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.

  • L3A340ZGGXXXXXN L3A340ZGGXXXXXN, front

    L3A340ZGGXXXXXN

    Siemens WLL3A340 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Draw-Out Mounting. L3A340ZGGXXXXXN, ETU745 LSIG

    Amperage: 4000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WLL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • L3A340ZHKCXCWCN L3A340ZHKCXCWCN, front

    L3A340ZHKCXCWCN

    Siemens WLL3A340 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Draw-Out Mounting. 120VAC Elec Operated, ETU745 LSIG Trip unit

    Amperage: 4000
    Family: WL
    Trip Functions: LSI
    Poles: 3
    Type: WLL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • L3A350 L3A350

    L3A350

    Siemens WLL3A350 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 5000 Amp; 100kA@480V AIC; Draw-Out Mounting. Catalog Number L3A3501GDAXCCXN

    Amperage: 5000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WLL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • L3A3501DGCXQ8CN L3A3501DGCXQ8CN

    L3A3501DGCXQ8CN

    Siemens WLL3A350 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 5000 Amp; 100kA@480V AIC; Draw-Out Mounting. 120v Electric operated, 120Vac shunt trip, ETU745 LSIG trip unit

    Amperage: 5000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WLL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • L3A3501GDAXCCXN L3A3501GDAXCCXN

    L3A3501GDAXCCXN

    Siemens WLL3A350 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 5000 Amp; 100kA@480V AIC; Draw-Out Mounting. 120v Electric operated, 24vdc shunt trip, ETU745 LSIG trip unit

    Amperage: 5000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WLL
    AIC: 100kA@480V
    Mount Type: Draw-Out
  • L3F340 L3F340, front

    L3F340

    Siemens WLL3F340 Insulated Case Circuit Breaker. Family WL; Type L3F; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Fixed Mounted. Catalog number L3F340ZYXXXXEXN WLETU776 LSI+GF Alarm and Trip

    Amperage: 4000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WL
    AIC: 100kA@480V
    Mount Type: Fixed
  • L3F340ZGXXXXXXN L3F340ZGXXXXXXN, front

    L3F340ZGXXXXXXN

    Siemens WLL3F340 Insulated Case Circuit Breaker. Family WL; Type L3F; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Fixed Mounted. Catalog number L3F340ZYXXXXEXN WLETU745 LSI+GF Alarm and Trip

    Amperage: 4000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WL
    AIC: 100kA@480V
    Mount Type: Fixed
  • L3F340ZYXXXXEXN L3F340ZYXXXXEXN, front

    L3F340ZYXXXXEXN

    Siemens WLL3F340 Insulated Case Circuit Breaker. Family WL; Type L3F; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Fixed Mounted. Catalog number L3F340ZYXXXXEXN WLETU776 LSI+GF Alarm and Trip, MODBUS communications

    Amperage: 4000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WL
    AIC: 100kA@480V
    Mount Type: Fixed
  • L3F340ZYXXXXXXN L3F340ZYXXXXXXN, front

    L3F340ZYXXXXXXN

    Siemens WLL3F340 Insulated Case Circuit Breaker. Family WL; Type L3F; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Fixed Mounted. Catalog number L3F340ZYXXXXEXN WLETU776 LSI+GF Alarm and Trip

    Amperage: 4000
    Family: WL
    Trip Functions: LSIG
    Poles: 3
    Type: WL
    AIC: 100kA@480V
    Mount Type: Fixed
  • LA3400F

    LA3400F

    Westinghouse LA3400F Molded Case Circuit Breaker. Family LA; Type LA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 30kA@480V AIC; Bolt-On Mounting.

    Amperage: 400
    Family: LA
    Trip Functions: LI
    Poles: 3
    Voltage: 600
    AIC: 30kA@480V
    Mount Type: Bolt-On
    $831.50
  • LA3400N

    LA3400N

    Westinghouse LA3400N Molded Case Circuit Breaker. Family LA; Type LA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 30kA@480V AIC; Bolt-On Mounting.

    Amperage: 400
    Family: LA
    Poles: 3
    Voltage: 600
    AIC: 30kA@480V
    Mount Type: Bolt-On
    $1,047.50
  • LA3400NW

    LA3400NW

    Westinghouse LA3400NW Molded Case Circuit Breaker. Family LA; Type LA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 30kA@480V AIC; Bolt-On Mounting.

    Amperage: 400
    Family: LA
    Poles: 3
    Voltage: 600
    AIC: 30kA@480V
    Mount Type: Bolt-On
    $1,282.00