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Miniature Circuit Breakers (MCBs)

Miniature Circuit Breakers (MCBs)

Miniature Circuit Breakers (MCBs)

A miniature circuit breaker (MCB) is a type of electrical breaker that is designed to protect electrical circuits from damage due to overloading, short-circuiting, or other electrical faults. MCBs are commonly used in residential and light commercial electrical systems, and are typically smaller in size than traditional circuit breakers.

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  • Siemens Q2100HH Miniature Circuit Breakers (MCBs)

    Siemens Q2100HH Miniature Circuit Breakers (MCBs)

    MSRP $870.00
    Surplus $65.09
    SKU:  C15-6270 Brand:  Siemens MPN:  Q2100HH UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-6270
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Current Rating:
    100 A
    Interrupting Rating:
    65 kA
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Used On:
    Loadcenter
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Mounting:
    Plug-On
    Terminal Type:
    Load Lug
    Short Description:
    120/240 VAC, 100 A, 65 kA, 2-Pole, 8 to 2/0 AWG Copper/Aluminum, Load Lug Terminal, Plug-On Mount, HQP Frame, Common Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Data Sheet:
    SiemensAG_06985_1_DATA.pdf
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Wire Size:
    8 to 2/0 AWG (Copper/Aluminum)
    Number of Poles:
    2
    Approval:
    UL 489, CSA C22.2
    Country of Origin:
    MEX
    MSRP $870.00
    Surplus $65.09
    Qty in Cart: 0
    Price:
    MSRP $870.00
    Surplus $65.09
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    Siemens Q215H Miniature Circuit Breakers (MCBs)

    Siemens Q215H Miniature Circuit Breakers (MCBs)

    MSRP $201.00
    Surplus $68.64
    SKU:  C15-10538 Brand:  Siemens MPN:  Q215H UPC:  78364314874 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10538
    TS PIK:
    21366661
    Short Description:
    120/240 VAC, 15 A, 22 kA, 2-Pole, 14 to 6 AWG Copper/Aluminum, Load Lug Terminal, Plug-On Mount, QPH Frame, Common Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Terminal Type:
    Load Lug
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Mounting:
    Plug-On
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Number of Poles:
    2
    Data Sheet:
    SiemensAG_07004_1_DATA.pdf
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Interrupting Rating:
    22 kA
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Used On:
    Loadcenter
    Current Rating:
    15 A
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $201.00
    Surplus $68.64
    Qty in Cart: 0
    Price:
    MSRP $201.00
    Surplus $68.64
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    Siemens Q22000S01 Miniature Circuit Breakers (MCBs)

    Siemens Q22000S01 Miniature Circuit Breakers (MCBs)

    MSRP $358.50
    Surplus $172.90
    SKU:  C15-6271 Brand:  Siemens MPN:  Q22000S01 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-6271
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Data Sheet:
    SiemensAG_07007_1_DATA.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Number of Poles:
    2
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Current Rating:
    20 A
    Short Description:
    120/240 VAC, 20 A, 10 kA, 2-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
    Terminal Type:
    Load Lug
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Used On:
    Loadcenter
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $358.50
    Surplus $172.90
    Qty in Cart: 0
    Price:
    MSRP $358.50
    Surplus $172.90
  • Contact Us For Quote
    Siemens Q220H Miniature Circuit Breakers (MCBs)

    Siemens Q220H Miniature Circuit Breakers (MCBs)

    MSRP $201.00
    Surplus $68.65
    SKU:  C15-10544 Brand:  Siemens MPN:  Q220H UPC:  78364314875 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10544
    TS PIK:
    21366662
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Mounting:
    Plug-On
    Short Description:
    120/240 VAC, 20 A, 22 kA, 2-Pole, 14 to 6 AWG Copper/Aluminum, Load Lug Terminal, Plug-On Mount, QPH Frame, Common Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Number of Poles:
    2
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Terminal Type:
    Load Lug
    Current Rating:
    20 A
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Used On:
    Loadcenter
    Interrupting Rating:
    22 kA
    Data Sheet:
    SiemensAG_07020_1_DATA.pdf
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $201.00
    Surplus $68.65
    Qty in Cart: 0
    Price:
    MSRP $201.00
    Surplus $68.65
  • Siemens Q240H Miniature Circuit Breakers (MCBs)

    Siemens Q240H Miniature Circuit Breakers (MCBs)

    MSRP $200.00
    Surplus $69.86
    SKU:  C15-10552 Brand:  Siemens MPN:  Q240H UPC:  78364314877 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10552
    TS PIK:
    21366664
    Short Description:
    120/240 VAC, 40 A, 22 kA, 2-Pole, 8 to 6 AWG Copper/8 to 4 AWG Aluminum, Load Lug Terminal, Plug-On Mount, QPH Frame, Common Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Mounting:
    Plug-On
    Terminal Type:
    Load Lug
    Current Rating:
    40 A
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Used On:
    Loadcenter
    Interrupting Rating:
    22 kA
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Number of Poles:
    2
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Data Sheet:
    SiemensAG_07037_1_DATA.pdf
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $200.00
    Surplus $69.86
    Qty in Cart: 0
    Price:
    MSRP $200.00
    Surplus $69.86
  • Siemens Q25000S01 Miniature Circuit Breakers (MCBs)

    Siemens Q25000S01 Miniature Circuit Breakers (MCBs)

    MSRP $178.00
    Surplus $118.37
    SKU:  C15-10553 Brand:  Siemens MPN:  Q25000S01 UPC:  78364323756 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10553
    TS PIK:
    21368152
    Country of Origin:
    MEX
    Current Rating:
    50 A
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Interrupting Rating:
    10 kA
    Data Sheet:
    SiemensAG_07038_1_DATA.pdf
    Terminal Type:
    Load Lug
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Mounting:
    Plug-On
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Short Description:
    120/240 VAC, 50 A, 10 kA, 2-Pole, 8 to 6 AWG Copper/8 to 4 AWG Aluminum, Load Lug Terminal, Plug-On Mount, QP Frame, 120 VAC Shunt Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Approval:
    UL 489, CSA C22.2
    Number of Poles:
    2
    Used On:
    Loadcenter
    MSRP $178.00
    Surplus $118.37
    Qty in Cart: 0
    Price:
    MSRP $178.00
    Surplus $118.37
  • Contact Us For Quote
    Siemens Q250H Miniature Circuit Breakers (MCBs)

    Siemens Q250H Miniature Circuit Breakers (MCBs)

    MSRP $187.00
    Surplus $58.52
    Siemens Q250H Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-6190 Brand:  Siemens MPN:  Q250H UPC:  78364314878 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-6190
    TS PIK:
    21366665
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Short Description:
    120/240 VAC, 50 A, 22 kA, 2-Pole, 8 to 6 AWG Copper/8 to 4 AWG Aluminum, Load Lug Terminal, Plug-In Mount, QPH Frame, Common Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Terminal Type:
    Load Lug
    Used On:
    Loadcenter
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Data Sheet:
    SiemensAG_07039_1_DATA.pdf
    Number of Poles:
    2
    Interrupting Rating:
    22 kA
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Mounting:
    Plug-On
    Wire Size:
    8 to 6 AWG (Copper), 8 to 4 AWG (Aluminum)
    Current Rating:
    50 A
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $187.00
    Surplus $58.52
    Qty in Cart: 0
    Price:
    MSRP $187.00
    Surplus $58.52
  • Siemens Q26000S01 Miniature Circuit Breakers (MCBs)

    Siemens Q26000S01 Miniature Circuit Breakers (MCBs)

    MSRP $320.00
    Surplus $144.50
    SKU:  C15-10554 Brand:  Siemens MPN:  Q26000S01 UPC:  78364323757 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10554
    TS PIK:
    21368153
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Terminal Type:
    Load Lug
    Short Description:
    120/240 VAC, 60 A, 10 kA, 2-Pole, 6 to 4 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
    Mounting:
    Plug-On
    Number of Poles:
    2
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Current Rating:
    60 A
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Data Sheet:
    SiemensAG_07041_1_DATA.pdf
    Used On:
    Loadcenter
    Wire Size:
    8 to 2/0 AWG (Copper/Aluminum)
    Interrupting Rating:
    10 kA
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $320.00
    Surplus $144.50
    Qty in Cart: 0
    Price:
    MSRP $320.00
    Surplus $144.50
  • Siemens Q27000S01 Miniature Circuit Breakers (MCBs)

    Siemens Q27000S01 Miniature Circuit Breakers (MCBs)

    MSRP $493.00
    Surplus $186.84
    SKU:  C15-10555 Brand:  Siemens MPN:  Q27000S01 UPC:  78364323758 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10555
    TS PIK:
    115559534
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Current Rating:
    70 A
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Terminal Type:
    Load Lug
    Short Description:
    120/240 VAC, 70 A, 10 kA, 2-Pole, 8 to 2/0 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
    Mounting:
    Plug-On
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Used On:
    Loadcenter
    Interrupting Rating:
    10 kA
    Wire Size:
    8 to 2/0 AWG (Copper/Aluminum)
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Data Sheet:
    SiemensAG_07043_1_DATA.pdf
    Number of Poles:
    2
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $493.00
    Surplus $186.84
    Qty in Cart: 0
    Price:
    MSRP $493.00
    Surplus $186.84
  • Siemens Q28000S01 Miniature Circuit Breakers (MCBs) 120V

    Siemens Q28000S01 Miniature Circuit Breakers (MCBs) 120V

    MSRP $551.00
    Surplus $134.99
    Siemens Q28000S01 Miniature Circuit Breakers (MCBs) 120V​ ARCA SKU:  A13-1398 Brand:  Siemens MPN:  Q28000S01 UPC:  78364323954 Shipping Weight:  1.15 lbs. Shipping Height:  4.00 In...
    SKU:
    A13-1398
    TS PIK:
    21366183
    Voltage Rating:
    120/240 VAC
    Terminal Type:
    Load Lug
    Number of Poles:
    2
    Type:
    Thermal and Fixed Magnetic, Common Trip
    Current Rating:
    80 A
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Used On:
    Loadcenter
    Interrupting Rating:
    10 kA
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Short Description:
    120/240 VAC, 80 A, 10 kA, 2-Pole, 8 to 2/0 AWG Copper/Aluminum, Load Lug Terminal, Plug-In Mount, QP Frame, 120 VAC Shunt Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Mounting:
    Plug-On
    Data Sheet:
    SiemensAG_07045_1_DATA.pdf
    Wire Size:
    8 to 2/0 AWG (Copper/Aluminum)
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $551.00
    Surplus $134.99
    Qty in Cart: 0
    Price:
    MSRP $551.00
    Surplus $134.99
  • Contact Us For Quote
    Siemens Q280H Miniature Circuit Breakers (MCBs)

    Siemens Q280H Miniature Circuit Breakers (MCBs)

    MSRP $116.00
    Surplus $77.14
    SKU:  C15-10557 Brand:  Siemens MPN:  Q280H UPC:  78364322614 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10557
    TS PIK:
    120831454
    Short Description:
    120/240 VAC, 80 A, 22 kA, 2-Pole, 8 to 2/0 AWG Copper/Aluminum, Load Lug Terminal, Plug-On Mount, QPH Frame, Common Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Interrupting Rating:
    22 kA
    Country of Origin:
    MEX
    Current Rating:
    80 A
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC at 50/60 Hz
    Data Sheet:
    SiemensAG_07046_1_DATA.pdf
    Used On:
    Loadcenter
    Terminal Type:
    Load Lug
    Size:
    2 Inch W x 3 Inch D x 3-1/8 Inch H
    Wire Size:
    8 to 2/0 AWG (Copper/Aluminum)
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Approval:
    UL 489, CSA C22.2
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Mounting:
    Plug-On
    Type:
    Thermal and Fixed Magnetic, Common Trip
    MSRP $116.00
    Surplus $77.14
    Qty in Cart: 0
    Price:
    MSRP $116.00
    Surplus $77.14

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