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.

  • 3WL1210-4CB34-4AN2-Z

    3WL1210-4CB34-4AN2-Z

    Siemens 3WL12104CB344AN2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 1000 Amp; 100kA@500V AIC; Bolt-On Mounting.

    Amperage: 1000
    Family: WL
    Trip Functions: LSI
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Bolt-On
  • 3WL1210-8AA36-5FF4-Z

    3WL1210-8AA36-5FF4-Z

    Siemens 3WL12108AA365FF4-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 1000 Amp; 100kA@500V AIC; Draw-Out Mounting.

    Amperage: 1000
    Family: WL
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • NC361000

    NC361000

    Square D NC361000 Molded Case Circuit Breaker. Family I-Line; Type NC; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 1000
    Family: I-Line
    Trip Functions: LI
    Frame: N Frame
    Poles: 3
    Voltage: 600
    AIC: 100kA@480V
    Mount Type: I-Line Style Plug-In
  • NW10H2 NW10H2

    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
  • NX361000

    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
  • NXL361000

    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
  • NXL361000G

    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
  • NXP361000

    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
  • NXP361000G

    NXP361000G

    Square D NXP361000G 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: LSIG
    Frame: NX Frame
    Poles: 3
    Voltage: 600
    AIC: 100kA@480V
    Mount Type: Bolt-On
  • PLA34100U31ASA

    PLA34100U31ASA

    Square D PLA34100U31ASA Molded Case Circuit Breaker. Family Powerpact; Type PLA; 480 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 1000
    Family: Powerpact
    Trip Functions: LI
    Poles: 3
    Voltage: 480
    AIC: 100kA@480V
    Mount Type: I-Line Style Plug-In
  • PLA34100U3ASA

    PLA34100U3ASA

    Square D PLA34100U3ASA Molded Case Circuit Breaker. Family Powerpact; Type PLA; 480 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 1000
    Family: Powerpact
    Trip Functions: LI
    Poles: 3
    Voltage: 480
    AIC: 100kA@480V
    Mount Type: I-Line Style Plug-In
  • PLA36100U41A

    PLA36100U41A

    Square D PLA36100U41A Molded Case Circuit Breaker. Family Powerpact; Type PLA; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 100kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 1000
    Family: Powerpact
    Trip Functions: LI
    Frame: P Frame
    Poles: 3
    Voltage: 600
    AIC: 100kA@480V
    Mount Type: I-Line Style Plug-In