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Three-phase DIN rail energy meter QOLTEC 50978 — 400V, 100A
Summary description:
Three-phase DIN-rail energy meter QOLTEC 50978 is designed for monitoring electrical energy in three-phase systems with rated voltage 400V and nominal current 100A. The device mounts on standard DIN rail and provides accurate active energy measurement for residential, commercial or light industrial distribution panels. Suitable for energy accounting, load monitoring and basic consumption analysis.