2C720 700 Series AC Current Sensing Relay


The 2C720 Series relays are solid state current sensing relays with electromechanical output contacts. Designed for application on AC current systems the 2C720 is ideally suited to monitor current transformer outputs wherever high accuracy and reliable, maintenance free operation is essential. The 700 Series range of electronic measuring relays are manufactured as a modular approach to electrical system protection & control. Designed to meet rigid Australian & international specifications the 700 Series provide a flexible, cost effective & extremely reliable solution for a multitude of applications under electrically hostile conditions.


  • AC Current Sensing Relay
  • Ten year factory warranty
  • Plug in measuring module
  • Double insulated high impact polystyrol case
  • Termination socket included for surface mounting enabling front or rear connection with optional DIN rail mounting
  • Proven circuit designs based on over 15 years of field service in hundreds of varied & demanding applications
  • Easy to set calibration scales
  • Tolerance to shock & vibration for generator, compressor & mobile applications



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