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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.

    • NW40H NW40H
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      NW40H

      Square D NW40H Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 4000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
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    • NW40H1 NW40H1
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      NW40H1

      Square D NW40H1 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 4000 Amp; 65kA@440V AIC; Draw-Out Mounting.

      Amperage: 4000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
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    • NW40H2 NW40H2
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      NW40H2

      Square D NW40H2 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 4000 Amp; 100kA@440V AIC; Draw-Out Mounting.

      Amperage: 4000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
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    • NW40H3 NW40H3
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      NW40H3

      Square D NW40H3 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 4000 Amp; 150kA@440V AIC; Draw-Out Mounting.

      Amperage: 4000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
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    • TL7CCVSSX9SXBXXXCA
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      TL7CCVSSX9SXBXXXCA

      Square D TL7CCVSSX9SXBXXXCA Insulated Case Circuit Breaker. Family Masterpact; Type NT; 3 Pole; 3 Phase; 1200 Amp; 100kA@480V AIC; Bolt-On Mounting.

      Amperage: 1200
      Family: Masterpact
      Poles: 3
      Type: NT
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
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    • TL7PWR44A3SXXXUXCAT
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      TL7PWR44A3SXXXUXCAT

      Square D TL7PWR44A3SXXXUXCAT Insulated Case Circuit Breaker. Family Masterpact; Type NT; 3 Pole; 3 Phase; 100 Amp; 100kA@480V AIC; Draw-Out Mounting.

      Amperage: 100
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NT
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
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    • TL8CCV63C3SXBXXXCA
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      TL8CCV63C3SXBXXXCA

      Square D TL8CCV63C3SXBXXXCA Insulated Case Circuit Breaker. Family Masterpact; Type NT; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 1200
      Family: Masterpact
      Trip Functions: LSI
      Poles: 3
      Type: NT
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • WA2AAR43A9SFBBXXCA
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      WA2AAR43A9SFBBXXCA

      Square D WA2AAR43A9SFBBXXCA Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 800 Amp; 42kA@508V AIC; Draw-Out Mounting.

      Amperage: 800
      Family: Masterpact
      Trip Functions: LSI
      Poles: 3
      Type: NW
      AIC: 42kA@480V
      Mount Type: Draw-Out
      RFQ
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    • WA2EBR43A9CFBBXACA
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      WA2EBR43A9CFBBXACA

      Square D WA2EBR43A9CFBBXACA Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 42kA@508V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSI
      Poles: 3
      Type: NW
      AIC: 42kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • WA4EER63A3SXXXXXCX
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      WA4EER63A3SXXXXXCX

      Square D WA4EER63A3SXXXXXCX Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 65kA@508V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSI
      Poles: 3
      Type: NW
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • WA4EER63A3SXXXXXJX
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      WA4EER63A3SXXXXXJX

      Square D WA4EER63A3SXXXXXJX Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 65kA@508V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSI
      Poles: 3
      Type: NW
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • WA4FFF44A9SHXHXABA
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      WA4FFF44A9SHXHXABA

      Square D WA4FFF44A9SHXHXABA Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 2000 Amp; 65kA@508V AIC; Bolt-On Mounting.

      Amperage: 2000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
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