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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.

    • MDN416 MDN416
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      MDN416

      Cutler Hammer MDN416 Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 3 Pole; 3 Phase; 1600 Amp; 42kA@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: MDN
      AIC: 42kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDN4163LEA1652ANAA2EMNNCX MDN4163LEA1652ANAA2EMNNCX
      Quick view

      MDN4163LEA1652ANAA2EMNNCX

      Cutler Hammer MDN4163LEA1652ANAA2EMNNCX Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 3 Pole; 3 Phase; 1600 Amp; 42kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDN
      AIC: 42kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDN516 MDN516
      Quick view

      MDN516

      Cutler Hammer MDN516 Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 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: MDN
      AIC: 50kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDN616 MDN616
      Quick view

      MDN616

      Cutler Hammer MDN616 Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 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: MDN
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDN6163XEA12MUNMNNNNPNNAX MDN6163XEA12MUNMNNNNPNNAX
      Quick view

      MDN6163XEA12MUNMNNNNPNNAX

      Cutler Hammer MDN6163XEA12MUNMNNNNPNNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDN; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDN
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • MDNC16 MDNC16
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      MDNC16

      Cutler Hammer MDNC16 Insulated Case Circuit Breaker. Family Magnum DS; Type MDNC; 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: MDNC
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MDS516 MDS516
      Quick view

      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
      Quick view

      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
    • MDS5163WEA121KNMNNNNNYNAX MDS5163WEA121KNMNNNNNYNAX
      Quick view

      MDS5163WEA121KNMNNNNNYNAX

      Cutler Hammer MDS5163WEA121KNMNNNNNYNAX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 1600 Amp; 50kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Magnum DS
      Trip Functions: LSIA
      Poles: 3
      Type: MDS
      AIC: 50kA@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
    • MDS6163WEA121ANMNN6NNNNAX MDS6163WEA121ANMNN6NNNNAX
      Quick view

      MDS6163WEA121ANMNN6NNNNAX

      Cutler Hammer MDS6163WEA121ANMNN6NNNNAX 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: LSI
      Poles: 3
      Type: MDS
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
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