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.

  • SMD69800ANT

    SMD69800ANT

    Siemens SMD69800ANT Molded Case Circuit Breaker. Family Sentron; Type SMD; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 50kA@480V AIC; Bolt-On Mounting.

    Amperage: 800
    Family: Sentron
    Trip Functions: LSI
    Frame: MD Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SND69100A

    SND69100A

    Siemens SND69100A Molded Case Circuit Breaker. Family Sentron; Type SND; 600 Voltage; 3 Pole; 3 Phase; 1000 Amp; 50kA@480V AIC; Bolt-On Mounting.

    Amperage: 1000
    Family: Sentron
    Trip Functions: LI
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SND69120A

    SND69120A

    Siemens SND69120A Molded Case Circuit Breaker. Family Sentron; Type SND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 50kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Sentron
    Trip Functions: LI
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SND69120AG

    SND69120AG

    Siemens SND69120AG Molded Case Circuit Breaker. Family Sentron; Type SND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 50kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Sentron
    Trip Functions: LIG
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SND69120AH

    SND69120AH

    Siemens SND69120AH Molded Case Circuit Breaker. Family Sentron; Type SND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 50kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Sentron
    Trip Functions: LI
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SND69120ANT

    SND69120ANT

    Siemens SND69120ANT Molded Case Circuit Breaker. Family Sentron; Type SND; 600 Voltage; 3 Pole; 3 Phase; 1200 Amp; 50kA@480V AIC; Bolt-On Mounting.

    Amperage: 1200
    Family: Sentron
    Trip Functions: LSI
    Frame: ND Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SPB50-250A

    SPB50-250A

    Westinghouse SPB50 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 250 Amp; 50kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

    Amperage: 250
    Family: SPB
    Trip Functions: LSIG
    Poles: 3
    Type: SPB
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SPB50-400A

    SPB50-400A

    Cutler Hammer SPB50 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 400 Amp; 50kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

    Amperage: 400
    Family: SPB
    Trip Functions: LSIG
    Poles: 3
    Type: SPB
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • SPB50-800A

    SPB50-800A

    Cutler Hammer SPB50 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 800 Amp; 50kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

    Amperage: 800
    Family: SPB
    Trip Functions: LSIG
    Poles: 3
    Type: SPB
    AIC: 50kA@480V
    Mount Type: Bolt-On
  • TLB234125 TLB234125, front

    TLB234125

    General Electric TLB234125 Molded Case Circuit Breaker. Family TLB; Type TLB; 480 Voltage; 3 Pole; 3 Phase; 125 Amp; 50kA@480V AIC; Feed-Through Mounting.

    Amperage: 125
    Family: TLB
    Trip Functions: LI
    Poles: 3
    Voltage: 480
    AIC: 50kA@480V
    Mount Type: Feed-Through
    $1,003.00
  • TLB434300

    TLB434300

    General Electric TLB434300 Molded Case Circuit Breaker. Family TLB; Type TLB; 480 Voltage; 3 Pole; 3 Phase; 300 Amp; 50kA@480V AIC; Feed-Through Mounting.

    Amperage: 300
    Family: TLB
    Trip Functions: LI
    Poles: 3
    Voltage: 480
    AIC: 50kA@480V
    Mount Type: Feed-Through
    $2,718.95
  • WPS-16

    WPS-16

    General Electric WPS-16 Air Circuit Breaker. Family WavePro; Type WPS; 3 Pole; 3 Phase; 1600 Amp; 50kA@480V AIC; Draw-Out Mounting.

    Amperage: 1600
    Family: WavePro
    Trip Functions: LSIG
    Poles: 3
    AIC: 50kA@480V
    Mount Type: Draw-Out