Miniature Circuit Breakers (MCBs)

Compact breakers designed for low-voltage protection.

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  • Eaton QBCAF1020 Miniature Circuit Breakers (MCBs) Eaton QBCAF1020 Miniature Circuit Breakers (MCBs)

    Eaton QBCAF1020 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 20 A, 10 kA, Bolt-On, Thermal Magnetic

    Stock: 39
    Upgrade your hardware supply with surplus Eaton QBCAF1020 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: 
    $214.50
  • Eaton FAZ-B10/1-NA Miniature Circuit Breakers (MCBs) Eaton FAZ-B10/1-NA Miniature Circuit Breakers (MCBs)

    Eaton FAZ-B10/1-NA Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 10 A, 1-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic

    Stock: 18
    Upgrade your hardware supply with surplus Eaton FAZ-B10/1-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: 
    $13.55
  • Eaton QBHW3025H Miniature Circuit Breakers (MCBs) Eaton QBHW3025H Miniature Circuit Breakers (MCBs)

    Eaton QBHW3025H Miniature Circuit Breakers (MCBs)

    240 VAC, 25 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature

    Stock: 8
    Upgrade your hardware supply with surplus Eaton QBHW3025H 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: 
    $117.00
  • GENERAL ELECTRIC THQL2115 Miniature Circuit Breakers (MCBs) GENERAL ELECTRIC THQL2115 Miniature Circuit Breakers (MCBs)

    GENERAL ELECTRIC THQL2115 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 15 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

    Stock: 48
    Upgrade your hardware supply with surplus GENERAL ELECTRIC THQL2115 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: 
    $15.60
  • Square D QO225 Miniature Circuit Breakers (MCBs) Square D QO225 Miniature Circuit Breakers (MCBs)

    Square D QO225 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 25 A, 5/10 kA Interrupt, 2-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard

    Stock: 11
    Upgrade your hardware supply with surplus Square D QO225 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
  • Eaton QPGFT1020 Miniature Circuit Breakers (MCBs) Eaton QPGFT1020 Miniature Circuit Breakers (MCBs)

    Eaton QPGFT1020 Miniature Circuit Breakers (MCBs)

    EATON QUICKLAG GFCI CIRCUIT BREAKER

    Stock: 9
    Upgrade your hardware supply with surplus Eaton QPGFT1020 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: 
    $102.40
  • Siemens B345 Miniature Circuit Breakers (MCBs) Siemens B345 Miniature Circuit Breakers (MCBs)

    Siemens B345 Miniature Circuit Breakers (MCBs)

    240 VAC, 45 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch

    Stock: 1
    Upgrade your hardware supply with surplus Siemens B345 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: 
    $63.48
  • Eaton BRAF115C Miniature Circuit Breakers (MCBs) Eaton BRAF115C Miniature Circuit Breakers (MCBs)

    Eaton BRAF115C Miniature Circuit Breakers (MCBs)

    TYPE BR COMBINATION AFCI, 1P, 15A, 10KAIC, CANADA-ONLY

    Stock: 10
    Upgrade your hardware supply with surplus Eaton BRAF115C 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: 
    $53.39
  • Eaton CHFP115A1CS Miniature Circuit Breakers (MCBs) Eaton CHFP115A1CS Miniature Circuit Breakers (MCBs)

    Eaton CHFP115A1CS Miniature Circuit Breakers (MCBs)

    EATON CH ARC FAULT / GROUND FAULT CIRCUIT BREAKER, ALL-IN-ONE, 15A, 10 KAIC , SI

    Stock: 5
    Upgrade your hardware supply with surplus Eaton CHFP115A1CS 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: 
    $74.36
  • Eaton BABRSP1015 Miniature Circuit Breakers (MCBs) Eaton BABRSP1015 Miniature Circuit Breakers (MCBs)

    Eaton BABRSP1015 Miniature Circuit Breakers (MCBs)

    SOLENOID OPERATED BKR /W STATUS CONTACT

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BABRSP1015 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: 
    $128.44
  • Eaton CHFCAF115CS Miniature Circuit Breakers (MCBs) Eaton CHFCAF115CS Miniature Circuit Breakers (MCBs)

    Eaton CHFCAF115CS Miniature Circuit Breakers (MCBs)

    EATON CH AFCI CIRCUIT BREAKER

    Stock: 1
    Upgrade your hardware supply with surplus Eaton CHFCAF115CS 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: 
    $45.78