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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 Q170 Miniature Circuit Breakers (MCBs) 1P 70A

    Siemens Q170 Miniature Circuit Breakers (MCBs) 1P 70A

    MSRP $90.75
    Surplus $17.77
    Siemens Q170 Miniature Circuit Breakers (MCBs) 1P 70A​ ARCA SKU:  C15-6345 Brand:  Siemens MPN:  Q170 UPC:  66286200399 Shipping Weight:  0.30 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6345
    TS PIK:
    115580534
    Size:
    1 Inch W x 3 Inch D x 3-1/8 Inch H
    Mounting:
    Plug-On
    Used On:
    Loadcenter
    Current Rating:
    70 A
    Interrupting Rating:
    10 kA
    Short Description:
    120/240 VAC, 70 A, 10 kA, 1-Pole, 8 to 2/0 AWG Copper/Aluminum, Load Lug Terminal, Plug-In Mount, QP Frame, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Number of Poles:
    1
    Voltage Rating:
    120 VAC
    Wire Size:
    8 to 2/0 AWG (Copper/Aluminum)
    Data Sheet:
    SiemensAG_06980_1_DATA.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Terminal Type:
    Load Lug
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Type:
    Thermal and Fixed Magnetic
    Country of Origin:
    MEX
    Approval:
    UL 489, CSA C22.2
    MSRP $90.75
    Surplus $17.77
    Qty in Cart: 0
    Price:
    MSRP $90.75
    Surplus $17.77
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    Siemens B170H Miniature Circuit Breakers (MCBs)

    Siemens B170H Miniature Circuit Breakers (MCBs)

    MSRP $50.40
    Surplus $33.52
    SKU:  C15-10307 Brand:  Siemens MPN:  B170H UPC:  78364326388 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10307
    TS PIK:
    115554972
    Type:
    Molded Case, Thermal Magnetic
    Number of Poles:
    1
    Interrupting Rating:
    22 kA at 120 VAC
    Installation/Operator:
    SiemensAG_00053_INST.pdf
    Country of Origin:
    MEX
    Short Description:
    120 VAC, 70 A, 22 kA Interrupt, 1-Pole, Molded Case, Thermal Magnetic, Panelboard Circuit Breaker
    Installation:
    Bolt-On
    Catalog:
    SiemensAG_23946_10_16_CAT.pdf
    Application:
    Lighting, Distribution
    Approval:
    UL 489, CSA C22.2
    Used On:
    Panelboard
    Current Rating:
    70 A
    Voltage Rating:
    120 VAC
    MSRP $50.40
    Surplus $33.52
    Qty in Cart: 0
    Price:
    MSRP $50.40
    Surplus $33.52

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