Miniature Circuit Breakers (MCBs)

Compact breakers designed for low-voltage protection.

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  • Eaton CH115GFR Miniature Circuit Breakers (MCBs) Eaton CH115GFR Miniature Circuit Breakers (MCBs)
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    Eaton CH115GFR Miniature Circuit Breakers (MCBs)

    Eaton CH GFCI circuit breaker,Ground fault circuit breaker,15 A,10 kAIC,Single-pole,CHFGF,Plug-on,Ground fault circuit interrupter,GF with flag

    Stock: 1
    Upgrade your hardware supply with surplus Eaton CH115GFR 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...
    $30.97
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  • Eaton WMS1D10 Miniature Circuit Breakers (MCBs) Eaton WMS1D10 Miniature Circuit Breakers (MCBs)
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    Eaton WMS1D10 Miniature Circuit Breakers (MCBs)

    240/415 VAC IEC, 120/277 VAC UL/CSA, 65 VDC, 10 A, 1-Pole, DIN Rail Mount, Current Limiting, Supplementary Protector

    Stock: 50
    Upgrade your hardware supply with surplus Eaton WMS1D10 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...
    $11.80
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    Eaton CHFGFT125CS Miniature Circuit Breakers (MCBs) Eaton CHFGFT125CS Miniature Circuit Breakers (MCBs)
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    Eaton CHFGFT125CS Miniature Circuit Breakers (MCBs)

    Eaton CH GFCI circuit breaker,Ground fault circuit breaker,25 A,10 kAIC,Single-pole,CHFGF,Plug-on,Ground fault circuit interrupter,GF with flag

    Stock: 367
    Upgrade your hardware supply with surplus Eaton CHFGFT125CS 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,...
    $98.83
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  • Eaton QBHW3020HH08 Miniature Circuit Breakers (MCBs) Eaton QBHW3020HH08 Miniature Circuit Breakers (MCBs)
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    Eaton QBHW3020HH08 Miniature Circuit Breakers (MCBs)

    Breaker, Bolt On, 20A, 3P, 240VAC, Type QBHW, 22 kAIC, CB

    Stock: 8
    Upgrade your hardware supply with surplus Eaton QBHW3020HH08 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,...
    $90.87
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  • Square D QOB115GFI5295 Miniature Circuit Breakers (MCBs) Square D QOB115GFI5295 Miniature Circuit Breakers (MCBs)
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    Square D QOB115GFI5295 Miniature Circuit Breakers (MCBs)

    Mini circuit breaker, QO, 15A, 1 pole, 120 VAC, 10 kA, 6mA grd fault A, pigtail, bolt on mount

    Stock: 1
    Upgrade your hardware supply with surplus Square D QOB115GFI5295 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,...
    $85.08
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  • GENERAL ELECTRIC THQL2130 Miniature Circuit Breakers (MCBs)
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    GENERAL ELECTRIC THQL2130 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 30 A, 10 kA, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Internal Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker

    Stock: 3
    Upgrade your hardware supply with surplus GENERAL ELECTRIC THQL2130 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...
    $15.60
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  • Eaton FAZ-D10/1-RT-SP Miniature Circuit Breakers (MCBs) Eaton FAZ-D10/1-RT-SP Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-D10/1-RT-SP Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 10 A, 1-Pole, 10/14 kA, 10 to 20 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Single Packaging, D-Curve, Current Limiting, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-D10/1-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,...
    $20.03
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  • Eaton QBGFEP2020 Miniature Circuit Breakers (MCBs) Eaton QBGFEP2020 Miniature Circuit Breakers (MCBs)
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    Eaton QBGFEP2020 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 20 A, 10 kA, 30 mA Trip Level, 2-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 QBGFEP2020 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,...
    $282.75
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  • Square D QO250 Miniature Circuit Breakers (MCBs) Square D QO250 Miniature Circuit Breakers (MCBs)
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    Square D QO250 Miniature Circuit Breakers (MCBs)

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

    Stock: 1
    Upgrade your hardware supply with surplus Square D QO250 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...
    $24.96
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  • Eaton QBHW2045 Miniature Circuit Breakers (MCBs) Eaton QBHW2045 Miniature Circuit Breakers (MCBs)
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    Eaton QBHW2045 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 45 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature

    Stock: 1
    Upgrade your hardware supply with surplus Eaton QBHW2045 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...
    $44.46
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  • Eaton FAZ-B13/3-NA Miniature Circuit Breakers (MCBs) Eaton FAZ-B13/3-NA Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-B13/3-NA Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 13 A, 3-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-B13/3-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,...
    $55.17
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