Shop by Category

  • Challenger
  • Circuit Breakers
  • Bus Plug
  • Motor Control
  • Switches
  • Accessories and Parts

    • Shop by Brand

  • Eaton
  • Square D
  • General Electric
  • Cutler Hammer
  • Siemens
  • Schneider Electric
  • Westinghouse
  • Merlin Gerin
  • ITE
  • Pringle
  • View all Brands

    • 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.

    • BQ1B045
      Quick view

      BQ1B045

      Siemens BQ1B045 Molded Case Circuit Breaker. Family BQ; Type BQ; 120 Voltage; 1 Pole; 1 Phase; 45 Amp; 10kA@120V AIC; Bolt-On Mounting.

      Amperage: 45
      Family: BQ
      Trip Functions: LI
      Poles: 1
      Voltage: 120
      AIC: 10kA@120V
      Mount Type: Bolt-On
      RFQ
      View Details
    • THQB1145
      Quick view

      THQB1145

      General Electric THQB1145 Molded Case Circuit Breaker. Family Q-Line; Type THQB; 120 Voltage; 1 Pole; 1 Phase; 45 Amp; 10kA@120V AIC; Bolt-On Mounting.

      Amperage: 45
      Family: Q-Line
      Trip Functions: LI
      Poles: 1
      Voltage: 120
      AIC: 10kA@120V
      Mount Type: Bolt-On
      RFQ
      View Details
    • THQL2145
      Quick view

      THQL2145

      General Electric THQL2145 Molded Case Circuit Breaker. Family Q-Line; Type THQL; 240 Voltage; 2 Pole; 1 Phase; 45 Amp; 10kA@120V AIC; Plug-In Mounting.

      Amperage: 45
      Family: Q-Line
      Trip Functions: LI
      Poles: 2
      Voltage: 240
      AIC: 10kA@120V
      Mount Type: Plug-In
      $22.00
    • THQP245
      Quick view

      THQP245

      General Electric THQP245 Molded Case Circuit Breaker. Family Q-Line; Type THQP; 120 Voltage; 2 Pole; 1 Phase; 45 Amp; 10kA@120V AIC; Plug-In Mounting.

      Amperage: 45
      Family: Q-Line
      Trip Functions: LI
      Poles: 2
      Voltage: 120
      AIC: 10kA@120V
      Mount Type: Plug-In
      RFQ
      View Details
    Compare Selected