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    • Air Breaker

    Air Circuit Breaker for Sale

    Quality Switchgear carries a wide assortment of air circuit breakers for sale. We carry new, reconditioned, and refurbished components, or you can send your own to us for repair. A failed air circuit breaker can cripple productivity but repairing or replacing one is a critical task to address. Shop our inventory today, and let our team know what air circuit breaker you need.

    Air circuit breakers protect your machinery from short circuits and damage. Repairing components like that cannot wait. Our emergency services are available to assist you 24 hours a day, seven days a week. We will work whatever hours are needed to complete your air circuit breaker order and get you the help you need.

    • DS532
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      DS532

      Westinghouse DS532 Air Circuit Breaker. Family DS; Type DS; 3 Pole; 3 Phase; 3200 Amp; 50kA@480V AIC; Bolt-On Mounting.

      Amperage: 3200
      Family: DS
      Trip Functions: LSIG
      Poles: 3
      AIC: 50kA@480V
      Mount Type: Bolt-On
      RFQ
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    • DS632 DS632, front
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      DS632

      Westinghouse DS632 Air Circuit Breaker. Family DS; Type DS; 3 Pole; 3 Phase; 3200 Amp; 65kA@480V AIC; Bolt-On Mounting.

      Amperage: 3200
      Family: DS
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • DSL-206 DSL-206, front
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      DSL-206

      Westinghouse DSL-206 Air Circuit Breaker. Family DSL; Type DSL; 3 Pole; 3 Phase; 800 Amp; 200kA@480V AIC; Bolt-On Mounting.

      Amperage: 800
      Family: DSL
      Trip Functions: LSIG
      Poles: 3
      AIC: 200kA@480V
      Mount Type: Bolt-On
      RFQ
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    • DSL-4000
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      DSL-4000

      Westinghouse DSL-4000 Air Circuit Breaker. Family DSL; Type DSL; 3 Pole; 3 Phase; 4000 Amp; 200kA@480V AIC; Bolt-On Mounting.

      Amperage: 4000
      Family: DSL
      Trip Functions: LSIG
      Poles: 3
      AIC: 200kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MWI608
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      MWI608

      Cutler Hammer MWI608 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 800 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 800
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MWI610
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      MWI610

      Cutler Hammer MWI610 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 1000 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 1000
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MWI612
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      MWI612

      Cutler Hammer MWI612 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 1250 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 1250
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MWI616
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      MWI616

      Cutler Hammer MWI616 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 1600 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 1600
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MWI620
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      MWI620

      Cutler Hammer MWI620 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 2000 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 2000
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
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    • MWI625
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      MWI625

      Cutler Hammer MWI625 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 2500 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 2500
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MWI632
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      MWI632

      Cutler Hammer MWI632 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 3200 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 3200
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
    • MWI641
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      MWI641

      Cutler Hammer MWI641 Air Breaker Circuit Breaker. Family Magnum Air; Type MWI; 3 Pole; 3 Phase; 4000 Amp; 65kA@690V AIC; Bolt-On Mounting. Eaton's Magnum DS Low Voltage Power Circuit Breakers offer the highest ANSI interrupting and withstand ratings in...

      Amperage: 4000
      Family: Magnum Air
      Trip Functions: LSIG
      Poles: 3
      AIC: 65kA@480V
      Mount Type: Bolt-On
      RFQ
      View Details
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