Miniature Circuit Breakers (MCBs)

Compact breakers designed for low-voltage protection.

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  • Eaton QC3040HT Miniature Circuit Breakers (MCBs) Eaton QC3040HT Miniature Circuit Breakers (MCBs)
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    Eaton QC3040HT Miniature Circuit Breakers (MCBs)

    Eaton Quicklag Type QC Industrial Thermal-Magnetic Circuit Breaker,Industrial circuit breaker,40 A,10 kAIC,Three-pole,240 V,Thermal-magnetic,Cable-in/cable-out,QC,Ring or spade lug terminals,Non-interchangeable

    Stock: 13
    Upgrade your hardware supply with surplus Eaton QC3040HT 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: 
    $130.73
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  • Eaton BRF115 Miniature Circuit Breakers (MCBs)
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    Eaton BRF115 Miniature Circuit Breakers (MCBs)

    Eaton BR thermal magnetic circuit breaker,Type BRF plug-on fire alarm circuit breaker,15 A,10 kAIC,Single-pole,120/240V,BRF,BRF

    Stock: 10
    Upgrade your hardware supply with surplus Eaton BRF115 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: 
    $82.81
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  • Eaton BAB3050HS Miniature Circuit Breakers (MCBs) Eaton BAB3050HS Miniature Circuit Breakers (MCBs)
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    Eaton BAB3050HS Miniature Circuit Breakers (MCBs)

    240 VAC, 50 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Shunt Trip, Thermal Magnetic, Miniature, Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BAB3050HS 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: 
    $371.77
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  • Square D FA26050AB Miniature Circuit Breakers (MCBs) Square D FA26050AB Miniature Circuit Breakers (MCBs)
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    Square D FA26050AB Miniature Circuit Breakers (MCBs)

    600 VAC, 250 VDC, 50 A, 10/14/18/25 kA, 1-Phase, 2-Pole, F-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D FA26050AB 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: 
    $705.60
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  • Eaton BAB3050H Miniature Circuit Breakers (MCBs) Eaton BAB3050H Miniature Circuit Breakers (MCBs)
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    Eaton BAB3050H Miniature Circuit Breakers (MCBs)

    240 VAC, 50 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature

    Stock: 3
    Upgrade your hardware supply with surplus Eaton BAB3050H 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: 
    $69.03
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  • Eaton BAB3040HS Miniature Circuit Breakers (MCBs) Eaton BAB3040HS Miniature Circuit Breakers (MCBs)
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    Eaton BAB3040HS Miniature Circuit Breakers (MCBs)

    240 VAC, 40 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Shunt Trip, Thermal Magnetic, Miniature

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BAB3040HS 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: 
    $283.98
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  • Eaton BAB3040H Miniature Circuit Breakers (MCBs) Eaton BAB3040H Miniature Circuit Breakers (MCBs)
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    Eaton BAB3040H Miniature Circuit Breakers (MCBs)

    240 VAC, 40 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature

    Stock: 9
    Upgrade your hardware supply with surplus Eaton BAB3040H 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: 
    $69.03
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    Square D QOU380 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 60 VDC, 80 A, 10 kA Interrupt, 3-Pole, 12 to 2/0 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard, Miniature Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Square D QOU380 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: 
    $243.60
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  • Eaton BAB3035H Miniature Circuit Breakers (MCBs) Eaton BAB3035H Miniature Circuit Breakers (MCBs)
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    Eaton BAB3035H Miniature Circuit Breakers (MCBs)

    240 VAC, 35 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature

    Stock: 2
    Upgrade your hardware supply with surplus Eaton BAB3035H 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: 
    $120.90
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  • Square D QOB250GFI Miniature Circuit Breakers (MCBs) Square D QOB250GFI Miniature Circuit Breakers (MCBs)
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    Square D QOB250GFI Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 50 A, 10 kA Interrupt, 2-Pole, Bolt-On Mount, 2-Panel Space, Box Lug Terminal, Pigtail, 6 mA Class A Ground Fault, Miniature Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D QOB250GFI 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: 
    $195.00
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  • Eaton BAB3030HT Miniature Circuit Breakers (MCBs) Eaton BAB3030HT Miniature Circuit Breakers (MCBs)
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    Eaton BAB3030HT Miniature Circuit Breakers (MCBs)

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

    Stock: 20
    Upgrade your hardware supply with surplus Eaton BAB3030HT 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: 
    $84.28
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  • Eaton BAB3030HS Miniature Circuit Breakers (MCBs) Eaton BAB3030HS Miniature Circuit Breakers (MCBs)
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    Eaton BAB3030HS Miniature Circuit Breakers (MCBs)

    240 VAC, 30 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Shunt Trip, Thermal Magnetic, Miniature, Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Eaton BAB3030HS 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: 
    $157.95
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