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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.

    • MJL36800
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      MJL36800

      Square D MJL36800 Molded Case Circuit Breaker. Family Powerpact; Type MJL; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; Feed-Through Mounting.

      Amperage: 800
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Feed-Through
      RFQ
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    • MJM36800
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      MJM36800

      Square D MJM36800 Molded Case Circuit Breaker. Family Powerpact; Type MJM; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 800
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MJP36400
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      MJP36400

      Square D MJP36400 Molded Case Circuit Breaker. Family Powerpact; Type MJP; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 400
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MJP36600
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      MJP36600

      Square D MJP36600 Molded Case Circuit Breaker. Family Powerpact; Type MJP; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MJP36800
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      MJP36800

      Square D MJP36800 Molded Case Circuit Breaker. Family Powerpact; Type MJP; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 800
      Family: Powerpact
      Trip Functions: LI
      Frame: M Frame
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MP08H2 MP08H2, front
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      MP08H2

      Merlin Gerin MP08H2 Insulated Case Circuit Breaker. Family Masterpact; Type MP; 3 Pole; 3 Phase; 800 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 800
      Family: Masterpact
      Poles: 3
      Type: MP
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
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    • MP08NA
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      MP08NA

      Merlin Gerin MP08NA Insulated Case Circuit Breaker. Family Masterpact; Type MP; 3 Pole; 3 Phase; 800 Amp; 50kA@480V AIC; Bolt-On Mounting.

      Amperage: 800
      Family: Masterpact
      Poles: 3
      Type: MP
      AIC: 50kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MP12H1
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      MP12H1

      Merlin Gerin MP12H1 Insulated Case Circuit Breaker. Family Masterpact; Type MP; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 1200
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: MP
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MP140
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      MP140

      Siemens MP140 Molded Case Circuit Breaker. Family MP; Type MP-T; 120 Voltage; 1 Pole; 1 Phase; 40 Amp; 10kA@120V AIC; Plug-In Mounting.

      Amperage: 40
      Family: MP
      Trip Functions: LI
      Poles: 1
      Voltage: 120
      AIC: 10kA@120V
      Mount Type: Plug-In
      RFQ
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    • MP16-H1
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      MP16-H1

      Merlin Gerin MP16-H1 Insulated Case Circuit Breaker. Family Masterpact; Type MP; 3 Pole; {pjase} Phase; 1600 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSI
      Poles: 3
      Type: MP
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MP16H1
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      MP16H1

      Merlin Gerin MP16H1 Insulated Case Circuit Breaker. Family Masterpact; Type MP; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: MP
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MP16H2
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      MP16H2

      Merlin Gerin MP16H2 Insulated Case Circuit Breaker. Family Masterpact; Type MP; 3 Pole; 3 Phase; 1600 Amp; 100kA@480V AIC; Bolt-On Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: MP
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
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