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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.

    • LLA36400U53X
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      LLA36400U53X

      Square D LLA36400U53X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 400
      Family: Powerpact
      Trip Functions: LSI
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
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    • LLA36400U54X
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      LLA36400U54X

      Square D LLA36400U54X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 400
      Family: Powerpact
      Trip Functions: LSIG
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
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    • LLA36600U31X
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      LLA36600U31X

      Square D LLA36600U31X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LI
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
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    • LLA36600U33X
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      LLA36600U33X

      Square D LLA36600U33X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LSI
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      $10,521.75
    • LLA36600U43X
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      LLA36600U43X

      Square D LLA36600U43X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LSI
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • LLA36600U44X
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      LLA36600U44X

      Square D LLA36600U44X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LSIG
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • LLA36600U53X
      Quick view

      LLA36600U53X

      Square D LLA36600U53X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LSI
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • LLA36600U54X
      Quick view

      LLA36600U54X

      Square D LLA36600U54X Molded Case Circuit Breaker. Family Powerpact; Type LLA; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LSIG
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • LLG3B400
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      LLG3B400

      LLG3B400, Siemens VL circuit breaker, very high interrupt class Type LLG, 3 pole, 480V, 400 Amp, 100kA@480 VAC, lugs not included, with thermal magnetic trip unit.

      Amperage: 400
      Family: VL
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LLG3B400B
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      LLG3B400B

      LLG3B400B, Siemens VL circuit breaker, very high interrupt class Type LLG, 3 pole, 480V, 400 Amp, 100kA@480 VAC, Load End Standard Lugs, with thermal magnetic trip unit.

      Amperage: 400
      Family: VL
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LLG3B400L
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      LLG3B400L

      LLG3B400L, Siemens VL circuit breaker, very high interrupt class Type LLG, 3 pole, 480V, 400 Amp, 100kA@480 VAC, Line and Load Standard Lugs, with thermal magnetic trip unit.

      Amperage: 400
      Family: VL
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LLG3B500
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      LLG3B500

      LLG3B500, Siemens VL circuit breaker, very high interrupt class Type LLG, 3 pole, 480V, 500 Amp, 100kA@480 VAC, lugs not included, with thermal magnetic trip unit.

      Amperage: 500
      Family: VL
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
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