Molded Case Breakers (MCCBs)

Circuit breakers designed for high-capacity protection.

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  • Eaton HKDDC3300WF01 Molded Case Breakers (MCCBs) Eaton HKDDC3300WF01 Molded Case Breakers (MCCBs)

    Eaton HKDDC3300WF01 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, 300A, 600 Vac, 250 Vdc, 42 kAIC at 600 Vdc, Without terminals, Vdc, Freeze tested

    Stock: 1
    Upgrade your hardware supply with surplus Eaton HKDDC3300WF01 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...
    From: 
    $3,775.73
  • Eaton HKD3350 Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair) Eaton HKD3350 Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair)

    Eaton HKD3350 Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair)

    600 VAC 50/60 Hz, 250 VDC, 350 A, 65 kA Interrupt, 3-Pole, HKD Frame, Line and Load Terminal, Thermal Magnetic, Molded Case, Interchangeable Trip Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Eaton HKD3350 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...
    From: 
    $871.65
  • 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...
    From: 
    $2,115.55
  • 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...
    From: 
    $120.51
  • 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...
    From: 
    $286.65
  • Siemens FD63T200 Interchangeable Molded Case Circuit Breaker Trip Unit

    Siemens FD63T200 Interchangeable Molded Case Circuit Breaker Trip Unit

    600 VAC, 500 VDC, 200 A, 22/35 kA, 3-Pole, 6 AWG to 350 KCMIL Copper, 4 AWG to 350 KCMIL Aluminum, Line/Load Lug Terminal, FD Frame, Thermal Magnetic

    Stock: 8
    Upgrade your hardware supply with surplus Siemens FD63T200 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...
    From: 
    $421.20
  • Eaton LT3500T Molded Case Circuit Breaker Trip Unit

    Eaton LT3500T Molded Case Circuit Breaker Trip Unit

    500 A, 3-Pole, LD/HLD/LDC Frame, Thermal Magnetic, Molded Case Circuit Breaker Trip Unit

    Stock: 1
    Upgrade your hardware supply with surplus Eaton LT3500T 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...
    From: 
    $1,365.00