Victron Three-Phase Energy Meter - VM-3P75CT

The Victron VM-3P75CT Three-Phase Energy Meter is a compact yet powerful monitoring solution designed for trade, commercial and renewable installations. Built in a sturdy polycarbonate housing in Victron blue, it measures just 90 × 71 × 59 mm and weighs approximately 370 g.

This meter provides accurate real-time measurement of both single-phase and three-phase electrical systems, with a voltage input range of 85–265 V AC (L-N) and 150–460 V AC (L-L) and supports currents via the included split-core current transformers up to 75 A per phase.

Connectivity is professional grade: it features both Ethernet and VE.Can ports for communication, enabling integration with a GX device or the VRM portal for remote monitoring, data logging and system control. The refresh rate is high, data is updated every 100 ms, ensuring you get detailed, responsive insights into grid import/export, inverter output or load usage.

Installation is straightforward: the meter comes with snap-on current transformers allowing retrofits without re-wiring existing systems. Configuration is minimal thanks to its plug-and-play default mode as a grid meter; custom roles such as PV inverter output, AC load meter or genset monitoring can be set via VictronConnect if required.

For trade professionals installing energy storage systems, solar arrays or commercial three-phase power distribution, the VM-3P75CT offers dependable monitoring, visibility and system integration at an accessible size. Whether used for controlling import/export in hybrid systems or tracking load consumption across phases, this meter is built for professional use.

Victron Three-Phase Energy Meter - VM-3P75CT – Manual

Victron Three-Phase Energy Meter - VM-3P75CT – Data Sheet