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.

  • 3WL1340-4NB37-5FA2-Z

    3WL1340-4NB37-5FA2-Z

    Siemens 3WL13404NB375FA2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 4000 Amp; 100kA@500V AIC; Draw-Out Mounting.

    Amperage: 4000
    Family: WL
    Trip Functions: LSIN
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • 3WL1350-4EB45-1AA2-Z

    3WL1350-4EB45-1AA2-Z

    Siemens 3WL13504EB451AA2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 4 Pole; 3 Phase; 5000 Amp; 100kA@500V AIC; Draw-Out Mounting.

    Amperage: 5000
    Family: WL
    Trip Functions: LSIN
    Poles: 4
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • 3WL1363-4EB37-5BA4-Z

    3WL1363-4EB37-5BA4-Z

    Siemens 3WL13634EB375BA4-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 6300 Amp; 100kA@500V AIC; Draw-Out Mounting.

    Amperage: 6300
    Family: WL
    Trip Functions: LSIN
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • 3WL1363-4EB37-5FA2-Z

    3WL1363-4EB37-5FA2-Z

    Siemens 3WL13634EB375FA2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 6300 Amp; 100kA@500V AIC; Draw-Out Mounting.

    Amperage: 6300
    Family: WL
    Trip Functions: LSIN
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • 3WL1363-4EB37-5FA4-Z

    3WL1363-4EB37-5FA4-Z

    Siemens 3WL13634EB375FA4-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 6300 Amp; 100kA@500V AIC; Draw-Out Mounting.

    Amperage: 6300
    Family: WL
    Trip Functions: LSIN
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • 3WL1363-4EB45-1AA2-Z

    3WL1363-4EB45-1AA2-Z

    Siemens 3WL13634EB451AA2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 4 Pole; 3 Phase; 6300 Amp; 100kA@500V AIC; Draw-Out Mounting.

    Amperage: 6300
    Family: WL
    Trip Functions: LSIN
    Poles: 4
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • 3WL5116-3CB32-5AM2-Z

    3WL5116-3CB32-5AM2-Z

    Siemens 3WL51163CB325AM2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1600
    Family: WL
    Trip Functions: LSI
    Poles: 3
    Type: 3WL
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • 3WL5116-3EG32-4GA2-Z

    3WL5116-3EG32-4GA2-Z

    Siemens 3WL51163EG324GA2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 1600 Amp; 65kA@480V AIC; Bolt-On Mounting.

    Amperage: 1600
    Family: WL
    Trip Functions: LSING
    Poles: 3
    Type: 3WL
    AIC: 65kA@480V
    Mount Type: Bolt-On
  • 3WL5220-4CB31-1AN2-Z

    3WL5220-4CB31-1AN2-Z

    Siemens 3WL5220-4CB31-1AN2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Bolt-On Mounting.

    Amperage: 2000
    Family: WL
    Trip Functions: LSI
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Bolt-On
  • 3WL5225-4EG32-4GA2-Z

    3WL5225-4EG32-4GA2-Z

    Siemens 3WL5225-4EG32-4GA2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 2500 Amp; 100kA@480V AIC; Bolt-On Mounting.

    Amperage: 2500
    Family: WL
    Trip Functions: LSING
    Poles: 3
    Type: 3WL
    AIC: 100kA@480V
    Mount Type: Bolt-On
  • 3WL9212-3AC41-0BA1-Z 3WL9212-3AC41-0BA1-Z, front

    3WL9212-3AC41-0BA1-Z

    Siemens 3WL9212-3AC41-0BA1-Z 3WL Guide Frame Size II, 2000A, 3 Pole, 3 Phase, Rear Horizontal Connection

    Amperage: 2000
    Family: WL
    Trip Functions: LSI
    Poles: 3
    Type: 3WL9
    AIC: 80kA@480V
    Mount Type: Draw-Out