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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.

    • LIL36300
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      LIL36300

      Square D LIL36300 Molded Case Circuit Breaker. Family LIL Series; Type LIL; 600 Voltage; 3 Pole; 3 Phase; 300 Amp; 200kA@480V AIC; Feed-Through Mounting.

      Amperage: 300
      Family: LIL Series
      Trip Functions: LI
      Frame: L Frame
      Poles: 3
      Voltage: 600
      AIC: 200kA@480V
      Mount Type: Feed-Through
      RFQ
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    • LJG3B300
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      LJG3B300

      LJG3B300, Siemens VL circuit breaker, very high interrupt class Type LJG, 3 pole, 480V, 300 Amp, 100kA@480 VAC, lugs not included, with thermal magnetic trip unit.

      Amperage: 300
      Family: VL
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
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    • LJG3B300B
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      LJG3B300B

      LJG3B300B, Siemens VL circuit breaker, very high interrupt class Type LJG, 3 pole, 480V, 300 Amp, 100kA@480 VAC, Load End Standard Lugs, with thermal magnetic trip unit.

      Amperage: 300
      Family: VL
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
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    • LJG3B300L
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      LJG3B300L

      LJG3B300L, Siemens VL circuit breaker, very high interrupt class Type LJG, 3 pole, 480V, 300 Amp, 100kA@480 VAC, Line and Load Standard Lugs, with thermal magnetic trip unit.

      Amperage: 300
      Family: VL
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
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    • LJG3G300
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      LJG3G300

      LJG3G300, Siemens VL circuit breaker, very high interrupt class Type JG with 3 poles, 480V, 300 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: 300
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Feed-Through
      RFQ
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    • LJG3G300B
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      LJG3G300B

      LJG3G300B, 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 Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault...

      Amperage: 300
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
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    • LJG3G300L
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      LJG3G300L

      LJG3G300L, 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 Model 586 Electronic trip unit w/ LCD, LSIG, 3P/4W (selectable residual or return type ground fault...

      Amperage: 300
      Family: VL
      Trip Functions: LSIG
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Bolt-On
      RFQ
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    • LJG3K300
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      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
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    • LJG3K300B
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      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
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      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
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    • LJG3R300
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      LJG3R300

      LJG3R300, 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 555 trip unit with Electronic LI or 3P (neutral protected).

      Amperage: 300
      Family: VL
      Trip Functions: LI
      Poles: 3
      Voltage: 480
      AIC: 100kA@480
      Mount Type: Feed-Through
      RFQ
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    • LJG3R300B
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      LJG3R300B

      LJG3R300B, 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 555 trip unit with Electronic LI or 3P (neutral protected).

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