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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.

    • MDN6123HEA12MUCNAN2EHKNAX MDN6123HEA12MUCNAN2EHKNAX
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      MDN6123HEA12MUCNAN2EHKNAX

      Cutler Hammer MDN6123HEA12MUCNAN2EHKNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 1200
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDN
      AIC: 65kA@480V
      Mount Type: Fixed Horizontal
      RFQ
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    • MDN6203HEA2052NMAA4EMNNAX MDN6203HEA2052NMAA4EMNNAX
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      MDN6203HEA2052NMAA4EMNNAX

      Cutler Hammer MDN6203HEA2052NMAA4EMNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 3 Pole; 3 Phase; 2000 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 2000
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDN
      AIC: 65kA@480V
      Mount Type: Fixed Horizontal
      RFQ
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    • MDS4083HEA0852NMNN2EMNNAX MDS4083HEA0852NMNN2EMNNAX
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      MDS4083HEA0852NMNN2EMNNAX

      Cutler Hammer MDS4083HEA0852NMNN2EMNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 42kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 42kA@480V
      Mount Type: Fixed Horizontal
      RFQ
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    • MDS6083HEA045GNMNNNECNNAX MDS6083HEA045GNMNNNECNNAX
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      MDS6083HEA045GNMNNNECNNAX

      Cutler Hammer MDS6083HEA045GNMNNNECNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
    • MDS6083HEA085GNMNNNECNNAX MDS6083HEA085GNMNNNECNNAX
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      MDS6083HEA085GNMNNNECNNAX

      Cutler Hammer MDS6083HEA085GNMNNNECNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 800
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
    • MDS6123HEA0452AAA2NANX MDS6123HEA0452AAA2NANX
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      MDS6123HEA0452AAA2NANX

      Cutler Hammer MDS6123HEA0452AAA2NANX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 1200
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
    • MDS6164HEA1652ANAN4YNNNAX MDS6164HEA1652ANAN4YNNNAX
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      MDS6164HEA1652ANAN4YNNNAX

      Cutler Hammer MDS6164HEA1652ANAN4YNNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Fixed Horizontal
      RFQ
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    • 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
    • MDSC303HEA305GAMNN2ECNNAX MDSC303HEA305GAMNN2ECNNAX
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      MDSC303HEA305GAMNN2ECNNAX

      Cutler Hammer MDSC303HEA305GAMNN2ECNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 3000 Amp; 100kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 3000
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
    • MDSC303HEA305GAMNN2EMKNAX MDSC303HEA305GAMNN2EMKNAX
      Quick view

      MDSC303HEA305GAMNN2EMKNAX

      Cutler Hammer MDSC303HEA305GAMNN2EMKNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 3000 Amp; 100kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 3000
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
    • MDSC303HEA305GAMNN2EPKNAX MDSC303HEA305GAMNN2EPKNAX
      Quick view

      MDSC303HEA305GAMNN2EPKNAX

      Cutler Hammer MDSC303HEA305GAMNN2EPKNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 3000 Amp; 100kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 3000
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
    • MDSC323HEA325GNMNNNNPANAX MDSC323HEA325GNMNNNNPANAX
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      MDSC323HEA325GNMNNNNPANAX

      Cutler Hammer MDSC323HEA325GNMNNNNPANAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 3200 Amp; 100kA@480V AIC; Fixed Horizontal Mounting.

      Amperage: 3200
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Fixed Horizontal
      RFQ
      View Details
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