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.

  • LRL36600U31X

    LRL36600U31X

    Square D LRL36600U31X Molded Case Circuit Breaker. Family Powerpact; Type LRL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 200kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Powerpact
    Trip Functions: LI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: Feed-Through
  • LRL36600U33X

    LRL36600U33X

    Square D LRL36600U33X Molded Case Circuit Breaker. Family Powerpact; Type LRL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 200kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Powerpact
    Trip Functions: LSI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: Feed-Through
  • LRL36600U43X

    LRL36600U43X

    Square D LRL36600U43X Molded Case Circuit Breaker. Family Powerpact; Type LRL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 200kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Powerpact
    Trip Functions: LSI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: Feed-Through
  • LRL36600U44X

    LRL36600U44X

    Square D LRL36600U44X Molded Case Circuit Breaker. Family Powerpact; Type LRL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 200kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Powerpact
    Trip Functions: LSIG
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: Feed-Through
  • LRL36600U53X

    LRL36600U53X

    Square D LRL36600U53X Molded Case Circuit Breaker. Family Powerpact; Type LRL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 200kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Powerpact
    Trip Functions: LSI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: Feed-Through
  • MAL36400

    MAL36400

    Square D MAL36400 Molded Case Circuit Breaker. Family MAL Series; Type MAL; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 30kA@480V AIC; Feed-Through Mounting.

    Amperage: 400
    Family: MAL Series
    Trip Functions: LI
    Frame: M Frame
    Poles: 3
    Voltage: 600
    AIC: 30kA@480V
    Mount Type: Feed-Through
  • MAL36500

    MAL36500

    Square D MAL36500 Molded Case Circuit Breaker. Family MAL Series; Type MAL; 600 Voltage; 3 Pole; 3 Phase; 500 Amp; 30kA@480V AIC; Feed-Through Mounting.

    Amperage: 500
    Family: MAL Series
    Trip Functions: LI
    Frame: M Frame
    Poles: 3
    Voltage: 600
    AIC: 30kA@480V
    Mount Type: Feed-Through
    MSRP: $7,560.00
    $2,748.20
  • MAL36600

    MAL36600

    Square D MAL36600 Molded Case Circuit Breaker. Family MAL Series; Type MAL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 30kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: MAL Series
    Trip Functions: LI
    Frame: M Frame
    Poles: 3
    Voltage: 600
    AIC: 30kA@480V
    Mount Type: Feed-Through
    MSRP: $7,560.00
    $2,433.11
  • 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
  • MDL3600

    MDL3600

    Cutler Hammer MDL3600 Molded Case Circuit Breaker. Family Series C; Type MDL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 50kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Series C
    Trip Functions: LI
    Frame: M Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Feed-Through
  • MDL3800

    MDL3800

    Cutler Hammer MDL3800 Molded Case Circuit Breaker. Family Series C; Type MDL; 600 Voltage; 3 Pole; 3 Phase; 800 Amp; 50kA@480V AIC; Feed-Through Mounting.

    Amperage: 800
    Family: Series C
    Trip Functions: LI
    Frame: M Frame
    Poles: 3
    Voltage: 600
    AIC: 50kA@480V
    Mount Type: Feed-Through
    $6,049.23
  • MGL26300

    MGL26300

    Square D MGL26300 Molded Case Circuit Breaker. Family Powerpact; Type MGL; 600 Voltage; 2 Pole; 1 Phase; 300 Amp; 35kA@480V AIC; Feed-Through Mounting.

    Amperage: 300
    Family: Powerpact
    Trip Functions: LI
    Frame: M Frame
    Poles: 2
    Voltage: 600
    AIC: 35kA@480V
    Mount Type: Feed-Through