Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Bulk
    GE THQL1120 Miniature Circuit Breakers (MCBs) GE THQL1120 Miniature Circuit Breakers (MCBs)

    GE THQL1120 Miniature Circuit Breakers (MCBs)

    120/240 VAC, 20 A, 10 kA, 1-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Plug-In Mount, Box Terminal, Q-Line Frame, Molded Case, Non-Interchangeable Trip, Compact, Fixed Thermal Magnetic, Circuit Breaker

    Stock: 328
    Upgrade your hardware supply with surplus GE THQL1120 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: 
    $6.04
  • Eaton QBGFEP1015 Miniature Circuit Breakers (MCBs) Eaton QBGFEP1015 Miniature Circuit Breakers (MCBs)

    Eaton QBGFEP1015 Miniature Circuit Breakers (MCBs)

    120 VAC, 15 A, 10 kA, 30 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Equipment Protector

    Stock: 6
    Upgrade your hardware supply with surplus Eaton QBGFEP1015 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: 
    $184.28
  • Bulk
    Square D QOB120 Miniature Circuit Breakers (MCBs) Square D QOB120 Miniature Circuit Breakers (MCBs)

    Square D QOB120 Miniature Circuit Breakers (MCBs)

    120/240 VAC 50/60 Hz, 48 VDC, 20 A, 10 kA, 1-Pole, Pressure Plate Terminal, Bolt-On Mount, Standard, Miniature, Branch

    Stock: 113
    Upgrade your hardware supply with surplus Square D QOB120 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: 
    $15.21
  • Eaton FAZ-C0.5/1-NA-SP Miniature Circuit Breakers (MCBs) Eaton FAZ-C0.5/1-NA-SP Miniature Circuit Breakers (MCBs)

    Eaton FAZ-C0.5/1-NA-SP Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 0.5 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Single Packaging, C-Curve, Current Limiting, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-C0.5/1-NA-SP 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: 
    $28.63
  • Eaton FAZ-S3/1 Miniature Circuit Breakers (MCBs) Eaton FAZ-S3/1 Miniature Circuit Breakers (MCBs)

    Eaton FAZ-S3/1 Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 3 A, 1-Pole, 10 kA, 13 to 17 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, S-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-S3/1 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: 
    $18.91
  • Eaton CHB120 Miniature Circuit Breakers (MCBs) Eaton CHB120 Miniature Circuit Breakers (MCBs)

    Eaton CHB120 Miniature Circuit Breakers (MCBs)

    120/240 V, 20 A, 10 kA, 1-Pole, Bolt-On Mount, Thermal Magnetic

    Stock: 3
    Upgrade your hardware supply with surplus Eaton CHB120 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
  • Eaton QPGFEP1020 Miniature Circuit Breakers (MCBs) Eaton QPGFEP1020 Miniature Circuit Breakers (MCBs)

    Eaton QPGFEP1020 Miniature Circuit Breakers (MCBs)

    3" x 4.5" x 1.2", 120 VAC, 20 A, 10 kA, 30 mA Non-Interchangeable Trip, 1-Pole, Plug-On Mount, Thermal Magnetic

    Stock: 5
    Upgrade your hardware supply with surplus Eaton QPGFEP1020 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: 
    $234.00
  • Eaton BRHX2100 Miniature Circuit Breakers (MCBs) Eaton BRHX2100 Miniature Circuit Breakers (MCBs)

    Eaton BRHX2100 Miniature Circuit Breakers (MCBs)

    EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,QUICKLAG TYPE BRHX CIRCUIT BREAKER,100

    Stock: 2
    Upgrade your hardware supply with surplus Eaton BRHX2100 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: 
    $98.94
  • Eaton BAB3100HT Miniature Circuit Breakers (MCBs) Eaton BAB3100HT Miniature Circuit Breakers (MCBs)

    Eaton BAB3100HT Miniature Circuit Breakers (MCBs)

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

    Stock: 30
    Upgrade your hardware supply with surplus Eaton BAB3100HT 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: 
    $225.05
  • Eaton FAZ-D4/1-RT-SP Miniature Circuit Breakers (MCBs) Eaton FAZ-D4/1-RT-SP Miniature Circuit Breakers (MCBs)

    Eaton FAZ-D4/1-RT-SP Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 4 A, 1-Pole, 10/14 kA, 10 to 20 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Single Packaging, D-Curve, Current Limiting, Thermal Magnetic

    Stock: 5
    Upgrade your hardware supply with surplus Eaton FAZ-D4/1-RT-SP 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: 
    $29.79
  • Eaton FAZ-C0.5/1-RT-SP Miniature Circuit Breakers (MCBs) Eaton FAZ-C0.5/1-RT-SP Miniature Circuit Breakers (MCBs)

    Eaton FAZ-C0.5/1-RT-SP Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 0.5 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Single Packaging, C-Curve, Current Limiting, Thermal Magnetic

    Stock: 2
    Upgrade your hardware supply with surplus Eaton FAZ-C0.5/1-RT-SP 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: 
    $21.99
  • Eaton FAZ-B1/2 Miniature Circuit Breakers (MCBs) Eaton FAZ-B1/2 Miniature Circuit Breakers (MCBs)

    Eaton FAZ-B1/2 Miniature Circuit Breakers (MCBs)

    277/480 VAC 50/60 Hz, 1 A, 2-Pole, 10 kA, 3 to 5 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FAZ-B1/2 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: 
    $39.07