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.

  • ED43B020L

    ED43B020L

    Siemens ED43B020L Molded Case Circuit Breaker. Family Sentron; Type ED; 480 Voltage; 3 Pole; 3 Phase; 20 Amp; 18kA@480V AIC; Feed-Through Mounting.

    Amperage: 20
    Family: Sentron
    Trip Functions: LI
    Frame: ED Frame
    Poles: 3
    Voltage: 480
    AIC: 18kA@480V
    Mount Type: Feed-Through
    $303.75
  • ED43B030L

    ED43B030L

    Siemens ED43B030L Molded Case Circuit Breaker. Family Sentron; Type ED; 480 Voltage; 3 Pole; 3 Phase; 30 Amp; 18kA@480V AIC; Feed-Through Mounting.

    Amperage: 30
    Family: Sentron
    Trip Functions: LI
    Frame: ED Frame
    Poles: 3
    Voltage: 480
    AIC: 18kA@480V
    Mount Type: Feed-Through
    $664.50
  • ED43B040L

    ED43B040L

    Siemens ED43B040L Molded Case Circuit Breaker. Family Sentron; Type ED; 480 Voltage; 3 Pole; 3 Phase; 40 Amp; 18kA@480V AIC; Feed-Through Mounting.

    Amperage: 40
    Family: Sentron
    Trip Functions: LI
    Frame: ED Frame
    Poles: 3
    Voltage: 480
    AIC: 18kA@480V
    Mount Type: Feed-Through
  • ED43B045L

    ED43B045L

    Siemens ED43B045L Molded Case Circuit Breaker. Family Sentron; Type ED; 480 Voltage; 3 Pole; 3 Phase; 45 Amp; 18kA@480V AIC; Feed-Through Mounting.

    Amperage: 45
    Family: Sentron
    Trip Functions: LI
    Frame: ED Frame
    Poles: 3
    Voltage: 480
    AIC: 18kA@480V
    Mount Type: Feed-Through
    $679.25
  • ED43B090L

    ED43B090L

    Siemens ED43B090L Molded Case Circuit Breaker. Family Sentron; Type ED; 480 Voltage; 3 Pole; 3 Phase; 90 Amp; 18kA@480V AIC; Feed-Through Mounting.

    Amperage: 90
    Family: Sentron
    Trip Functions: LI
    Frame: ED Frame
    Poles: 3
    Voltage: 480
    AIC: 18kA@480V
    Mount Type: Feed-Through
    $570.00
  • ED43B125L

    ED43B125L

    Siemens ED43B125L Molded Case Circuit Breaker. Family Sentron; Type ED; 480 Voltage; 3 Pole; 3 Phase; 125 Amp; 18kA@480V AIC; Feed-Through Mounting.

    Amperage: 125
    Family: Sentron
    Trip Functions: LI
    Frame: ED Frame
    Poles: 3
    Voltage: 480
    AIC: 18kA@480V
    Mount Type: Feed-Through
  • FXD63B250L

    FXD63B250L

    Siemens FXD63B250L Molded Case Circuit Breaker. Family Sentron; Type FXD; 600 Voltage; 3 Pole; 3 Phase; 250 Amp; 35kA@480V AIC; Feed-Through Mounting.

    Amperage: 250
    Family: Sentron
    Trip Functions: LI
    Frame: FD Frame
    Poles: 3
    Voltage: 600
    AIC: 35kA@480V
    Mount Type: Feed-Through
  • HHED63B020L

    HHED63B020L

    Siemens HHED63B020L Molded Case Circuit Breaker. Family Sentron; Type HHED; 600 Voltage; 3 Pole; 3 Phase; 20 Amp; 65kA@480V AIC; Feed-Through Mounting.

    Amperage: 20
    Family: Sentron
    Trip Functions: LI
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Feed-Through
    $400.00
  • HMD63F800 HMD63F800, front

    HMD63F800

    Siemens HMD63F800 Molded Case Circuit Breaker. Family Sentron; Type HMD; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 65kA@480V AIC; Feed-Through Mounting.

    Amperage: 800
    Family: Sentron
    Trip Functions: LI
    Frame: MD Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Feed-Through
  • HND63F120

    HND63F120

    Siemens HND63F120 Molded Case Circuit Breaker. Family Sentron; Type HND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 65kA@480V AIC; Feed-Through Mounting.

    Amperage: 1200
    Family: Sentron
    Trip Functions: LI
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: Feed-Through
  • MD63F800

    MD63F800

    Siemens MD63F800 Molded Case Circuit Breaker. Family Sentron; Type MD; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 50kA@480V AIC; Feed-Through Mounting.

    Amperage: 800
    Family: Sentron
    Trip Functions: LI
    Frame: MD Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Feed-Through
  • PD63F160

    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