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.

  • LDG3W050B

    LDG3W050B

    LDG3W050B, Siemens VL circuit breaker, very high interrupt class Type DG with 3 poles, 480V, 50 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: 50
    Family: VL
    Trip Functions: LIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LDG3W050L

    LDG3W050L

    LDG3W050L, 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 a Model 555 electronic trip unit with LIG or 3P/4W, residual ground fault protection.

    Amperage: 50
    Family: VL
    Trip Functions: LIG
    Poles: 3
    Voltage: 480
    AIC: 100kA@480
    Mount Type: Bolt-On
  • LGB1B050B

    LGB1B050B

    Siemens LGB1B050B Molded Case Circuit Breaker. Family VL; Type LGB; 347 Voltage; 1 Pole; 1 Phase; 50 Amp; 65kA@277V AIC; Bolt-On Mounting.

    Amperage: 50
    Family: VL
    Trip Functions: LI
    Frame: GB Frame
    Poles: 1
    Voltage: 347
    AIC: 65kA@277V
    Mount Type: Bolt-On
  • LGB2B050B

    LGB2B050B

    Siemens LGB2B050B Molded Case Circuit Breaker. Family VL; Type LGB; 600 Voltage; 2 Pole; 1 Phase; 50 Amp; 100kA@240V AIC; Bolt-On Mounting.

    Amperage: 50
    Family: VL
    Trip Functions: LI
    Frame: GB Frame
    Poles: 2
    Voltage: 600
    AIC: 100kA@240V
    Mount Type: Bolt-On
  • LGB3B050B

    LGB3B050B

    Siemens LGB3B050B Molded Case Circuit Breaker. Family VL; Type LGB; 600 Voltage; 3 Pole; 3 Phase; 50 Amp; 100kA@240V AIC; Bolt-On Mounting.

    Amperage: 50
    Family: VL
    Trip Functions: LI
    Frame: GB Frame
    Poles: 3
    Voltage: 600
    AIC: 100kA@240V
    Mount Type: Bolt-On
    MSRP: $839.00
    $471.50
  • MH250

    MH250

    Crouse-Hinds MH250 Molded Case Circuit Breaker. Family MH; Type MH; 240 Voltage; 2 Pole; 1 Phase; 50 Amp; 10kA@240V AIC; Plug-In Mounting.

    Amperage: 50
    Family: MH
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 10kA@240V
    Mount Type: Plug-In
    $91.25
  • N250

    N250

    Federal Pacific N250 Molded Case Circuit Breaker. Family Stab-Lok; Type N; 240 Voltage; 2 Pole; 1 Phase; 50 Amp; 10kA@240V AIC; Plug-In Mounting.

    Amperage: 50
    Family: Stab-Lok
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 10kA@240V
    Mount Type: Plug-In
    $253.00
  • NA150

    NA150

    Federal Pacific NA150 Molded Case Circuit Breaker. Family Stab-Lok; Type NA; 120 Voltage; 1 Pole; 1 Phase; 50 Amp; 10kA@120V AIC; Plug-In Mounting.

    Amperage: 50
    Family: Stab-Lok
    Trip Functions: LI
    Poles: 1
    Voltage: 120
    AIC: 10kA@120V
    Mount Type: Plug-In
  • NA250

    NA250

    Federal Pacific NA250 Molded Case Circuit Breaker. Family Stab-Lok; Type NA; 240 Voltage; 2 Pole; 1 Phase; 50 Amp; 10kA@240V AIC; Plug-In Mounting.

    Amperage: 50
    Family: Stab-Lok
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 10kA@240V
    Mount Type: Plug-In
    MSRP: $195.00
    $52.50
  • NB250

    NB250

    Federal Pacific NB250 Molded Case Circuit Breaker. Family NB; Type NB; 240 Voltage; 2 Pole; 1 Phase; 50 Amp; 10kA@240V AIC; Bolt-On Mounting.

    Amperage: 50
    Family: NB
    Trip Functions: LI
    Poles: 2
    Voltage: 240
    AIC: 10kA@240V
    Mount Type: Bolt-On
    $209.63
  • NC150

    NC150

    Federal Pacific NC150 Molded Case Circuit Breaker. Family Stab-Lok; Type NC; 120 Voltage; 1 Pole; 1 Phase; 50 Amp; 10kA@120V AIC; Plug-In Mounting.

    Amperage: 50
    Family: Stab-Lok
    Trip Functions: LI
    Poles: 1
    Voltage: 120
    AIC: 10kA@120V
    Mount Type: Plug-In
  • NDG3B050

    NDG3B050

    NDG3B050, Siemens VL circuit breaker, normal interrupt class Type NDG, 3 pole, 480V, 50 Amp, 35kA@480 VAC, lugs not included, with thermal magnetic trip unit.

    Amperage: 50
    Family: VL
    Poles: 3
    Voltage: 480
    AIC: 35kA@480
    Mount Type: Bolt-On