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.

    • L3F340ZYXXXXEXN L3F340ZYXXXXEXN, front
      Quick view

      L3F340ZYXXXXEXN

      Siemens WLL3F340 Insulated Case Circuit Breaker. Family WL; Type L3F; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Fixed Mounted. Catalog number L3F340ZYXXXXEXN WLETU776 LSI+GF Alarm and Trip, MODBUS communications

      Amperage: 4000
      Family: WL
      Trip Functions: LSIG
      Poles: 3
      Type: WL
      AIC: 100kA@480V
      Mount Type: Fixed
      RFQ
      View Details
    • L3F340ZYXXXXXXN L3F340ZYXXXXXXN, front
      Quick view

      L3F340ZYXXXXXXN

      Siemens WLL3F340 Insulated Case Circuit Breaker. Family WL; Type L3F; 3 Pole; 3 Phase; 4000 Amp; 100kA@480V AIC; Fixed Mounted. Catalog number L3F340ZYXXXXEXN WLETU776 LSI+GF Alarm and Trip

      Amperage: 4000
      Family: WL
      Trip Functions: LSIG
      Poles: 3
      Type: WL
      AIC: 100kA@480V
      Mount Type: Fixed
      RFQ
      View Details
    • LDA36400U44X
      Quick view

      LDA36400U44X

      Square D LDA36400U44X Molded Case Circuit Breaker. Family Powerpact; Type LDA; 600 Voltage; 3 Pole; 3 Phase; 400 Amp; 18kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 400
      Family: Powerpact
      Trip Functions: LSIG
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 18kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • LDA36600U44X
      Quick view

      LDA36600U44X

      Square D LDA36600U44X Molded Case Circuit Breaker. Family Powerpact; Type LDA; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 18kA@480V AIC; I-Line Style Plug-In Mounting.

      Amperage: 600
      Family: Powerpact
      Trip Functions: LSIG
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 18kA@480V
      Mount Type: I-Line Style Plug-In
      RFQ
      View Details
    • LDG3G050
      Quick view

      LDG3G050

      LDG3G050, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 50 Amp, 100kA@480 VAC, lugs not included, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault protection).

      Amperage: 50
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Feed-Through
      RFQ
      View Details
    • LDG3G050B
      Quick view

      LDG3G050B

      LDG3G050B, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 50 Amp, 100kA@480 VAC, Load End Standard Lugs, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault...

      Amperage: 50
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LDG3G050L
      Quick view

      LDG3G050L

      LDG3G050L, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 50 Amp, 100kA@480 VAC, Line and Load Standard Lugs, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault...

      Amperage: 50
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LDG3G060
      Quick view

      LDG3G060

      LDG3G060, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 60 Amp, 100kA@480 VAC, lugs not included, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault protection).

      Amperage: 60
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Feed-Through
      RFQ
      View Details
    • LDG3G060B
      Quick view

      LDG3G060B

      LDG3G060B, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 60 Amp, 100kA@480 VAC, Load End Standard Lugs, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault...

      Amperage: 60
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LDG3G060L
      Quick view

      LDG3G060L

      LDG3G060L, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 60 Amp, 100kA@480 VAC, Line and Load Standard Lugs, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault...

      Amperage: 60
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LDG3G070
      Quick view

      LDG3G070

      LDG3G070, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 70 Amp, 100kA@480 VAC, lugs not included, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault protection).

      Amperage: 70
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Feed-Through
      RFQ
      View Details
    • LDG3G070B
      Quick view

      LDG3G070B

      LDG3G070B, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 70 Amp, 100kA@480 VAC, Load End Standard Lugs, and an Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault...

      Amperage: 70
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    Compare Selected