Circuit Breakers

Switching devices that automatically cut power in case of overloads or faults.
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  • Siemens CJD63B225 Molded Case Breakers (MCCBs)
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    Siemens CJD63B225 Molded Case Breakers (MCCBs)

    BRKR CJD6 3P 600V 225A

    Stock: 2
    Upgrade your hardware supply with surplus Siemens CJD63B225 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...
    $4,855.50
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  • Siemens CED63B030 Molded Case Breakers (MCCBs)
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    Siemens CED63B030 Molded Case Breakers (MCCBs)

    600 VAC, 500 VDC, 30 A at 40 Deg C, 200 kA at 480 VAC, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker

    Stock: 2
    Upgrade your hardware supply with surplus Siemens CED63B030 30 Amp 3 Pole 600V Molded Case Breaker, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value,...
    $823.00
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  • Siemens ED43B050 Molded Case Breakers (MCCBs)
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    Siemens ED43B050 Molded Case Breakers (MCCBs)

    480 VAC, 50 A, 65 kA Interrupt, 3-Pole, Load Lug Terminal, ED4-Frame, Thermal Magnetic, Molded Case Circuit Breaker

    Stock: 3
    Upgrade your hardware supply with surplus Siemens ED43B050 50 Amp 3 Pole 480V Molded Case Breaker, a smart choice for any warehouse. This product delivers solid functionality and enduring performance. Because it is surplus, you get an exceptional value,...
    $434.00
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  • Siemens FD63T175 Interchangeable Molded Case Circuit Breaker Trip Unit
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    Siemens FD63T175 Interchangeable Molded Case Circuit Breaker Trip Unit

    600 VAC, 500 VDC, 175 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, Interchangeable Molded Case Circuit Breaker Trip Unit

    Stock: 9
    Upgrade your hardware supply with surplus Siemens FD63T175 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...
    $460.83
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  • Siemens QJ23B150H Molded Case Circuit Breaker
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    Siemens QJ23B150H Molded Case Circuit Breaker

    240 VAC, 150 A, 42 kA, 3-Pole, Load Lug Terminal, QJ Frame, Molded Case Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Siemens QJ23B150H 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...
    $724.65
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  • ABB GE Industrial Solutions TED134100 Industrial Molded Case Circuit Breaker
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    ABB GE Industrial Solutions TED134100 Industrial Molded Case Circuit Breaker

    480 VAC, 100 A, 18 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Mid Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker

    Stock: 14
    Upgrade your hardware supply with surplus GE TED134100 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...
    $588.38
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  • ABB GE Industrial Solutions TED134050 Industrial Molded Case Circuit Breaker
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    ABB GE Industrial Solutions TED134050 Industrial Molded Case Circuit Breaker

    480 VAC, 50 A, 18 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Mid Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker

    Stock: 6
    Upgrade your hardware supply with surplus GE TED134050 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...
    $466.83
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  • ABB GE Industrial Solutions TEB132060 Industrial Molded Case Circuit Breaker
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    ABB GE Industrial Solutions TEB132060 Industrial Molded Case Circuit Breaker

    240 VAC, 60 A, 10 kA Interrupt, 3-Pole, Aluminum/Copper Load Lug Terminal, E150-Frame, Non-Interchangeable Trip, Core E/Low Tier, Thermal Magnetic, Industrial Molded Case Circuit Breaker

    Stock: 3
    Upgrade your hardware supply with surplus GE TEB132060 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...
    $473.12
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  • ABB GE Industrial Solutions SEHA36AT0150 Molded Case Circuit Breaker
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    ABB GE Industrial Solutions SEHA36AT0150 Molded Case Circuit Breaker

    600 VAC, 150 A Sensor, 25 kA Interrupt, 3-Pole, 12 to 3/0 AWG Aluminum/Copper, SE150 Frame, Digital, Solid State Electronic/Interchangeable Trip, RMS Trip Unit, LSI Trip Function, Standard Continuous Load, Molded Case Circuit Breaker

    Stock: 3
    Upgrade your hardware supply with surplus GE SEHA36AT0150 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...
    $1,200.99
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  • Cutler-Hammer KD3350 Molded Case Breakers (MCCBs)
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    Cutler-Hammer KD3350 Molded Case Breakers (MCCBs)

    600 VAC 50/60 Hz, 350 A, 35 kA, 3-Pole, KD Frame, Thermal Magnetic, Molded Case, Interchangeable Trip Circuit Breaker

    Stock: 1
    Upgrade your hardware supply with surplus Cutler-Hammer KD3350 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...
    $1,659.84
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