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    • 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.

    • HJG3K300
      Quick view

      HJG3K300

      HJG3K300, Siemens VL circuit breaker, high interrupt class Type JG with 3 poles, 480V, 300 Amp, 65kA@480 VAC, lugs not included, and a Model 586 Electronic trip unit with LCD, LSI and GF alarm only, 3P/4W (selectable residual or return type ground fault...

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 65kA@480
      Mount Type: Feed-Through
      RFQ
      View Details
    • HJG3K300B
      Quick view

      HJG3K300B

      HJG3K300B, Siemens VL circuit breaker, high interrupt class Type JG with 3 poles, 480V, 300 Amp, 65kA@480 VAC, Load End Standard Lugs, and a Model 586 Electronic trip unit with LCD, LSI and GF alarm only, 3P/4W (selectable residual or return type ground...

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 65kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • HJG3K300L
      Quick view

      HJG3K300L

      HJG3K300L, Siemens VL circuit breaker, high interrupt class Type JG with 3 poles, 480V, 300 Amp, 65kA@480 VAC, Line and Load Standard Lugs, and a Model 586 Electronic trip unit with LCD, LSI and GF alarm only, 3P/4W (selectable residual or return type...

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 65kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • HJG3T300
      Quick view

      HJG3T300

      HJG3T300, Siemens VL circuit breaker, high interrupt class Type JG with 3 poles, 480V, 300 Amp, 65kA@480 VAC, lugs not included, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 65kA@480
      Mount Type: Feed-Through
      RFQ
      View Details
    • HJG3T300B
      Quick view

      HJG3T300B

      HJG3T300B, Siemens VL circuit breaker, high interrupt class Type JG with 3 poles, 480V, 300 Amp, 65kA@480 VAC, Load End Standard Lugs, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 65kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • HJG3T300L
      Quick view

      HJG3T300L

      HJG3T300L, Siemens VL circuit breaker, high interrupt class Type JG with 3 poles, 480V, 300 Amp, 65kA@480 VAC, Line and Load Standard Lugs, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 65kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LJG3K300
      Quick view

      LJG3K300

      LJG3K300, Siemens VL circuit breaker, very high interrupt class Type JG with 3 poles, 480V, 300 Amp, 100kA@480 VAC, lugs not included, and a Model 586 Electronic trip unit with LCD, LSI and GF alarm only, 3P/4W (selectable residual or return type ground...

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Feed-Through
      RFQ
      View Details
    • LJG3K300B
      Quick view

      LJG3K300B

      LJG3K300B, Siemens VL circuit breaker, very high interrupt class Type JG with 3 poles, 480V, 300 Amp, 100kA@480 VAC, Load End Standard Lugs, and a Model 586 Electronic trip unit with LCD, LSI and GF alarm only, 3P/4W (selectable residual or return type...

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LJG3K300L
      Quick view

      LJG3K300L

      LJG3K300L, Siemens VL circuit breaker, very high interrupt class Type JG with 3 poles, 480V, 300 Amp, 100kA@480 VAC, Line and Load Standard Lugs, and a Model 586 Electronic trip unit with LCD, LSI and GF alarm only, 3P/4W (selectable residual or return...

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LJG3T300
      Quick view

      LJG3T300

      LJG3T300, Siemens VL circuit breaker, very high interrupt class Type JG with 3 poles, 480V, 300 Amp, 100kA@480 VAC, lugs not included, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Feed-Through
      RFQ
      View Details
    • LJG3T300B
      Quick view

      LJG3T300B

      LJG3T300B, Siemens VL circuit breaker, very high interrupt class Type JG with 3 poles, 480V, 300 Amp, 100kA@480 VAC, Load End Standard Lugs, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    • LJG3T300L
      Quick view

      LJG3T300L

      LJG3T300L, Siemens VL circuit breaker, very high interrupt class Type JG with 3 poles, 480V, 300 Amp, 100kA@480 VAC, Line and Load Standard Lugs, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

      Amperage: 300
      Family: VL
      Trip Functions: LSI
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
      View Details
    Compare Selected