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    • Insulated Case

    • NW12N1 NW12N1
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      NW12N1

      Square D NW12N1 Insulated Case Circuit Breaker. Family Masterpact; Type NW; 3 Pole; 3 Phase; 1250 Amp; 42kA@440V AIC; Draw-Out Mounting.

      Amperage: 1250
      Family: Masterpact
      Trip Functions: LSIG
      Poles: 3
      Type: NW
      AIC: 42kA@480V
      Mount Type: Draw-Out
      RFQ
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