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.

  • QJA221503

    QJA221503

    Square D QJA221503 Molded Case Circuit Breaker. Family I-Line; Type QJA; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 100kA@240V AIC; I-Line Style Plug-In Mounting.

    Amperage: 150
    Family: I-Line
    Trip Functions: LI
    Frame: Q Frame
    Poles: 2
    Voltage: 240
    AIC: 100kA@240V
    Mount Type: I-Line Style Plug-In
  • QJA221504

    QJA221504

    Square D QJA221504 Molded Case Circuit Breaker. Family I-Line; Type QJA; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 100kA@240V AIC; I-Line Style Plug-In Mounting.

    Amperage: 150
    Family: I-Line
    Trip Functions: LI
    Frame: Q Frame
    Poles: 2
    Voltage: 240
    AIC: 100kA@240V
    Mount Type: I-Line Style Plug-In
  • QJA221505

    QJA221505

    Square D QJA221505 Molded Case Circuit Breaker. Family I-Line; Type QJA; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 100kA@240V AIC; I-Line Style Plug-In Mounting.

    Amperage: 150
    Family: I-Line
    Trip Functions: LI
    Frame: Q Frame
    Poles: 2
    Voltage: 240
    AIC: 100kA@240V
    Mount Type: I-Line Style Plug-In
  • QJA221506

    QJA221506

    Square D QJA221506 Molded Case Circuit Breaker. Family I-Line; Type QJA; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 100kA@240V AIC; I-Line Style Plug-In Mounting.

    Amperage: 150
    Family: I-Line
    Trip Functions: LI
    Frame: Q Frame
    Poles: 2
    Voltage: 240
    AIC: 100kA@240V
    Mount Type: I-Line Style Plug-In
  • QJA32150

    QJA32150

    Square D QJA32150 Molded Case Circuit Breaker. Family I-Line; Type QJA; 240 Voltage; 3 Pole; 3 Phase; 150 Amp; 100kA@240V AIC; I-Line Style Plug-In Mounting.

    Amperage: 150
    Family: I-Line
    Trip Functions: LI
    Frame: Q Frame
    Poles: 3
    Voltage: 240
    AIC: 100kA@240V
    Mount Type: I-Line Style Plug-In
  • QJA321506

    QJA321506

    Square D QJA321506 Molded Case Circuit Breaker. Family I-Line; Type QJA; 240 Voltage; 3 Pole; 3 Phase; 150 Amp; 100kA@240V AIC; I-Line Style Plug-In Mounting.

    Amperage: 150
    Family: I-Line
    Trip Functions: LI
    Frame: Q Frame
    Poles: 3
    Voltage: 240
    AIC: 100kA@240V
    Mount Type: I-Line Style Plug-In
  • QJH23B150

    QJH23B150

    Siemens QJH23B150 Molded Case Circuit Breaker. Family QJ; Type QJH2; 240 Voltage; 3 Pole; 3 Phase; 150 Amp; 22kA@240V AIC; Bolt-On Mounting.

    Amperage: 150
    Family: QJ
    Trip Functions: LI
    Frame: QJ Frame
    Poles: 3
    Voltage: 240
    AIC: 22kA@240V
    Mount Type: Bolt-On
    $483.28
  • QN2150

    QN2150

    Siemens QN2150 Molded Case Circuit Breaker. Family Q Series; Type QN; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 10kA@240V AIC; Plug-In Mounting.

    Amperage: 150
    Family: Q Series
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 10kA@240V
    Mount Type: Plug-In
    $230.00
  • QN2150H

    QN2150H

    Siemens QN2150H Molded Case Circuit Breaker. Family Q Series; Type QN; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 22kA@240V AIC; Plug-In Mounting.

    Amperage: 150
    Family: Q Series
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 22kA@240V
    Mount Type: Plug-In
    $297.50
  • QN2150R

    QN2150R

    Siemens QN2150R Molded Case Circuit Breaker. Family Q Series; Type QN; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 10kA@240V AIC; Plug-In Mounting.

    Amperage: 150
    Family: Q Series
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 10kA@240V
    Mount Type: Plug-In
    $233.75
  • QN2150RH

    QN2150RH

    Siemens QN2150RH Molded Case Circuit Breaker. Family Q Series; Type QN; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 22kA@240V AIC; Plug-In Mounting.

    Amperage: 150
    Family: Q Series
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 22kA@240V
    Mount Type: Plug-In
    $348.00
  • QO2150

    QO2150

    Square D QO2150 Molded Case Circuit Breaker. Family QO Series; Type QO; 240 Voltage; 2 Pole; 1 Phase; 150 Amp; 10kA@240V AIC; Plug-In Mounting.

    Amperage: 150
    Family: QO Series
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 10kA@240V
    Mount Type: Plug-In
    MSRP: $491.00
    $474.00