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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.

    • NNG3W100B
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      NNG3W100B

      NNG3W100B, Siemens VL circuit breaker, normal interrupt class Type NG with 3 poles, 480V, 1000 Amp, 35kA@480 VAC, Load End Standard Lugs, and a Model 555 electronic trip unit with LIG or 3P/4W, residual ground fault protection.

      Amperage: 1000
      Family: VL
      Trip Functions: LIG
      Poles: 3
      Voltage: 480
      AIC: 35kA@480
      Mount Type: Bolt-On
      RFQ
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    • NNG3W100L
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      NNG3W100L

      NNG3W100L, Siemens VL circuit breaker, normal interrupt class Type NG with 3 poles, 480V, 1000 Amp, 35kA@480 VAC, Line and Load Standard Lugs, and a Model 555 electronic trip unit with LIG or 3P/4W, residual ground fault protection.

      Amperage: 1000
      Family: VL
      Trip Functions: LIG
      Poles: 3
      Voltage: 480
      AIC: 35kA@480
      Mount Type: Bolt-On
      RFQ
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    • NW10H1 NW10H1
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      NW10H1

      Square D NW10H1 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1000 Amp; 65kA@440V AIC; Draw-Out Mounting.

      Amperage: 1000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
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    • NW10H2 NW10H2
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      NW10H2

      Square D NW10H2 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1000 Amp; 100kA@440V AIC; Draw-Out Mounting.

      Amperage: 1000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
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    • NW10L1 NW10L1
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      NW10L1

      Square D NW10L1 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1000 Amp; 150kA@440V AIC; Draw-Out Mounting.

      Amperage: 1000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
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    • NW10N1 NW10N1
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      NW10N1

      Square D NW10N1 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1000 Amp; 42kA@440V AIC; Draw-Out Mounting.

      Amperage: 1000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 42kA@480V
      Mount Type: Draw-Out
      RFQ
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    • NX361000
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      NX361000

      Square D NX361000 Molded Case Circuit Breaker. Family I-Line; Type NX; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 1000
      Family: I-Line
      Trip Functions: LSI
      Frame: NX Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
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    • NXD63B100
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      NXD63B100

      Siemens NXD63B100 Molded Case Circuit Breaker. Family Sentron; Type NXD; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 50kA@480V AIC; Bolt-On Mounting.

      Amperage: 1000
      Family: Sentron
      Trip Functions: LI
      Frame: ND Frame
      Poles: 3
      Voltage: 600
      AIC: 50kA@480V
      Mount Type: Bolt-On
      RFQ
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    • NXD63B100H
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      NXD63B100H

      Siemens NXD63B100H Molded Case Circuit Breaker. Family Sentron; Type NXD; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 50kA@480V AIC; Bolt-On Mounting.

      Amperage: 1000
      Family: Sentron
      Trip Functions: LI
      Frame: ND Frame
      Poles: 3
      Voltage: 600
      AIC: 50kA@480V
      Mount Type: Bolt-On
      RFQ
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    • NXL361000
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      NXL361000

      Square D NXL361000 Molded Case Circuit Breaker. Family Micrologic; Type NXL; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; Feed-Through Mounting.

      Amperage: 1000
      Family: Micrologic
      Trip Functions: LSI
      Frame: NX Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: Feed-Through
      RFQ
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    • NXL361000G
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      NXL361000G

      Square D NXL361000G Molded Case Circuit Breaker. Family Micrologic; Type NXL; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; Feed-Through Mounting.

      Amperage: 1000
      Family: Micrologic
      Trip Functions: LSIG
      Frame: NX Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: Feed-Through
      RFQ
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    • NXP361000
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      NXP361000

      Square D NXP361000 Molded Case Circuit Breaker. Family Micrologic; Type NXP; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; Bolt-On Mounting.

      Amperage: 1000
      Family: Micrologic
      Trip Functions: LSI
      Frame: NX Frame
      Poles: 3
      Voltage: 600
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
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