Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Eaton HKDDC3250WF01 Molded Case Breakers (MCCBs) Eaton HKDDC3250WF01 Molded Case Breakers (MCCBs)

    Eaton HKDDC3250WF01 Molded Case Breakers (MCCBs)

    Series C DC/PvGard complete molded case circuit breaker, K-frame, HKD, Complete breaker, Interchangeable thermal-magnetic trip type, Three-pole, 250A, 600 Vac, 250 Vdc, 42 kAIC at 600 Vac, Without terminals, Vdc, Freeze tested

    Stock: 13
    Upgrade your hardware supply with surplus Eaton HKDDC3250WF01 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $2,115.55
  • ABB GE Industrial Solutions THQD32225 Miniature Molded Case Circuit Breaker ABB GE Industrial Solutions THQD32225 Miniature Molded Case Circuit Breaker

    ABB GE Industrial Solutions THQD32225 Miniature Molded Case Circuit Breaker

    240 VAC, 225 A, 22 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Fixed Thermal Magnetic, Cable-In Cable-Out

    Stock: 2
    Upgrade your hardware supply with surplus GE THQD32225 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $1,848.00
  • Eaton EDB2100 Non-Interchangeable Trip Circuit Breaker Eaton EDB2100 Non-Interchangeable Trip Circuit Breaker

    Eaton EDB2100 Non-Interchangeable Trip Circuit Breaker

    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, COMPLETE BREAK

    Stock: 1
    Upgrade your hardware supply with surplus Eaton EDB2100 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $644.00
  • Eaton EDB3175 Molded Case Circuit Breaker Eaton EDB3175 Molded Case Circuit Breaker

    Eaton EDB3175 Molded Case Circuit Breaker

    240 VAC 50/60 Hz, 125 VDC, 175 A, 22 kA, 3-Pole, Load Side Terminal, EDB Frame, Non-Interchangeable Trip Thermal Magnetic

    Stock: 10
    Upgrade your hardware supply with surplus Eaton EDB3175 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $1,008.00
  • Eaton FD2090 Non-Interchangeable Trip Circuit Breaker

    Eaton FD2090 Non-Interchangeable Trip Circuit Breaker

    600 VAC 50/60 Hz, 250 VDC, 90 A, 35/10 kA, 2-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case

    Stock: 9
    Upgrade your hardware supply with surplus Eaton FD2090 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $644.00
  • Eaton EHD3050 Non-Interchangeable Trip Circuit Breaker Eaton EHD3050 Non-Interchangeable Trip Circuit Breaker

    Eaton EHD3050 Non-Interchangeable Trip Circuit Breaker

    480 VAC 50/60 Hz, 250 VDC, 50 A, 14/10 kA, 3-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case

    Stock: 4
    Upgrade your hardware supply with surplus Eaton EHD3050 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $616.00
  • Eaton GHB3050 Non-Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair) Eaton GHB3050 Non-Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair)

    Eaton GHB3050 Non-Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair)

    277/480 VAC 50/60 Hz, 125 VDC, 50 A, 14 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker

    Stock: 6
    Upgrade your hardware supply with surplus Eaton GHB3050 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $120.51
  • Siemens JXD23B250 Molded Case Circuit Breaker

    Siemens JXD23B250 Molded Case Circuit Breaker

    240 VAC, 250 VDC, 250 A at 40 Deg C, 65 kA, 3-Pole, JD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip

    Stock: 1
    Upgrade your hardware supply with surplus Siemens JXD23B250 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $2,240.00
  • Siemens JXD23B300 Molded Case Circuit Breaker Siemens JXD23B300 Molded Case Circuit Breaker

    Siemens JXD23B300 Molded Case Circuit Breaker

    240 VAC, 250 VDC, 300 A at 40 Deg C, 65 kA, 3-Pole, JD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip

    Stock: 1
    Upgrade your hardware supply with surplus Siemens JXD23B300 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $2,240.00
  • Siemens MD63F800 Molded Case Breakers (MCCBs)

    Siemens MD63F800 Molded Case Breakers (MCCBs)

    600 VAC, 500 VDC, 500 to 800 A, 25 kA, 3-Pole, Molded Case, Thermal Magnetic, MD Frame

    Stock: 1
    Upgrade your hardware supply with surplus Siemens MD63F800 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $3,766.14
  • Eaton FD3125 Molded Case Breakers (MCCBs) Eaton FD3125 Molded Case Breakers (MCCBs)

    Eaton FD3125 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 125 A, 35/10 kA, 3-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case

    Stock: 3
    Upgrade your hardware supply with surplus Eaton FD3125 Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making this a...
    $286.65
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    Eaton NGC312038EC Molded Case Breakers (MCCBs)

    NGC 3 POLE 1200A LSI ARMS 100% RATED BRKR_ ENGLISH

    Stock: 1
    Upgrade your hardware supply with surplus Eaton NGC312038EC Molded Case Breakers (MCCBs), a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value, making...
    $51,097.11