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.

  • KAL361256168

    KAL361256168

    Square D KAL361256168 Molded Case Circuit Breaker. Family KAL Series; Type KAL; 600 Voltage; 3 Pole; 3 Phase; 125 Amp; 25kA@480V AIC; Feed-Through Mounting.

    Amperage: 125
    Family: KAL Series
    Trip Functions: LI
    Poles: 3
    Voltage: 600
    AIC: 25kA@480V
    Mount Type: Feed-Through
    $794.25
  • KAP36125 KAP36125, front

    KAP36125

    Square D KAP36125 Molded Case Circuit Breaker. Family KAP Series; Type KAP; 600 Voltage; 3 Pole; 3 Phase; 125 Amp; 25kA@480V AIC; Bolt-On Mounting.

    Amperage: 125
    Family: KAP Series
    Trip Functions: LI
    Frame: K Frame
    Poles: 3
    Voltage: 600
    AIC: 25kA@480V
    Mount Type: Bolt-On
    $2,111.20
  • KC34125

    KC34125

    Square D KC34125 Molded Case Circuit Breaker. Family I-Line; Type KC; 480 Voltage; 3 Pole; 3 Phase; 125 Amp; 65kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 125
    Family: I-Line
    Trip Functions: LI
    Frame: K Frame
    Poles: 3
    Voltage: 480
    AIC: 65kA@480V
    Mount Type: I-Line Style Plug-In
    $2,914.28
  • KDL32125

    KDL32125

    Square D KDL32125 Molded Case Circuit Breaker. Family Powerpact; Type KDL; 240 Voltage; 3 Pole; 3 Phase; 125 Amp; 25kA@240V AIC; Feed-Through Mounting.

    Amperage: 125
    Family: Powerpact
    Trip Functions: LI
    Poles: 3
    Voltage: 240
    AIC: 25kA@240V
    Mount Type: Feed-Through
    MSRP: $2,123.00
    $1,258.00
  • KH36125 KH36125, front

    KH36125

    Square D KH36125 Molded Case Circuit Breaker. Family I-Line; Type KH; 600 Voltage; 3 Pole; 3 Phase; 125 Amp; 35kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 125
    Family: I-Line
    Trip Functions: LI
    Frame: K Frame
    Poles: 3
    Voltage: 600
    AIC: 35kA@480V
    Mount Type: I-Line Style Plug-In
    $2,158.25
  • KHL3612517DC1386

    KHL3612517DC1386

    Square D KHL3612517DC1386 Molded Case Circuit Breaker. Family KHL Series; Type KHL; 500VDC Voltage; 3 Pole; 3 Phase; 125 Amp; 20kA@500VDC AIC; Feed-Through Mounting.

    Amperage: 125
    Family: KHL Series
    Trip Functions: LI
    Frame: K Frame
    Poles: 3
    Voltage: 500VDC
    AIC: 20kA@500VDC
    Mount Type: Feed-Through
    $1,901.75
  • KHL3612517DC1616

    KHL3612517DC1616

    Square D KHL3612517DC1616 Molded Case Circuit Breaker. Family KHL Series; Type KHL; 500VDC Voltage; 3 Pole; 3 Phase; 125 Amp; 20kA@500VDC AIC; Feed-Through Mounting.

    Amperage: 125
    Family: KHL Series
    Trip Functions: LI
    Frame: K Frame
    Poles: 3
    Voltage: 500VDC
    AIC: 20kA@500VDC
    Mount Type: Feed-Through
    $1,182.25
  • KI36125

    KI36125

    Square D KI36125 Molded Case Circuit Breaker. Family I-Line; Type KI; 600 Voltage; 3 Pole; 3 Phase; 125 Amp; 200kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 125
    Family: I-Line
    Trip Functions: LI
    Frame: K Frame
    Poles: 3
    Voltage: 600
    AIC: 200kA@480V
    Mount Type: I-Line Style Plug-In
    $2,062.94
  • LA36125

    LA36125

    Square D LA36125 Molded Case Circuit Breaker. Family I-Line; Type LA; 600 Voltage; 3 Pole; 3 Phase; 125 Amp; 30kA@480V AIC; I-Line Style Plug-In Mounting.

    Amperage: 125
    Family: I-Line
    Trip Functions: LI
    Frame: L Frame
    Poles: 3
    Voltage: 600
    AIC: 30kA@480V
    Mount Type: I-Line Style Plug-In
  • LDG3B125

    LDG3B125

    LDG3B125, Siemens VL circuit breaker, very high interrupt class Type LDG, 3 pole, 480V, 125 Amp, 100kA@480 VAC, lugs not included, with thermal magnetic trip unit.

    Amperage: 125
    Family: VL
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LDG3B125B

    LDG3B125B

    LDG3B125B, Siemens VL circuit breaker, very high interrupt class Type LDG, 3 pole, 480V, 125 Amp, 100kA@480 VAC, Load End Standard Lugs, with thermal magnetic trip unit.

    Amperage: 125
    Family: VL
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LDG3B125L

    LDG3B125L

    LDG3B125L, Siemens VL circuit breaker, very high interrupt class Type LDG, 3 pole, 480V, 125 Amp, 100kA@480 VAC, Line and Load Standard Lugs, with thermal magnetic trip unit.

    Amperage: 125
    Family: VL
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On