LBNS-PS Series Network Non-Standby Quasi-Square Wave Power Supplies

Lindsay’s LBNS-PS series of non-standby, quasi-square wave power supplies are designed to be rugged, reliable and efficient to withstand the harshest environmental conditions.


  • Constant voltage ferroresonant transformer
  • Fully regulated, clean & reliable output AC power
  • Input power factor > 0.90 at full load
  • Input & output protection
  • Current limited output & short circuit protection
  • Automatic restart upon removal of short or overload
  • Field-selectable 63 or 89 VAC output voltage
  • Selectable 120 or 220 VAC input
  • 5/8″-24 female output connection
  • Durable, external, “Output Power On” LED
  • Powder coated enclosure for outdoor applications
  • Pole & wall mount installations

Technical Specifications