Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Eaton EHD3035 Non-Interchangeable Trip Circuit Breaker Eaton EHD3035 Non-Interchangeable Trip Circuit Breaker
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    Eaton EHD3035 Non-Interchangeable Trip Circuit Breaker

    480 VAC 50/60 Hz, 250 VDC, 35 A, 14/10 kA, 3-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case

    Stock: 25
    Upgrade your hardware supply with surplus Eaton EHD3035 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
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    Siemens JXD23B200 Molded Case Breakers (MCCBs)

    240 VAC, 250 VDC, 200 A, 65 kA, 3-Pole, JD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Siemens JXD23B200 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...
    $674.55
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  • Siemens JXD22B350 Molded Case Breakers (MCCBs)
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    Siemens JXD22B350 Molded Case Breakers (MCCBs)

    BRKR JD2 2P 240V 350A FX

    Stock: 1
    Upgrade your hardware supply with surplus Siemens JXD22B350 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...
    $418.90
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    Square D JJL36150 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 150 A, 25 kA, 3-Pole, J-Frame, BA Phase, Unit Mount, Line/Load Lug Terminal, Thermal Magnetic, Current Limiting, Adjustable, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D JJL36150 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...
    $641.93
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    Square D JDL26200 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 200 A, 14 kA, 2-Pole, J-Frame, Unit Mount, Line/Load Lug Terminal, Thermal Magnetic, Current Limiting, Adjustable, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D JDL26200 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...
    $482.22
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    Eaton HMCP100R3 Molded Case Breakers (MCCBs)

    600 VAC, 250 VDC, 100 A, 300 to 1000 A Trip, 23 to 84.5 A FLA, 3-Pole, NEMA 3, Line and Load Terminal, F Frame, Magnetic, Molded Case, Motor Circuit Protector

    Stock: 1
    Upgrade your hardware supply with surplus Eaton HMCP100R3 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...
    $364.50
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    Square D HDL36100U31X Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 100 A, 14 kA, 3-Pole, H-Frame, Unit Mount, Line/Load Lug, Electronic, Standard, Micrologic 3.2, LI, Current Limiting, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D HDL36100U31X 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,...
    $333.95
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    Square D HDA36110 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 110 A, 14 kA, 3-Pole, H-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Current Limiting, Panelboard Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Square D HDA36110 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...
    $669.95
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  • Eaton FDC3125 Molded Case Breakers (MCCBs)
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    Eaton FDC3125 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 250 VDC, 125 A, 100 kA, 3-Pole, Load Side Terminal, FDC Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Eaton FDC3125 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...
    $893.97
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  • Siemens HGB3B070B Molded Case Circuit Breaker
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    Siemens HGB3B070B Molded Case Circuit Breaker

    600 VAC Star/347 VAC, 70 A at 40 Deg C, 35 kA at 480 VAC Star/277 VAC, 3-Pole, 8 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, HGB Frame, Thermal Magnetic Trip Unit

    Stock: 25
    Upgrade your hardware supply with surplus Siemens HGB3B070B 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...
    $504.00
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  • Siemens QJ22B200H Molded Case Circuit Breaker
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    Siemens QJ22B200H Molded Case Circuit Breaker

    240 VAC, 200 A, 42 kA, 2-Pole, Load Lug Terminal, QJ Frame, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Siemens QJ22B200H 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...
    $1,064.00
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