Miniature Circuit Breakers (MCBs)

Compact breakers designed for low-voltage protection.

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  • Square D QOU230VH Miniature Circuit Breakers (MCBs) Square D QOU230VH Miniature Circuit Breakers (MCBs)

    Square D QOU230VH Miniature Circuit Breakers (MCBs)

    120/240 VAC, 30 A, 22 kA Interrupt, 2-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load, Standard, Miniature Circuit Breaker

    Stock: 84
    Upgrade your hardware supply with surplus Square D QOU230VH 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,...
    $87.75
  • Eaton BAB2080HT Miniature Circuit Breakers (MCBs) Eaton BAB2080HT Miniature Circuit Breakers (MCBs)

    Eaton BAB2080HT Miniature Circuit Breakers (MCBs)

    Eaton BAB thermal magnetic circuit breaker,Quicklag industrial thermal-magnetic circuit breaker,Bolt-on mounting,80 A,10 kAIC,Two-pole,240 V,Non-Interchangeable,Q7,BAB

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BAB2080HT 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...
    $62.14
  • Eaton HQP3015H Miniature Circuit Breakers (MCBs) Eaton HQP3015H Miniature Circuit Breakers (MCBs)

    Eaton HQP3015H Miniature Circuit Breakers (MCBs)

    QUICkLAG INDUSTRIAL CIRCUIT BREAkER, 15A, THREE-POLE, 240V, 10 kAIC, THERMAL-MAG

    Stock: 3
    Upgrade your hardware supply with surplus Eaton HQP3015H 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...
    $97.50
  • Eaton QB1015GF Miniature Circuit Breakers (MCBs) Eaton QB1015GF Miniature Circuit Breakers (MCBs)

    Eaton QB1015GF Miniature Circuit Breakers (MCBs)

    EATON QB GFCI CIRCUIT BREAkER,BOLT-ON EQUIPMENT PROTECTION,15A,10 kAIC,SINGLE-PO

    Stock: 1
    Upgrade your hardware supply with surplus Eaton QB1015GF 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...
    $134.19
  • Eaton BR280H Miniature Circuit Breakers (MCBs) Eaton BR280H Miniature Circuit Breakers (MCBs)

    Eaton BR280H Miniature Circuit Breakers (MCBs)

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

    Stock: 15
    Upgrade your hardware supply with surplus Eaton BR280H 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...
    $52.49
  • Eaton QC3050HT Miniature Circuit Breakers (MCBs) Eaton QC3050HT Miniature Circuit Breakers (MCBs)

    Eaton QC3050HT Miniature Circuit Breakers (MCBs)

    240 VAC, 50 A, 3-Pole, 10 kA, Ring/Spade Lug Terminal, Cable-In/Cable-Out, Thermal Magnetic

    Stock: 2
    Upgrade your hardware supply with surplus Eaton QC3050HT 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...
    $135.53
  • Eaton BAB2025HT Miniature Circuit Breakers (MCBs) Eaton BAB2025HT Miniature Circuit Breakers (MCBs)

    Eaton BAB2025HT Miniature Circuit Breakers (MCBs)

    EATON BAB THERMAL MAGNETIC CIRCUIT BREAKER,QUICKLAG INDUSTRIAL THERMAL-MAGNETIC

    Stock: 29
    Upgrade your hardware supply with surplus Eaton BAB2025HT 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...
    $51.45
  • Eaton QBHW2015H Miniature Circuit Breakers (MCBs) Eaton QBHW2015H Miniature Circuit Breakers (MCBs)

    Eaton QBHW2015H Miniature Circuit Breakers (MCBs)

    240 VAC, 15 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature

    Stock: 2
    Upgrade your hardware supply with surplus Eaton QBHW2015H 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...
    $56.47
  • Eaton FAZ-D7/2-NA Miniature Circuit Breakers (MCBs)

    Eaton FAZ-D7/2-NA Miniature Circuit Breakers (MCBs)

    277/480 VAC, 96 VDC, 7 A, 10 kA, 10 to 20 x Rated Current, 2-Pole, Screw Terminal, DIN Rail Mount, Current Limiting, Thermal Magnetic

    Stock: 2
    Upgrade your hardware supply with surplus Eaton FAZ-D7/2-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,...
    $18.73
  • Eaton BAB2100S Miniature Circuit Breakers (MCBs) Eaton BAB2100S Miniature Circuit Breakers (MCBs)

    Eaton BAB2100S Miniature Circuit Breakers (MCBs)

    QUICKLAG INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAKER, TWO-POLE, 120VAC SHUNT TRIP, 100A, 10 kAIC, 120/240V, NON-INTERCHANGEABLE, BOLT-ON MOUNTING

    Stock: 4
    Upgrade your hardware supply with surplus Eaton BAB2100S 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...
    $297.92
  • Eaton CHB360 Miniature Circuit Breakers (MCBs) Eaton CHB360 Miniature Circuit Breakers (MCBs)

    Eaton CHB360 Miniature Circuit Breakers (MCBs)

    240 V, 60 A, 10 kA, 3-Pole, Bolt-On Mount, Thermal Magnetic, Molded Case, Circuit Breaker

    Stock: 7
    Upgrade your hardware supply with surplus Eaton CHB360 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...
    $638.40