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.

    • SHD40B440H
      Quick view

      SHD40B440H

      General Electric SHD40B440H Insulated Case Circuit Breaker. Family Power Break II; Type SHD; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Draw-Out Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that...

      Amperage: 4000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHD
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • SHD40D440
      Quick view

      SHD40D440

      General Electric SHD40D440 Insulated Case Circuit Breaker. Family Power Break II; Type SHD; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Draw-Out Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 4000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHD
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • SHD40G440
      Quick view

      SHD40G440

      General Electric SHD40G440 Insulated Case Circuit Breaker. Family Power Break II; Type SHD; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Draw-Out Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 4000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHD
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • SHD40G440H
      Quick view

      SHD40G440H

      General Electric SHD40G440H Insulated Case Circuit Breaker. Family Power Break II; Type SHD; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Draw-Out Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that...

      Amperage: 4000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHD
      AIC: 150kA@480V
      Mount Type: Draw-Out
      RFQ
      View Details
    • SHF30B330
      Quick view

      SHF30B330

      General Electric SHF30B330 Insulated Case Circuit Breaker. Family Power Break II; Type SHF; 3 Pole; 3 Phase; 3000 Amp; 150kA@480V AIC; Bolt-On Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 3000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHF
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • SHF30D330
      Quick view

      SHF30D330

      General Electric SHF30D330 Insulated Case Circuit Breaker. Family Power Break II; Type SHF; 3 Pole; 3 Phase; 3000 Amp; 150kA@480V AIC; Bolt-On Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 3000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHF
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • SHF30G330
      Quick view

      SHF30G330

      General Electric SHF30G330 Insulated Case Circuit Breaker. Family Power Break II; Type SHF; 3 Pole; 3 Phase; 3000 Amp; 150kA@480V AIC; Bolt-On Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 3000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHF
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • SHF40B440
      Quick view

      SHF40B440

      General Electric SHF40B440 Insulated Case Circuit Breaker. Family Power Break II; Type SHF; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Bolt-On Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 4000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHF
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • SHF40D440
      Quick view

      SHF40D440

      General Electric SHF40D440 Insulated Case Circuit Breaker. Family Power Break II; Type SHF; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Bolt-On Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 4000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHF
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • SHF40G440
      Quick view

      SHF40G440

      General Electric SHF40G440 Insulated Case Circuit Breaker. Family Power Break II; Type SHF; 3 Pole; 3 Phase; 4000 Amp; 150kA@480V AIC; Bolt-On Mounting. Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine...

      Amperage: 4000
      Family: Power Break II
      Trip Functions: LSIG
      Poles: 3
      Type: SHF
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • SPB150-1200A
      Quick view

      SPB150-1200A

      Cutler Hammer SPB150 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 1200 Amp; 150kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to...

      Amperage: 1200
      Family: SPB
      Trip Functions: LSIG
      Poles: 3
      Type: SPB
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • SPB150-1600A
      Quick view

      SPB150-1600A

      Westinghouse SPB150 Insulated Case Circuit Breaker. Family SPB; Type SPB; 3 Pole; 3 Phase; 1600 Amp; 150kA@480V AIC; Bolt-On Mounting. The Cutler-Hammer SPB Breaker is an encased power breaker designed to provide benefits of special interest to designers...

      Amperage: 1600
      Family: SPB
      Trip Functions: LSIG
      Poles: 3
      Type: SPB
      AIC: 150kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    Compare Selected