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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.

    • ME36600LI
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      ME36600LI

      Square D ME36600LI Molded Case Circuit Breaker. Family I-Line; Type ME; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: I-Line
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • ME36600LS
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      ME36600LS

      Square D ME36600LS Molded Case Circuit Breaker. Family I-Line; Type ME; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: I-Line
      Trip Functions: LS
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      $5,860.24
    • ME36600LSG
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      ME36600LSG

      Square D ME36600LSG Molded Case Circuit Breaker. Family I-Line; Type ME; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: I-Line
      Trip Functions: LSG
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      $6,925.43
    • ME36700LS
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      ME36700LS

      Square D ME36700LS Molded Case Circuit Breaker. Family I-Line; Type ME; 600 Voltage; 3 Pole; 3 Phase; 700 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 700
      Family: I-Line
      Trip Functions: LS
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      $3,782.00
    • ME36800LI
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      ME36800LI

      Square D ME36800LI Molded Case Circuit Breaker. Family I-Line; Type ME; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 800
      Family: I-Line
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • ME36800LSG
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      ME36800LSG

      Square D ME36800LSG Molded Case Circuit Breaker. Family I-Line; Type ME; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 800
      Family: I-Line
      Trip Functions: LSG
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: I-Line Style Plug-In
      $7,585.83
    • MGA36300
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      MGA36300

      Square D MGA36300 Molded Case Circuit Breaker. Family Powerpact; Type MGA; 600 Voltage; 3 Pole; 3 Phase; 300 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 300
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • MGA36350
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      MGA36350

      Square D MGA36350 Molded Case Circuit Breaker. Family Powerpact; Type MGA; 600 Voltage; 3 Pole; 3 Phase; 350 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 350
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • MGA36400
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      MGA36400

      Square D MGA36400 Molded Case Circuit Breaker. Family Powerpact; Type MGA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 400
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: I-Line Style Plug-In
      MSRP: $8,168.00
      $6,995.00
    • MGA364006
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      MGA364006

      Square D MGA364006 Molded Case Circuit Breaker. Family Powerpact; Type MGA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 400
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • MGA36450
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      MGA36450

      Square D MGA36450 Molded Case Circuit Breaker. Family Powerpact; Type MGA; 600 Voltage; 3 Pole; 3 Phase; 450 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 450
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: I-Line Style Plug-In
      MSRP: $8,168.00
      $6,533.85
    • MGA36500
      Quick view

      MGA36500

      Square D MGA36500 Molded Case Circuit Breaker. Family Powerpact; Type MGA; 600 Voltage; 3 Pole; 3 Phase; 500 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 500
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 35kA@480V
      Mount Type: I-Line Style Plug-In
      MSRP: $8,168.00
      $6,533.85
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