Single Function Switchboard Power Meters

3DAA5 Triple Display Ammeter


  • Displays 3 Phase Amps
  • Also Provides Simultaneous Amp Demand
  • Displays %THD and K Factor for Each Current Reading
  • Set Points and Form C Dry-Contact Relays for Over and Under Current and over %THD K Factor
  • RS232 or RS485 Digital Communication
  • Great for Motor Control Centers or Utility Distribution Feeders
  • Four Channels of 0-1 or 4-20mA Transducer Outputs


The unit has been used industry-wide to provide measurement of feeder current and max demand on breakers, feeders and transformers. With industrial grade components, the 3DAA5 is highly popular and will provide a long life operation.


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