250A Three-phase
Smart Energy Meter

DTSU666‑H‑250A

A reliable three-phase metering solution for monitoring, control, and export management in larger systems. Provides accurate import/export data across all phases to support performance optimisation and compliance requirements.

  • Three-phase smart meter
  • CT-based measurement for high-current sites
  • Includes 3 x CTs (one per phase)
  • Measures voltage, current, power, frequency and energy
  • Import/export energy tracking
  • RS485 communication for inverter integration
  • DIN‑rail mounted for easy installation
  • Designed for loads up to 250A

Ideal for commercial and high-capacity installations.

Accurate

Class 1 measurement accuracy

Simple & Easy

LCD display, easy to set and check

Energy Efficient

Overall power consumption ≤ 1W

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Get in touch with us today to learn more about how we can help you tap into the limitless potential of solar energy.

Committed to helping create a brighter, more environmentally friendly future for New Zealand.

Level 3, 46 Sale Street, PO Box 90314, Auckland Central 1010
Operating hours – 8:30am – 5:00pm