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.

  • LGMPS400G

    LGMPS400G

    Cutler Hammer LGMPS400G Molded Case Circuit Breaker. Family Series G; Type LGMPS; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 35kA@480V AIC; Bolt-On Mounting.

    Amperage: 400
    Family: Series G
    Trip Functions: I
    Frame: LG Frame
    Poles: 3
    Voltage: 600
    AIC: 35kA@480V
    Mount Type: Bolt-On
  • LGP36400CU33X

    LGP36400CU33X

    Square D LGP36400CU33X Molded Case Circuit Breaker. Family Powerpact; Type LGP; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 35kA@480V AIC; Bolt-On Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LSI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 35kA@480V
    Mount Type: Bolt-On
  • LH36400

    LH36400

    Square D LH36400 Molded Case Circuit Breaker. Family I-Line; Type LH; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 400
    Family: I-Line
    Trip Functions: LI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 35kA@480V
    Mount Type: I-Line Style Plug-In
    $3,208.56
  • LI36400

    LI36400

    Square D LI36400 Molded Case Circuit Breaker. Family I-Line; Type LI; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 200kA@480V AIC; I-Line Style Plug-In Mounting.I Limiter

    Amperage: 400
    Family: I-Line
    Trip Functions: LI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: I-Line Style Plug-In
    MSRP: $10,673.00
    $4,819.59
  • LIL36400

    LIL36400

    Square D LIL36400 Molded Case Circuit Breaker. Family LIL Series; Type LIL; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 200kA@480V AIC; Feed-Through Mounting.

    Amperage: 400
    Family: LIL Series
    Trip Functions: LI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: Feed-Through
    MSRP: $9,563.00
    $4,971.04
  • LJA36400CU31X

    LJA36400CU31X

    Square D LJA36400CU31X Molded Case Circuit Breaker. Family Powerpact; Type LJA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: I-Line Style Plug-In
  • LJA36400CU33X

    LJA36400CU33X

    Square D LJA36400CU33X Molded Case Circuit Breaker. Family Powerpact; Type LJA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LSI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: I-Line Style Plug-In
  • LJA36400CU43X

    LJA36400CU43X

    Square D LJA36400CU43X Molded Case Circuit Breaker. Family Powerpact; Type LJA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LSI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: I-Line Style Plug-In
  • LJA36400CU44X

    LJA36400CU44X

    Square D LJA36400CU44X Molded Case Circuit Breaker. Family Powerpact; Type LJA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LSIG
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: I-Line Style Plug-In
  • LJA36400CU53X

    LJA36400CU53X

    Square D LJA36400CU53X Molded Case Circuit Breaker. Family Powerpact; Type LJA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LSI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: I-Line Style Plug-In
  • LJA36400CU54X

    LJA36400CU54X

    Square D LJA36400CU54X Molded Case Circuit Breaker. Family Powerpact; Type LJA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LSIG
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 65kA@480V
    Mount Type: I-Line Style Plug-In
  • LJA36400U31A

    LJA36400U31A

    Square D LJA36400U31A Molded Case Circuit Breaker. Family Powerpact; Type LJA; 600 Voltage; 3 Pole; {phase} Phase; 400 Amp; {aic} AIC; Plug-In Mounting.

    Amperage: 400
    Family: Powerpact
    Trip Functions: LI
    Poles: 3
    Voltage: 600
    Mount Type: Plug-In