Shop by Category

  • Challenger
  • Circuit Breakers
  • Bus Plug
  • Motor Control
  • Switches
  • Accessories and Parts

    • Shop by Brand

  • Eaton
  • Square D
  • General Electric
  • Cutler Hammer
  • Siemens
  • Schneider Electric
  • Westinghouse
  • Merlin Gerin
  • ITE
  • Pringle
  • View all Brands

    • 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.

    • NW16H2 NW16H2
      Quick view

      NW16H2

      Square D NW16H2 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 100kA@440V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • NW16H3 NW16H3
      Quick view

      NW16H3

      Square D NW16H3 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 100kA@508V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • NW16L NW16L
      Quick view

      NW16L

      Square D NW16L Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 150kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • NW16L1 NW16L1
      Quick view

      NW16L1

      Square D NW16L1 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 150kA@440V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • NW16L1F NW16L1F
      Quick view

      NW16L1F

      Square D NW16L1F Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 200kA@508V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 200kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • NW16LF NW16LF
      Quick view

      NW16LF

      Square D NW16LF Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 150kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • NW16N NW16N
      Quick view

      NW16N

      Square D NW16N Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 65kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • NW16N1 NW16N1
      Quick view

      NW16N1

      Square D NW16N1 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1600 Amp; 42kA@440V AIC; Draw-Out Mounting.

      Amperage: 1600
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 42kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • PD63F160
      Quick view

      PD63F160

      Siemens PD63F160 Molded Case Circuit Breaker. Family Sentron; Type PD; 600 Voltage; 3 Pole; 3 Phase; 1600 Amp; 50kA@480V AIC; Feed-Through Mounting.

      Amperage: 1600
      Family: Sentron
      Trip Functions: LI
      Frame: PD Frame
      Poles: 3
      Voltage: 600
      AIC: 50kA@480V
      Mount Type: Feed-Through
      RFQ
      View Details
    • PDF63M1600E2CN
      Quick view

      PDF63M1600E2CN

      Eaton Power Defense molded case circuit breaker, 2500, Type Frame Size 6 (700A-2500A), 3 Pole, 1600A, 65kA@480V, PXR20 LSI + Relays + CAM, Terminal pads only, lugs not included

      Amperage: 1600
      Family: Power Defense
      Trip Functions: LSI
      Frame: 2500
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • PDF63M1600E2MN
      Quick view

      PDF63M1600E2MN

      Eaton Power Defense molded case circuit breaker, 2500, Type Frame Size 6 (700A-2500A), 3 Pole, 1600A, 65kA@480V, PXR20 LSI + Relays + Modbus, Terminal pads only, lugs not included

      Amperage: 1600
      Family: Power Defense
      Trip Functions: LSI
      Frame: 2500
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • PDF63M1600E2NN
      Quick view

      PDF63M1600E2NN

      Eaton Power Defense molded case circuit breaker, 2500, Type Frame Size 6 (700A-2500A), 3 Pole, 1600A, 65kA@480V, PXR20 LSI, Terminal pads only, lugs not included

      Amperage: 1600
      Family: Power Defense
      Trip Functions: LSI
      Frame: 2500
      Poles: 3
      Voltage: 600
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    Compare Selected