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MK 9040N

  • Measuring range: 3 AC 400 V
  • Monitoring:
    • asymmetry
    • phase failure
  • optionally with phase sequence recognition
  • Optionally with adjustable response delay
  • 2 LED displays for power supply and state of contact
  • Output 2 changeover contacts Mitta-alue: 3 AC 400

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