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IL 9075

  • Recognizes fuse failures in three-phase mains
    up to 3 AC 690 V
  • Can be used for all types and sizes of fuses
  • Independent of phase sequence
  • Signals even if loads are switched off
  • Shorter response time than with motor circuit-breakers
  • Green LED for intact fuses
  • Red LED for fuse failure
  • As option: 1 NO contact or 2 changeover contacts

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