Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Eaton FDB3010 Non-Interchangeable Trip Circuit Breaker Eaton FDB3010 Non-Interchangeable Trip Circuit Breaker
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    Eaton FDB3010 Non-Interchangeable Trip Circuit Breaker

    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, FDB, COMPLETE BREA

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FDB3010 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: 
    $798.00
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  • Siemens ED42B030 Molded Case Circuit Breaker
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    Siemens ED42B030 Molded Case Circuit Breaker

    480 VAC 50/60 Hz, 250 VDC, 30 A at 40 Deg C, 18 kA, 2-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit

    Stock: 1
    Upgrade your hardware supply with surplus Siemens ED42B030 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: 
    $378.30
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  • Eaton EHD1100 Molded Case Breakers (MCCBs) Eaton EHD1100 Molded Case Breakers (MCCBs)
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    Eaton EHD1100 Molded Case Breakers (MCCBs)

    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, EHD, COMPLETE BREA

    Stock: 1
    Upgrade your hardware supply with surplus Eaton EHD1100 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: 
    $193.05
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  • ABB GE Industrial Solutions SKHA36AT0800 Molded Case Circuit Breaker (Repackaged) ABB GE Industrial Solutions SKHA36AT0800 Molded Case Circuit Breaker (Repackaged)
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    ABB GE Industrial Solutions SKHA36AT0800 Molded Case Circuit Breaker (Repackaged)

    600 VAC, 800 A Sensor, 50 kA Interrupt, 3-Pole, (3) 3/0 AWG to 500 KCMIL Aluminum, SK1200 Frame, Digital, Solid State Electronic/Interchangeable Trip, RMS Trip Unit, LSI Trip Function, Standard Continuous Load

    Stock: 1
    Upgrade your hardware supply with surplus GENERAL ELECTRIC SKHA36AT0800 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...
    From: 
    $3,948.75
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  • Eaton FD2060L Molded Case Breakers (MCCBs)
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    Eaton FD2060L Molded Case Breakers (MCCBs)

    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAkER, F-FRAME, FD, COMPLETE BREAk

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FD2060L 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: 
    $459.52
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  • Eaton GHB3020 Molded Case Breakers (MCCBs) Eaton GHB3020 Molded Case Breakers (MCCBs)
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    Eaton GHB3020 Molded Case Breakers (MCCBs)

    277/480 VAC 50/60 Hz, 125 VDC, 20 A, 14 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case

    Stock: 5
    Upgrade your hardware supply with surplus Eaton GHB3020 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
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  • Eaton HJD3150 Interchangeable Trip Circuit Breaker Eaton HJD3150 Interchangeable Trip Circuit Breaker
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    Eaton HJD3150 Interchangeable Trip Circuit Breaker

    600 VAC 50/60 Hz, 250 VDC, 150 A, 65 kA Interrupt, 3-Pole, HJD Frame, Line and Load Terminal, Thermal Magnetic, Molded Case, Interchangeable Trip Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Eaton HJD3150 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: 
    $2,260.36
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  • Square D Q2L3225H Molded Case Breakers (MCCBs) Square D Q2L3225H Molded Case Breakers (MCCBs)
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    Square D Q2L3225H Molded Case Breakers (MCCBs)

    Q2L3225H Molded Case Circuit Breaker manufactured by Square D. Key features include 225 Aerage, Feed-Thru Connection, LI - Long-Time and Instantaneous Functions, 3 Phase, 3 Poles

    Stock: 1
    Upgrade your hardware supply with surplus Square D Q2L3225H 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: 
    $269.77
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  • Eaton EHD1020 Non-Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair) Eaton EHD1020 Non-Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair)
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    Eaton EHD1020 Non-Interchangeable Trip Circuit Breaker (Damaged, For Parts or Repair)

    277 VAC 50/60 Hz, 125 VDC, 20 A, 14/10 kA, 1-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case

    Stock: 4
    Upgrade your hardware supply with surplus Eaton EHD1020 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: 
    $53.82
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