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.

  • LLG3T600

    LLG3T600

    LLG3T600, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, lugs not included, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

    Amperage: 600
    Family: VL
    Trip Functions: LSI
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Feed-Through
  • LLG3T600B

    LLG3T600B

    LLG3T600B, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, Load End Standard Lugs, and an electronic trip unit, Model 555 with LSI (Trip unit type T) Trip Functions.

    Amperage: 600
    Family: VL
    Trip Functions: LSI
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LLG3T600L

    LLG3T600L

    LLG3T600L, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 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: 600
    Family: VL
    Trip Functions: LSI
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LLG3V600

    LLG3V600

    LLG3V600, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, lugs not included, and an electronic trip unit, LSIG or 3P/4W, with residual ground fault protection.

    Amperage: 600
    Family: VL
    Trip Functions: LSIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Feed-Through
  • LLG3V600B

    LLG3V600B

    LLG3V600B, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, Load End Standard Lugs, and an electronic trip unit, LSIG or 3P/4W, with residual ground fault protection.

    Amperage: 600
    Family: VL
    Trip Functions: LSIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LLG3V600L

    LLG3V600L

    LLG3V600L, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, Line and Load Standard Lugs, and an electronic trip unit, LSIG or 3P/4W, with residual ground fault protection.

    Amperage: 600
    Family: VL
    Trip Functions: LSIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LLG3W600

    LLG3W600

    LLG3W600, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, lugs not included, and a Model 555 electronic trip unit with LIG or 3P/4W, residual ground fault protection.

    Amperage: 600
    Family: VL
    Trip Functions: LIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Feed-Through
  • LLG3W600B

    LLG3W600B

    LLG3W600B, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, Load End Standard Lugs, and a Model 555 electronic trip unit with LIG or 3P/4W, residual ground fault protection.

    Amperage: 600
    Family: VL
    Trip Functions: LIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LLG3W600L

    LLG3W600L

    LLG3W600L, Siemens VL circuit breaker, very high interrupt class Type LG with 3 poles, 480V, 600 Amp, 100kA@480 VAC, Line and Load Standard Lugs, and a Model 555 electronic trip unit with LIG or 3P/4W, residual ground fault protection.

    Amperage: 600
    Family: VL
    Trip Functions: LIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LLK3G600

    LLK3G600

    Siemens LLK3G600 Molded Case Circuit Breaker. Family VL; Type LLK; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; Bolt-On Mounting.

    Amperage: 600
    Family: VL
    Trip Functions: LSIG
    Frame: LG Frame
    Poles: 3
    Voltage: 600
    AIC: 100kA@480V
    Mount Type: Bolt-On
  • LLL36600CU31X

    LLL36600CU31X

    Square D LLL36600CU31X Molded Case Circuit Breaker. Family Powerpact; Type LLL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Powerpact
    Trip Functions: LI
    Poles: 3
    Voltage: 600
    AIC: 100kA@480V
    Mount Type: Feed-Through
  • LLL36600CU33X

    LLL36600CU33X

    Square D LLL36600CU33X Molded Case Circuit Breaker. Family Powerpact; Type LLL; 600 Voltage; 3 Pole; 3 Phase; 600 Amp; 100kA@480V AIC; Feed-Through Mounting.

    Amperage: 600
    Family: Powerpact
    Trip Functions: LSI
    Poles: 3
    Voltage: 600
    AIC: 100kA@480V
    Mount Type: Feed-Through