Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Eaton BRH380 Miniature Circuit Breakers (MCBs) Eaton BRH380 Miniature Circuit Breakers (MCBs)
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    Eaton BRH380 Miniature Circuit Breakers (MCBs)

    EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BR 1-INCH PLUG-ON CIRCUIT BREAKER

    Stock: 2
    Upgrade your hardware supply with surplus Eaton BRH380 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...
    From: 
    $344.93
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    GENERAL ELECTRIC THQL1130 Miniature Circuit Breakers (MCBs) GENERAL ELECTRIC THQL1130 Miniature Circuit Breakers (MCBs)
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    GENERAL ELECTRIC THQL1130 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 30 A, 10 kA, 1-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Compact, Fixed Thermal Magnetic, Circuit Breaker

    Stock: 242
    Upgrade your hardware supply with surplus GENERAL ELECTRIC THQL1130 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...
    From: 
    $6.04
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  • Square D QOB325 Miniature Circuit Breakers (MCBs) Square D QOB325 Miniature Circuit Breakers (MCBs)
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    Square D QOB325 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 25 A, 10 kA, 3-Pole, Q-Frame, Bolt-On Mount, Pressure Plate Terminal, Miniature, Standard

    Stock: 4
    Upgrade your hardware supply with surplus Square D QOB325 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...
    From: 
    $115.05
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  • Eaton FAZ-D10/2-NA Miniature Circuit Breakers (MCBs) Eaton FAZ-D10/2-NA Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-D10/2-NA Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 10 A, 2-Pole, 10/14 kA, 10 to 20 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-D10/2-NA 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,...
    From: 
    $44.10
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  • Eaton FAZ-C7/1-NA-SP Miniature Circuit Breakers (MCBs) Eaton FAZ-C7/1-NA-SP Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-C7/1-NA-SP Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 7 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Single Packaging, C-Curve, Current Limiting, Thermal Magnetic

    Stock: 2
    Upgrade your hardware supply with surplus Eaton FAZ-C7/1-NA-SP 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,...
    From: 
    $22.91
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  • Eaton FAZ-K40/2 Miniature Circuit Breakers (MCBs) Eaton FAZ-K40/2 Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-K40/2 Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 40 A, 2-Pole, 10 kA, 8 to 12 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, K-Curve, Current Limiting, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-K40/2 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...
    From: 
    $40.92
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  • GENERAL ELECTRIC TEY3100 Miniature Circuit Breakers (MCBs)
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    GENERAL ELECTRIC TEY3100 Miniature Circuit Breakers (MCBs)

    480/277 VAC 3-Phase, 100 A, 65 kA, 3-Pole, Copper/Aluminum Load Lug, Bolt-On Terminal, TEY-Frame, Molded Case, Non-Interchangeable, Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus GENERAL ELECTRIC TEY3100 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...
    From: 
    $261.30
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  • Eaton 66C1488G12 Miniature Circuit Breakers (MCBs) Eaton 66C1488G12 Miniature Circuit Breakers (MCBs)
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    Eaton 66C1488G12 Miniature Circuit Breakers (MCBs)

    EATON BR ARC FAULT / GROUND FAULT CIRCUIT BREAKER

    Stock: 1
    Upgrade your hardware supply with surplus Eaton 66C1488G12 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,...
    From: 
    $77.95
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  • Eaton CHNT2020 Miniature Circuit Breakers (MCBs) Eaton CHNT2020 Miniature Circuit Breakers (MCBs)
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    Eaton CHNT2020 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 20 A, 10 kA, 1-Pole, Plug-On Mount, Non-CTL, Renewal

    Stock: 2
    Upgrade your hardware supply with surplus Eaton CHNT2020 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...
    From: 
    $51.77
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  • Eaton QB1020GF Miniature Circuit Breakers (MCBs) Eaton QB1020GF Miniature Circuit Breakers (MCBs)
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    Eaton QB1020GF Miniature Circuit Breakers (MCBs)

    120 VAC, 20 A, 1-Pole, 10 kA, Bolt-On Mount, Non-Interchangeable Trip, Thermal Magnetic

    Stock: 25
    Upgrade your hardware supply with surplus Eaton QB1020GF 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...
    From: 
    $92.43
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  • Eaton QC3050H Miniature Circuit Breakers (MCBs) Eaton QC3050H Miniature Circuit Breakers (MCBs)
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    Eaton QC3050H Miniature Circuit Breakers (MCBs)

    240 VAC, 50 A, 10 kA, 3-Pole, Aluminum Box Lug Line/Steel Box Lug Load Terminal, Cable-In/Out Mount, Thermal Magnetic, Miniature

    Stock: 1
    Upgrade your hardware supply with surplus Eaton QC3050H 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...
    From: 
    $113.91
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  • Siemens B220H Miniature Circuit Breakers (MCBs)
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    Siemens B220H Miniature Circuit Breakers (MCBs)

    120/240 VAC, 20 A, 22 kA, 2-Pole, Bolt-On Mount, Molded Case, Common Trip, Branch

    Stock: 2
    Upgrade your hardware supply with surplus Siemens B220H 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...
    From: 
    $56.55
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