Single-phase overvoltage/undervoltage relay

Detect abnormal voltages applied to equipment to protect against equipment failure. Monitor for overvoltages and undervoltages simultaneously with one relay.


  • Monitor AC or DC voltages with one relay
  • Settings for the operating value, hysteresis, and operating time
  • Width of 17.5 mm to reduce space required in panels
  • Push-in plus Technology that reduce wiring work
  • Double-insertion holes for crossover wiring (all terminals)
  • Models added with transistor outputs for superior contact reliability
  • RoHS compliant

Request for Quote

Complete the form below and we will be in touch.

Lifecycle Stage