Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Eaton WMZS2B06 Miniature Circuit Breakers (MCBs)

    Eaton WMZS2B06 Miniature Circuit Breakers (MCBs)

    UL 1077 WMZS DIN RAIL SUPPLEMENTARY PROTECTOR

    Stock: 5
    Upgrade your hardware supply with surplus Eaton WMZS2B06 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...
    $0.63
  • Eaton WMZS1B06 Miniature Circuit Breakers (MCBs)

    Eaton WMZS1B06 Miniature Circuit Breakers (MCBs)

    UL 1077 WMZS DIN RAIL SUPPLEMENTARY PROTECTOR

    Stock: 4
    Upgrade your hardware supply with surplus Eaton WMZS1B06 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...
    $1.80
  • Eaton CHFP120GF Miniature Circuit Breakers (MCBs)

    Eaton CHFP120GF Miniature Circuit Breakers (MCBs)

    EATON CH GFCI CIRCUIT BREAkER, 20A, PON, 10 kAICkAIC, 20A, 10 kAIC , PLUG-ON NEU

    Stock: 29
    Upgrade your hardware supply with surplus Eaton CHFP120GF 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...
    $29.44
  • Square D QOU115 Miniature Circuit Breakers (MCBs)

    Square D QOU115 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 15 A, 10 kA Interrupt, 1-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard

    Stock: 24
    Upgrade your hardware supply with surplus Square D QOU115 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...
    $17.74
  • Square D QOB315 Miniature Circuit Breakers (MCBs)

    Square D QOB315 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 15 A, 10 kA, 3-Pole, Q-Frame, Bolt-On Mount, Pressure Plate Terminal, Miniature, Standard, Panelboard Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Square D QOB315 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...
    $77.70
  • Square D QOB120VH Miniature Circuit Breakers (MCBs)

    Square D QOB120VH Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 20 A, 22 kA, 1-Pole, Q-Frame, Bolt-On Mount, Pressure Plate Terminal, Miniature, Standard

    Stock: 29
    Upgrade your hardware supply with surplus Square D QOB120VH 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,...
    $30.80
  • Square D QO150 Miniature Circuit Breakers (MCBs)

    Square D QO150 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 50 A, 5/10 kA Interrupt, 1-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Square D QO150 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...
    $10.92
  • Square D QO115VH Miniature Circuit Breakers (MCBs)

    Square D QO115VH Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 15 A, 22 kA Interrupt, 1-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard

    Stock: 22
    Upgrade your hardware supply with surplus Square D QO115VH 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,...
    $54.53
  • Siemens BE130 Miniature Circuit Breakers (MCBs)

    Siemens BE130 Miniature Circuit Breakers (MCBs)

    120 VAC, 30 A, 10 kA, 30 mA, 1-Pole, Bolt-On Mount, BLE Frame, Ground Fault Equipment Protector, Thermal Magnetic Trip Unit

    Stock: 1
    Upgrade your hardware supply with surplus Siemens BE130 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...
    $117.00
  • GENERAL ELECTRIC THQB32015 Miniature Circuit Breakers (MCBs)

    GENERAL ELECTRIC THQB32015 Miniature Circuit Breakers (MCBs)

    240 VAC, 15 A, 10 kA, 3-Pole, 14 to 4 AWG Copper/12 to 4 AWG Aluminum, 1" Bolt-On Mount, Q-Line Frame, Molded Case, Non-Interchangeable/Common Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus GENERAL ELECTRIC THQB32015 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...
    $81.90
  • Square D EJB34015 Miniature Circuit Breakers (MCBs)

    Square D EJB34015 Miniature Circuit Breakers (MCBs)

    480 Star/277 VAC, 15 A, 65 kA, 3-Pole, E-Frame, Bolt-On Mount, Aluminum Lug Terminal, Thermal Magnetic, Branch, Miniature

    Stock: 2
    Upgrade your hardware supply with surplus Square D EJB34015 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,...
    $507.00
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    Eaton CHB2110 Miniature Circuit Breakers (MCBs)

    EATON CH THERMAL MAGNETIC CIRCUIT BREAKER,CIRCUIT BREAKER,125 A,10 kAIC,TWO-POLE

    Stock: 1
    Upgrade your hardware supply with surplus Eaton CHB2110 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...
    $750.80