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    • Circuit Breakers

    Electrical Breaker Panel & Circuit Breaker Panels

    Quality Switchgear sells and repairs electrical breaker panels of many types. If you need your circuit breaker components new, rebuilt, or refurbished, we can sell you the parts you need, when you need them. We understand how crucial circuit breaker panels can be and how time sensitive these parts are.

    When a machine in a plant breaks down, you need reliable components that ship quickly. We are available for service 24 hours a day, seven days a week. Let us know how we can help and how fast you need your electrical breaker panel order, and we will make it happen.

    • MDNC5N MDNC5N, front
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      MDNC5N

      Cutler Hammer MDNC50 Insulated Case Circuit Breaker. Family Magnum DS; Type MDNC; 3 Pole; 3 Phase; 5000 Amp; 100kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings...

      Amperage: 5000
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDNC
      AIC: 65kA@600V
      Mount Type: Draw-Out
      RFQ
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    • MDS408 MDS408, front
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      MDS408

      Cutler Hammer MDS408 Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 42kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 42kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDS4083WEA MDS4083WEA
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      MDS4083WEA

      Cutler Hammer MDS4083WEA Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 42kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand...

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 42kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDS508 MDS508, front
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      MDS508

      Eaton MDS508 Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 50kA@508V AIC; Fixed, Drawout Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 50kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDS516 MDS516
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      MDS516

      Cutler Hammer MDS516 Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 50kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 50kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDS5163WEA MDS5163WEA
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      MDS5163WEA

      Cutler Hammer MDS5163WEA Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 50kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 50kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDS608 MDS608, front
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      MDS608

      Cutler Hammer MDS608 Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 65kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDS6083WAA MDS6083WAA
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      MDS6083WAA

      Cutler Hammer MDS6083WAA Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 65kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand...

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDS6083WEA MDS6083WEA
      Quick view

      MDS6083WEA

      Cutler Hammer MDS6083WEA Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 65kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand...

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDS616 MDS616, front
      Quick view

      MDS616

      Cutler Hammer MDS616 Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 65kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDS6163WEA MDS6163WEA
      Quick view

      MDS6163WEA

      Cutler Hammer MDS6163WEA Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 65kA@508V AIC; Draw-Out Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDS6163WEA1622ANAA6NNNNAX MDS6163WEA1622ANAA6NNNNAX
      Quick view

      MDS6163WEA1622ANAA6NNNNAX

      Cutler Hammer MDS6163WEA1622ANAA6NNNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
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