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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 Q115 Miniature Circuit Breakers (MCBs) EA Siemens Q115 Miniature Circuit Breakers (MCBs) EA

    Siemens Q115 Miniature Circuit Breakers (MCBs) EA

    MSRP $45.50
    Surplus $5.39
    Siemens Q115 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-1471 Brand:  Siemens MPN:  Q115 UPC:  78364314818 Shipping Weight:  0.25 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-1471
    Approval:
    UL 489
    Amps:
    15 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    1 Inch Width x 3 Inch Depth x 3 Inch Height
    Terminal Used On:
    Load Center
    Volts:
    120 VAC
    Short Description:
    120 VAC, 15 A, 10 kA Interrupt, 1-Pole, Plug-In Mount, QP-Frame, Circuit Breaker
    Specification/Technical:
    SiemensAG_17151_1_2_SPEC.pdf
    Data Sheet:
    ATTACHMEN ...
    TS PIK:
    115704590
    Current Rating:
    15 A
    Country of Origin:
    Mexico
    Installation/Operator:
    SiemensAG_00053_INST.pdf
    Catalog:
    SiemensAG_01829_1_12_CAT.pdf
    Number of Poles:
    1
    Used On:
    Load Center
    Voltage Rating:
    120 VAC
    Series:
    Q
    MSRP $45.50
    Surplus $5.39
    Qty in Cart: 0
    Price:
    MSRP $45.50
    Surplus $5.39
  • Siemens Q120 Miniature Circuit Breakers (MCBs) QP 1P 20A 240V 50/60Hz EA Siemens Q120 Miniature Circuit Breakers (MCBs) QP 1P 20A 240V 50/60Hz EA

    Siemens Q120 Miniature Circuit Breakers (MCBs) QP 1P 20A 240V 50/60Hz EA

    MSRP $45.50
    Surplus $6.30
    Siemens Q120 Miniature Circuit Breakers (MCBs) QP 1P 20A 240V 50/60Hz EA​ ARCA SKU:  C15-1474 Brand:  Siemens MPN:  Q120 UPC:  78364314819 Shipping Weight:  0.25 lbs. Shipping Height:  1...
    SKU:
    C15-1474
    Approval:
    UL 489
    Amps:
    20 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    4 Inch Width x 13 Inch Depth x 3.5 Inch Height
    Terminal Used On:
    Load Center
    Volts:
    120 VAC
    Short Description:
    120 VAC, 20 A, 10 kA Interrupt, 1-Pole, Plug-In Mount, QP-Frame, Circuit Breaker
    Specification/Technical:
    SiemensAG_00685_1_2_SPEC.pdf
    Data Sheet:
    ATT ...
    TS PIK:
    115704591
    Used On:
    Load Center
    Installation/Operator:
    SiemensAG_00053_INST.pdf
    Country of Origin:
    Mexico
    Catalog:
    SiemensAG_01829_1_12_CAT.pdf
    Current Rating:
    20 A
    Voltage Rating:
    120 VAC
    Number of Poles:
    1
    Series:
    Q
    MSRP $45.50
    Surplus $6.30
    Qty in Cart: 0
    Price:
    MSRP $45.50
    Surplus $6.30
  • Siemens Q130 Miniature Circuit Breakers (MCBs) Siemens Q130 Miniature Circuit Breakers (MCBs)

    Siemens Q130 Miniature Circuit Breakers (MCBs)

    MSRP $75.00
    Surplus $4.43
    Siemens Q130 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-2647 Brand:  Siemens MPN:  Q130 UPC:  66286200389 Shipping Weight:  0.30 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-2647
    Approval:
    UL 489
    Amps:
    30 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    1 Inch Width x 3 Inch Depth x 3 Inch Height
    Terminal Used On:
    Load Center
    Volts:
    120 VAC
    Short Description:
    120 VAC, 30 A, 10 kA Interrupt, 1-Pole, Plug-In Mount, QP-Frame, Circuit Breaker
    Specification/Technical:
    SiemensAG_57256_1_2_SPEC.pdf
    Data Sheet:
    A ...
    TS PIK:
    115704593
    Country of Origin:
    Mexico
    Voltage Rating:
    120 VAC
    Catalog:
    SiemensAG_01829_1_12_CAT.pdf
    Used On:
    Load Center
    Current Rating:
    30 A
    Installation/Operator:
    SiemensAG_00053_INST.pdf
    Number of Poles:
    1
    Series:
    Q
    MSRP $75.00
    Surplus $4.43
    Qty in Cart: 0
    Price:
    MSRP $75.00
    Surplus $4.43
  • Contact Us For Quote
    Siemens Q1515NC Miniature Circuit Breakers (MCBs) Siemens Q1515NC Miniature Circuit Breakers (MCBs)

    Siemens Q1515NC Miniature Circuit Breakers (MCBs)

    MSRP $163.00
    Surplus $31.92
    Siemens Q1515NC Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-3065 Brand:  Siemens MPN:  Q1515NC UPC:  66286200393 Shipping Weight:  0.40 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-3065
    Approval:
    UL 489
    Amps:
    15 A/15 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    1 Inch Width x 3 Inch Depth x 3 Inch Height
    Terminal Type:
    Load Lug
    Type:
    Thermal Magnetic Trip
    Type:
    Duplex
    Used On:
    Load Center
    Volts:
    120 VAC
    Gauge:
    14 to 6 AWG (Copper/Aluminum)
    Short Description:
    120 V, 15/15 A, 10 kA, 1-Pole, Plug-In, QT Frame, Duplex, Non-Current Limiting, Circuit Breaker
    Data Sheet:
    SiemensAG_01538_1_DATA.pdf
    TS PIK:
    115704596
    Number of Poles:
    1
    Catalog:
    SiemensAG_01502_1_12_CAT.pdf
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Current Rating:
    15/15 A
    Voltage Rating:
    120 VAC
    Series:
    Q
    Country of Origin:
    Mexico
    MSRP $163.00
    Surplus $31.92
    Qty in Cart: 0
    Price:
    MSRP $163.00
    Surplus $31.92
  • Contact Us For Quote
    Siemens Q2020NC Miniature Circuit Breakers (MCBs) Q 2P 20A 240V 50/60Hz 1Ph Siemens Q2020NC Miniature Circuit Breakers (MCBs) Q 2P 20A 240V 50/60Hz 1Ph

    Siemens Q2020NC Miniature Circuit Breakers (MCBs) Q 2P 20A 240V 50/60Hz 1Ph

    MSRP $250.00
    Surplus $33.60
    Siemens Q2020NC Miniature Circuit Breakers (MCBs) Q 2P 20A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-2775 Brand:  Siemens MPN:  Q2020NC UPC:  783643156623 Shipping Weight:  0.40 Shipping Height:  1.00 In...
    SKU:
    C15-2775
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    20 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    2 Inch Width x 3 Inch Depth x 3 Inch Height
    Terminal Type:
    Duplex
    Used On:
    Load Center
    Volts:
    120 VAC
    Short Description:
    120 VAC, 20 A, 10 kA Interrupt, 1-Pole, Plug-In Mount, QT-Frame, Duplex, Circuit Breaker
    Specification/Technical:
    SiemensAG_57258_1_2_SPEC.pdf
    Current Rating:
    20 A
    Voltage Rating:
    120 VAC
    Type:
    Duplex
    Installation/Operator:
    SiemensAG_00053_INST.pdf
    Number of Poles:
    1
    Catalog:
    SiemensAG_01829_1_12_CAT.pdf
    Series:
    Q
    Country of Origin:
    Mexico
    MSRP $250.00
    Surplus $33.60
    Qty in Cart: 0
    Price:
    MSRP $250.00
    Surplus $33.60

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