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PJV Instantaneous Voltage Relay

PJV Instantaneous Voltage Relay

PJV relays consist of one or more units mounted in a molded case or in a drawout relay case. The units are plunger type relays with the armature adjustable on the plunger rod to vary the pickup. The movable contacts are fastened directly to the armature assembly on each side of the calibrating tube.

End of life notice: The PJV has been discontinued as of October 1, 2013.
Read full notice.

  • Instantaneous overvoltage
  • Low voltage conditions caused by faults, overloads, etc.
  • Battery failure
  • Protection and Control
  • Instantaneous DC undervoltage