Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Eaton QBGFEP1020 Miniature Circuit Breakers (MCBs) Eaton QBGFEP1020 Miniature Circuit Breakers (MCBs)
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    Eaton QBGFEP1020 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 20 A, 10 kA, 30 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Equipment Protector

    Stock: 2
    Upgrade your hardware supply with surplus Eaton QBGFEP1020 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: 
    $122.85
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  • Eaton QCR3030HT Miniature Circuit Breakers (MCBs) Eaton QCR3030HT Miniature Circuit Breakers (MCBs)
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    Eaton QCR3030HT Miniature Circuit Breakers (MCBs)

    240 VAC, 30 A, 3-Pole, 10 kA, Ring/Spade Lug Terminal, DIN Rail Rear Mount, Cable-In/Cable-Out, Thermal Magnetic

    Stock: 10
    Upgrade your hardware supply with surplus Eaton QCR3030HT 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: 
    $200.17
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  • Eaton BRHN115GF Miniature Circuit Breakers (MCBs) Eaton BRHN115GF Miniature Circuit Breakers (MCBs)
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    Eaton BRHN115GF Miniature Circuit Breakers (MCBs)

    120 VAC, 15 A, 1-Pole, 22 kA, Plug-On Mount, Personal Protection

    Stock: 5
    Upgrade your hardware supply with surplus Eaton BRHN115GF 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: 
    $164.87
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  • Eaton FAZ-C32/1-NA-DC-SP Miniature Circuit Breakers (MCBs) Eaton FAZ-C32/1-NA-DC-SP Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-C32/1-NA-DC-SP Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 125 VDC per Pole, 32 A, 1-Pole, 10 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Single Packaging, C-Curve, Current Limiting, Thermal Magnetic

    Stock: 3
    Upgrade your hardware supply with surplus Eaton FAZ-C32/1-NA-DC-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...
    From: 
    $39.40
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  • Eaton QCR1030 Miniature Circuit Breakers (MCBs) Eaton QCR1030 Miniature Circuit Breakers (MCBs)
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    Eaton QCR1030 Miniature Circuit Breakers (MCBs)

    EATON QUICKLAG TYPE QCR 1/2-INCH INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAKER,IND

    Stock: 13
    Upgrade your hardware supply with surplus Eaton QCR1030 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: 
    $34.21
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  • Eaton FAZ-C1/1-RT-SP Miniature Circuit Breakers (MCBs) Eaton FAZ-C1/1-RT-SP Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-C1/1-RT-SP Miniature Circuit Breakers (MCBs)

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

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-C1/1-RT-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: 
    $15.41
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  • Eaton AZ-3-C80 Miniature Circuit Breakers (MCBs) Eaton AZ-3-C80 Miniature Circuit Breakers (MCBs)
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    Eaton AZ-3-C80 Miniature Circuit Breakers (MCBs)

    230/400 VAC 50/60 Hz, 80 A, 3-Pole, 20 kA, Lift Terminal, Top-Hat Rail Mount, C-Trip

    Stock: 1
    Upgrade your hardware supply with surplus Eaton AZ-3-C80 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: 
    $684.94
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  • Square D QO235 Miniature Circuit Breakers (MCBs) Square D QO235 Miniature Circuit Breakers (MCBs)
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    Square D QO235 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 35 A, 5/10 kA Interrupt, 2-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard

    Stock: 10
    Upgrade your hardware supply with surplus Square D QO235 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: 
    $25.94
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  • Eaton FAZ-C10/2 Miniature Circuit Breakers (MCBs) Eaton FAZ-C10/2 Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-C10/2 Miniature Circuit Breakers (MCBs)

    480 VAC Star/277 VAC, 96 VDC, 10 A, 15 kA, 5 to 10 x Rated Current, 2-Pole, Screw Terminal, DIN Rail Mount, Current Limiting, Thermal Magnetic

    Stock: 3
    Upgrade your hardware supply with surplus Eaton FAZ-C10/2 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: 
    $72.84
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  • Siemens Q24020NC Miniature Circuit Breakers (MCBs)
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    Siemens Q24020NC Miniature Circuit Breakers (MCBs)

    Siemens, Q Series, type QT, quad, 2P, 1PH, 40A/20A, 120/240Vac, 10kA@240V, non-common trip, Plug-In, Thermal Magnetic, molded case circuit breakers

    Stock: 1
    Upgrade your hardware supply with surplus Siemens Q24020NC 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: 
    $55.50
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  • Siemens SC3 Miniature Circuit Breakers (MCBs) Siemens SC3 Miniature Circuit Breakers (MCBs)
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    Siemens SC3 Miniature Circuit Breakers (MCBs)

    0.468" x 0.587" x 0.615", 0.03 to 0.125" Thick, Top In-Line Cable Tie Slot, 45 Lb Load Rated, Black, Nylon 6/6, Directional Angled Teeth Built-In, Thin Metal Edge, Wire Management Clip (500 per Bag)

    Stock: 10
    Upgrade your hardware supply with surplus Siemens SC3 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: 
    $26.77
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  • Siemens Q2015NC Miniature Circuit Breakers (MCBs)
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    Siemens Q2015NC Miniature Circuit Breakers (MCBs)

    The 20 / 15 Amp Tandem Single-Pole Non-Current Limiting Circuit Breaker offers 2 poles in the space of 1.

    Stock: 2
    Upgrade your hardware supply with surplus Siemens Q2015NC 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: 
    $22.80
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