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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.

    • 3WL1220-4CB34-4AN2-Z
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      3WL1220-4CB34-4AN2-Z

      Siemens 3WL12204CB344AN2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 2000 Amp; 100kA@500V AIC; Bolt-On Mounting.

      Amperage: 2000
      Family: WL
      Trip Functions: LSI
      Poles: 3
      Type: 3WL
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
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    • 3WL1220-4EB45-1AA2-Z
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      3WL1220-4EB45-1AA2-Z

      Siemens 3WL12204EB451AA2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 4 Pole; 3 Phase; 2000 Amp; 100kA@500V AIC; Draw-Out Mounting.

      Amperage: 2000
      Family: WL
      Trip Functions: LSIN
      Poles: 4
      Type: 3WL
      AIC: 100kA@480V
      Mount Type: Draw-Out
      RFQ
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    • 3WL1220-8AA32-3FA4-Z
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      3WL1220-8AA32-3FA4-Z

      Siemens 3WL12208AA323FA4-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 2000 Amp; 100kA@500V AIC; Bolt-On Mounting.

      Amperage: 2000
      Family: WL
      Poles: 3
      Type: 3WL
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
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    • 3WL5220-4CB31-1AN2-Z
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      3WL5220-4CB31-1AN2-Z

      Siemens 3WL5220-4CB31-1AN2-Z Insulated Case Circuit Breaker. Family WL; Type 3WL; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Bolt-On Mounting.

      Amperage: 2000
      Family: WL
      Trip Functions: LSI
      Poles: 3
      Type: 3WL
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
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    • L2F320 L2F320, front
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      L2F320

      Siemens WLL2F320 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Fixed Mounting. Catalog number L2F330WYXXXXEXN

      Amperage: 2000
      Family: WL
      Trip Functions: LSIG
      Poles: 3
      Type: WL
      AIC: 100kA@480V
      Mount Type: Fixed
      RFQ
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    • L2F320UGXXXXXXN L2F320UGXXXXXXN, front
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      L2F320UGXXXXXXN

      Siemens WLL2F320 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Fixed Mounting. Catalog number L2F320UGXXXXXXN Manual operated, ETU745 LSI+GF Alarm and trip

      Amperage: 2000
      Family: WL
      Trip Functions: LSIG
      Poles: 3
      Type: WL
      AIC: 100kA@480V
      Mount Type: Fixed
      RFQ
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    • L2F320UYXXXXXXN L2F320UYXXXXXXN, front
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      L2F320UYXXXXXXN

      Siemens WLL2F320 Insulated Case Circuit Breaker. Family WL; Type WLL; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Fixed Mounting. Catalog number L2F320UGXXXXXXN Manual operated, ETU776 LSI+GF Alarm and trip

      Amperage: 2000
      Family: WL
      Trip Functions: LSIG
      Poles: 3
      Type: WL
      AIC: 100kA@480V
      Mount Type: Fixed
      RFQ
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    • MDNC20 MDNC20
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      MDNC20

      Cutler Hammer MDNC20 Insulated Case Circuit Breaker. Family Magnum DS; Type MDNC; 3 Pole; 3 Phase; 2000 Amp; 100kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings...

      Amperage: 2000
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDNC
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MDSC20
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      MDSC20

      Cutler Hammer MDSC20 Insulated Case Circuit Breaker. Family Magnum DS; Type MDSC; 3 Pole; 3 Phase; 2000 Amp; 100kA@508V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings...

      Amperage: 2000
      Family: Magnum DS
      Trip Functions: LI
      Poles: 3
      Type: MDSC
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MDSC203VEA125GANAN4YMNLFX MDSC203VEA125GANAN4YMNLFX
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      MDSC203VEA125GANAN4YMNLFX

      Cutler Hammer MDSC203VEA125GANAN4YMNLFX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Fixed Vertical Mounting.

      Amperage: 2000
      Family: Magnum DS
      Trip Functions: LSIG
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Fixed Vertical
      RFQ
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    • MDSC203VEA1652ANAN4YNNLFX MDSC203VEA1652ANAN4YNNLFX
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      MDSC203VEA1652ANAN4YNNLFX

      Cutler Hammer MDSC203VEA1652ANAN4YNNLFX Insulated Case Circuit Breaker. Family Magnum DS; Type MDS; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Fixed Vertical Mounting.

      Amperage: 2000
      Family: Magnum DS
      Trip Functions: LSI
      Poles: 3
      Type: MDS
      AIC: 100kA@480V
      Mount Type: Fixed Vertical
      RFQ
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    • MP20H2 MP20H2, front
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      MP20H2

      Merlin Gerin MP20H2 Insulated Case Circuit Breaker. Family Masterpact; Type MP; 3 Pole; 3 Phase; 2000 Amp; 100kA@480V AIC; Bolt-On Mounting.

      Amperage: 2000
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: MP
      AIC: 100kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
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