Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Eaton FAZ-D20/2 Miniature Circuit Breakers (MCBs) Eaton FAZ-D20/2 Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-D20/2 Miniature Circuit Breakers (MCBs)

    480 VAC Star/277 VAC, 96 VDC, 20 A, 15 kA, 10 to 20 x Rated Current, 2-Pole, Screw Terminal, DIN Rail Mount, Current Limiting, Thermal Magnetic

    Stock: 16
    Upgrade your hardware supply with surplus Eaton FAZ-D20/2 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $20.11
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  • Eaton CLCAF120 Miniature Circuit Breakers (MCBs) Eaton CLCAF120 Miniature Circuit Breakers (MCBs)
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    Eaton CLCAF120 Miniature Circuit Breakers (MCBs)

    CLASSIFIED COMBINATION AFCI, 1P, 20A

    Stock: 1
    Upgrade your hardware supply with surplus Eaton CLCAF120 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $77.22
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  • Eaton QCR2050 Miniature Circuit Breakers (MCBs)
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    Eaton QCR2050 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 50 A, 10 kA, 2-Pole, DIN Rail/Rear Mount, Thermal Magnetic Circuit Breaker

    Stock: 5
    Upgrade your hardware supply with surplus Eaton QCR2050 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $48.37
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  • Eaton QBGFT1020 Miniature Circuit Breakers (MCBs) Eaton QBGFT1020 Miniature Circuit Breakers (MCBs)
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    Eaton QBGFT1020 Miniature Circuit Breakers (MCBs)

    120 VAC, 20 A, 10 kA, 5 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Cable-In/Cable Out Mount, Thermal Magnetic

    Stock: 4
    Upgrade your hardware supply with surplus Eaton QBGFT1020 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $182.52
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  • Eaton FAZ-S16/1 Miniature Circuit Breakers (MCBs) Eaton FAZ-S16/1 Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-S16/1 Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 16 A, 1-Pole, 10 kA, 13 to 17 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, S-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector

    Stock: 6
    Upgrade your hardware supply with surplus Eaton FAZ-S16/1 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $14.97
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  • Image coming soon GENERAL ELECTRIC THQB2115 Miniature Circuit Breakers (MCBs)
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    GENERAL ELECTRIC THQB2115 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 15 A, 10 kA, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Bolt-On Mount, Q-Line Frame, Molded Case, Non-Interchangeable/Common Trip, Compact, Fixed Thermal Magnetic

    Stock: 2
    Upgrade your hardware supply with surplus GENERAL ELECTRIC THQB2115 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional...
    $31.93
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  • Eaton QBHW3050H Miniature Circuit Breakers (MCBs) Eaton QBHW3050H Miniature Circuit Breakers (MCBs)
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    Eaton QBHW3050H Miniature Circuit Breakers (MCBs)

    240 VAC, 50 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature

    Stock: 5
    Upgrade your hardware supply with surplus Eaton QBHW3050H Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $99.45
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  • Bryant BR415 Miniature Circuit Breakers (MCBs) Bryant BR415 Miniature Circuit Breakers (MCBs)
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    Bryant BR415 Miniature Circuit Breakers (MCBs)

    120/240 VAC, (2) 15 A, 10 kA Interrupt, 4-Pole, 14 to 4 AWG Copper/Aluminum Terminal, Non-CTL Plug-On Mount, Quadplex Independent Trip, Thermal Magnetic, Type BR, Circuit Breaker (28 per Pack)

    Stock: 47
    Upgrade your hardware supply with surplus Bryant BR415 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $57.92
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  • Square D QOB335 Miniature Circuit Breakers (MCBs) Square D QOB335 Miniature Circuit Breakers (MCBs)
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    Square D QOB335 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 35 A, 10 kA, 3-Pole, Q-Frame, Bolt-On Mount, Pressure Plate Terminal, Miniature, Standard

    Stock: 1
    Upgrade your hardware supply with surplus Square D QOB335 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $105.00
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    Eaton QBHW1050 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 50 A, 22 kA Interrupt, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Type QBHW, Non-Interchangeable Industrial Circuit Breaker

    Stock: 3
    Upgrade your hardware supply with surplus Eaton QBHW1050 Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $40.21
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    Eaton QCR2020HT Miniature Circuit Breakers (MCBs) Eaton QCR2020HT Miniature Circuit Breakers (MCBs)
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    Eaton QCR2020HT Miniature Circuit Breakers (MCBs)

    240 VAC, 20 A, 2-Pole, 10 kA, Ring/Spade Lug Terminal, DIN Rail Rear Mount, Cable-In/Cable-Out, Thermal Magnetic

    Stock: 279
    Upgrade your hardware supply with surplus Eaton QCR2020HT Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $238.99
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  • Eaton BRHN120AF Miniature Circuit Breakers (MCBs) Eaton BRHN120AF Miniature Circuit Breakers (MCBs)
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    Eaton BRHN120AF Miniature Circuit Breakers (MCBs)

    120 VAC, 20 A, 1-Pole, 22 kA, Plug-On Mount, Pigtail Neutral

    Stock: 3
    Upgrade your hardware supply with surplus Eaton BRHN120AF Miniature Circuit Breakers (MCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $168.63
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