Miniature Circuit Breakers (MCBs)

Compact breakers designed for low-voltage protection.

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  • Eaton QBH225 Miniature Circuit Breakers (MCBs) Eaton QBH225 Miniature Circuit Breakers (MCBs)

    Eaton QBH225 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 25 A, 2-Pole, 10 kA, Bolt-On Mount, Internal Common Trip, Circuit Breaker

    Stock: 48
    Upgrade your hardware supply with surplus Eaton QBH225 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: 
    $47.15
  • Westinghouse BAB2060S Miniature Circuit Breakers (MCBs)

    Westinghouse BAB2060S Miniature Circuit Breakers (MCBs)

    120/240 VAC, 60 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Shunt Trip, Thermal Magnetic, Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Westinghouse BAB2060S 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: 
    $113.19
  • Eaton BQC220215 Miniature Circuit Breakers (MCBs) Eaton BQC220215 Miniature Circuit Breakers (MCBs)

    Eaton BQC220215 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 20/15 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BQC220215 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: 
    $38.61
  • Eaton BQC215250 Miniature Circuit Breakers (MCBs) Eaton BQC215250 Miniature Circuit Breakers (MCBs)

    Eaton BQC215250 Miniature Circuit Breakers (MCBs)

    EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BQC 1-INCH CTL PLUG-ON CIRCUIT BR

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BQC215250 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: 
    $48.26
  • Eaton BQC215230 Miniature Circuit Breakers (MCBs) Eaton BQC215230 Miniature Circuit Breakers (MCBs)

    Eaton BQC215230 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 15/30 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BQC215230 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: 
    $48.26
  • Eaton BRN120AFCS Miniature Circuit Breakers (MCBs)

    Eaton BRN120AFCS Miniature Circuit Breakers (MCBs)

    BRN120AFCS66C1255G283BR COMBO AFCI, 1P, 20A, 10kAIC

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BRN120AFCS 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: 
    $67.82
  • Eaton BAB3030C Miniature Circuit Breakers (MCBs) Eaton BAB3030C Miniature Circuit Breakers (MCBs)

    Eaton BAB3030C Miniature Circuit Breakers (MCBs)

    Eaton BAB thermal magnetic circuit breaker,Quicklag industrial thermal-magnetic circuit breaker,Clamshell pack,30 A,10 kAIC,Three-pole,120/240 V

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BAB3030C 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: 
    $82.96
  • Eaton BAB2020HS Miniature Circuit Breakers (MCBs) Eaton BAB2020HS Miniature Circuit Breakers (MCBs)

    Eaton BAB2020HS Miniature Circuit Breakers (MCBs)

    240 VAC, 20 A, 10 kA Interrupt, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Type BAB, Non-Interchangeable Industrial Circuit Breaker

    Stock: 3
    Upgrade your hardware supply with surplus Eaton BAB2020HS 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: 
    $190.17
  • Eaton QBH50 Miniature Circuit Breakers (MCBs)

    Eaton QBH50 Miniature Circuit Breakers (MCBs)

    120 VAC, 50 A, 1-Pole, 10 kA, Bolt-On Mount, Circuit Breaker

    Stock: 32
    Upgrade your hardware supply with surplus Eaton QBH50 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: 
    $6.82
  • Eaton BAB2015H08 Miniature Circuit Breakers (MCBs)

    Eaton BAB2015H08 Miniature Circuit Breakers (MCBs)

    Quicklag Industrial Thermal-Magnetic Circuit Breaker, Two-pole, Marine duty, 15A, 10 kAIC, 120/240V

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BAB2015H08 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: 
    $79.01
  • Eaton BAB3070HV Miniature Circuit Breakers (MCBs) Eaton BAB3070HV Miniature Circuit Breakers (MCBs)

    Eaton BAB3070HV Miniature Circuit Breakers (MCBs)

    Eaton BAB thermal magnetic circuit breaker,Quicklag industrial thermal-magnetic circuit breaker,Bolt-on mounting,80 A,10 kAIC,Three-pole,240 V,Non-Interchangeable,Q32,BAB

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BAB3070HV 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: 
    $320.92
  • Eaton BQ230250 Miniature Circuit Breakers (MCBs) Eaton BQ230250 Miniature Circuit Breakers (MCBs)

    Eaton BQ230250 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 30/50 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQ Breaker, Independent Trip, Quadplex, Thermal Magnetic

    Stock: 2
    Upgrade your hardware supply with surplus Eaton BQ230250 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: 
    $58.50