NCC Voltage Monitors, Single Phase Undervoltage Monitors, Models 120AZ and 240AZ, Operating Voltage Ranges 0 to 264 VAC 50/60 Hz


SKU:
VNC-240AZ-345

Operating Logic: When the input voltage to the module is greater than the Reset Point voltage, the relay will be energized, and the LED will be illuminated indicating a normal line voltage condition. If, however, the input voltage drops below the Setpoint Voltage selected by the potentiometer, the relay will de-energize and the LED will turn off. The module will remain in this state as long as the input is less than the Reset Point voltage.

FEATURES

  • 100% functionally tested
  • Form C relay output
  • On-board Trim pot for setpoint adjustment
  • Circuitry completely encapsulated
  • Low-cost protection against brownouts
  • Compact size
  • Superior transient protection
  • Flame-retardant and solvent-resistant polyester thermoplastic housing

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