, Load Lug Terminal, Plug-On Mount, QP Frame, 120 VAC Shunt Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Current Rating:
    15 A
    Voltage Rating:
    240 VAC at 50/60 Hz
    Size:
    3 Inch W x 3 Inch D x 3-1/8 Inch H
    Terminal Type:
    Load Lug
    Number of Poles:
    3
    MSRP $240.61
    Surplus $64.96
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $240.61
    Surplus $64.96
    Contact Us For Quote
  • Contact Us For Quote
    Square D QO3151021 Molded Case Breakers (MCCBs)
    Quick view

    Square D QO3151021 Molded Case Breakers (MCCBs)

    MSRP $626.00
    Surplus $169.02
    SKU:  C15-17793 Brand:  Square D MPN:  QO3151021 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-17793
    Approval:
    UL, CSA
    Short Description:
    120/240 VAC 50/60 Hz, 15 A, 10 kA Interrupt, 3-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Pressure Plate Terminal, Standard, AC Shunt Trip, Miniature Circuit Breaker
    Terminal Type:
    Pressure Plate
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Number of Poles:
    3
    Current Rating:
    15 A
    Catalog:
    SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
    Used On:
    QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
    Wire Size:
    14 to 8 AWG (Aluminum/Copper), (2) 14 to 10 AWG (Copper)
    Data Sheet:
    SchneiderElectric-SquareD_15024_1_2_DATA.pdf
    CAD Drawings:
    SchneiderElectric-SquareD_03058_1_CAD.pdf
    Voltage Rating:
    240 VAC at 50/60 Hz
    Interrupting Rating:
    10 kA
    Type:
    Common Trip, Thermal Magnetic
    Mounting:
    Plug-On
    MSRP $626.00
    Surplus $169.02
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $626.00
    Surplus $169.02
    Contact Us For Quote

Adding your products to cart

View Cart Continue Shopping

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.