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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.

    • MDSC083WEA0852NNNN2EPNNAX MDSC083WEA0852NNNN2EPNNAX
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      MDSC083WEA0852NNNN2EPNNAX

      Cutler Hammer MDSC083WEA0852NNNN2EPNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
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    • MDSC16 MDSC16, front
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      MDSC16

      Cutler Hammer MDSC16 Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 1600 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: 1600
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDSC
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDSC163HEA165GNMNNNNNKNAX MDSC163HEA165GNMNNNNNKNAX
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      MDSC163HEA165GNMNNNNNKNAX

      Cutler Hammer MDSC163HEA165GNMNNNNNKNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
    • MDSC163WEA MDSC163WEA
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      MDSC163WEA

      Cutler Hammer MDSC163WEA Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 1600 Amp; 100kA@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: MDSC
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA081CAMNN4YPANAY MDSC163WEA081CAMNN4YPANAY
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      MDSC163WEA081CAMNN4YPANAY

      Cutler Hammer MDSC163WEA081CAMNN4YPANAY Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA121CANA34YPANAX MDSC163WEA121CANA34YPANAX
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      MDSC163WEA121CANA34YPANAX

      Cutler Hammer MDSC163WEA121CANA34YPANAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA161GNMNN2NNANAX MDSC163WEA161GNMNN2NNANAX
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      MDSC163WEA161GNMNN2NNANAX

      Cutler Hammer MDSC163WEA161GNMNN2NNANAX-R Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Operator: Electric
      Type: MDSC
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA161QAWAN6YNNNAX MDSC163WEA161QAWAN6YNNNAX
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      MDSC163WEA161QAWAN6YNNNAX

      Cutler Hammer MDSC163WEA161QAWAN6YNNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA1652NMMH6NHNNAX MDSC163WEA1652NMMH6NHNNAX
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      MDSC163WEA1652NMMH6NHNNAX

      Cutler Hammer MDSC163WEA1652NMMH6NHNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC163WEA165GNMNN2YNNNAX MDSC163WEA165GNMNN2YNNNAX
      Quick view

      MDSC163WEA165GNMNN2YNNNAX

      Cutler Hammer MDSC163WEA165GNMNN2YNNNAX-R Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting...

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Operator: Manual
      Type: MDSC
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC164WEA161GRNAN6YHANAX MDSC164WEA161GRNAN6YHANAX
      Quick view

      MDSC164WEA161GRNAN6YHANAX

      Cutler Hammer MDSC164WEA161GRNAN6YHANAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDSC20
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      MDSC20

      Cutler Hammer MDSC20 Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 2000 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: 2000
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDSC
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
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