Miniature Circuit Breakers (MCBs)

Compact breakers designed for low-voltage protection.

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  • Crouse-Hinds BAB2070 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds BAB2070 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 70 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Crouse-Hinds BAB2070 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,...
    $40.95
  • Eaton XBATCP6 Miniature Circuit Breakers (MCBs)

    Eaton XBATCP6 Miniature Circuit Breakers (MCBs)

    250 VAC, 65 VDC, 6 A, Black, Thermal Miniature Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Eaton XBATCP6 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...
    $12.35
  • Eaton XBATCPH Miniature Circuit Breakers (MCBs)

    Eaton XBATCPH Miniature Circuit Breakers (MCBs)

    EATON, THERMAL MINIATURE CIRCUIT BREAKER, IEC-XB SERIES, BLACK, 0.5A CURRENT

    Stock: 5
    Upgrade your hardware supply with surplus Eaton XBATCPH 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...
    $12.94
  • Eaton FAZ-B25/3 Miniature Circuit Breakers (MCBs)

    Eaton FAZ-B25/3 Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 25 A, 3-Pole, 10 kA, 3 to 5 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-B25/3 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...
    $51.71
  • Eaton QBHW2035H Miniature Circuit Breakers (MCBs) Eaton QBHW2035H Miniature Circuit Breakers (MCBs)

    Eaton QBHW2035H Miniature Circuit Breakers (MCBs)

    EATON QB THERMAL MAGNETIC CIRCUIT BREAKER,QUICKLAG INDUSTRIAL THERMAL-MAGNETIC C

    Stock: 3
    Upgrade your hardware supply with surplus Eaton QBHW2035H 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...
    $269.69
  • Eaton CFHN120AF Miniature Circuit Breakers (MCBs) Eaton CFHN120AF Miniature Circuit Breakers (MCBs)

    Eaton CFHN120AF Miniature Circuit Breakers (MCBs)

    Eaton CH AFCI circuit breaker, CH Combo AFCI Breaker, 20A, Pigtail, 10 kAICkAIC, 20A, 10 kAIC , CH Combo AFCI Breaker, 20A, Pigtail, 10 kAICkAIC

    Stock: 1
    Upgrade your hardware supply with surplus Eaton CFHN120AF 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...
    $24.38
  • 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: 82
    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...
    $176.22
  • 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: 9
    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...
    $112.34
  • 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...
    $259.49
  • 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...
    $107.23