E-Plex Digital Solutions

E-Plex 389DMAC AC Power Distribution

The E-Plex 389DMAC has been designed to simplify electronic systems wiring by providing more control and monitoring of AC loads. The module can be used in single-phase 110 or 220 applications. It allows the designer to take advantage of advanced energy management capabilities such as intelligent load shedding to prevent unnecessary resetting of circuit breakers. Built-in redundancy incorporates resettable hydraulic / magnetic circuit breakers for each channel. Local electronic override capabilities allow independent operation of the device loads.

Key Features

  • 8 Relay Outputs up to 250VAC
  • 20A Max per channel, 50A per L1/L2
  • L1/L2 AC inputs can be tied together or separated
  • Independent hydraulic magnetic circuit breakers for each channel
  • Voltage feedback of circuit breaker status
  • Current / voltage / frequency monitoring of AC inputs
  • Optical isolation from low voltage systems
  • Manual override capabilities
  • LEN value 2

Design Specifications

  • Vibration: Tested to Lloyds Register Approval Vibration Test 2
  • Transient voltage suppression: EN6100-6-1
  • PCB characteristics: UL94V-0
E-Plex 389DMAC AC Power Distribution