Three-Phase Energy Meter with Ethernet and VE.Can Communication Ports

Experience unparalleled precision in power and energy measurement with the Victron VM-3P75CT energy meter. Designed for both single and three-phase applications, this versatile device excels at monitoring power distribution boxes, PV inverters, AC Gensets, and inverter/chargers.

High Refresh Rate for Precision Measurements

With a focus on accuracy, the VM-3P75CT calculates RMS power values for each phase and swiftly transmits them via VE.Can or Ethernet. This high refresh rate ensures precise readings for power consumption, grid-import, and grid feed-in, making it an ideal choice for Energy Storage Systems (ESS).

Effortless Setup and Integration

Simplify your installation process with the VM-3P75CT, engineered for seamless integration. Its plug-and-play functionality makes it a ready-to-use grid meter for most systems. Configuration adjustments, facilitated through the VictronConnect app, are only necessary when changing roles (Grid Meter, PV Inverter, AC Genset, or AC Load Meter) and for manual IP configuration.

Remote Monitoring Anytime, Anywhere

Stay connected and monitor your energy data remotely through the VictronConnect App, compatible GX devices like Cerbo GX or Ekrano GX, and our VRM Portal. Keep tabs on your system's performance effortlessly.

Snap-On Type Current Transformers for Effortless Installation

Enjoy a hassle-free installation process with the VM-3P75CT's snap-on type current transformers. These clamp onto existing wiring, eliminating the need for modifications in your setup while ensuring accurate current sensing.

Vector Registration Method for Enhanced Precision

The VM-3P75CT employs the vector registration method, summing the vectors of each phase (L1, L2, and L3). This advanced technique contributes to superior accuracy in power and energy measurements.

Upgrade your energy monitoring capabilities with the VM-3P75CT – where accuracy meets ease of use.


VM-3P75CT REL200300100
Voltage connection Direct
Input voltage range L-N 85 to 265VAC
Input voltage range L-L 150 to 460VAC
Frequency 50/60Hz
Current connection Via current transformers (included - wire length 640mm)
Rated current 75A
VE.Can communication port Two RJ45 connectors (VE.Can terminators included)
Ethernet communication port One RJ45 connector, Modbus UDP
Refresh rate 100ms
Type Self-power supply via L1-N
Consumption 1.45W / 3.1VA
Frequency 50/60Hz
Material & Colour Polycarbonate, blue (RAL 5012)
Voltage connection Screw terminals 0.25 - 1.5mm2 (24 - 16 AWG)
Current transformer connection Pluggable screw terminals (included)
Protection category IP20
Weight 370g (including packaging)
Dimensions (h x w x d) 90 x 71 x 59mm (3.5 x 2.8 x 2.3in)
Indoor/outdoor usage Indoor only
Operating temperature From -25 to +55 °C
Storage temperature From -25 to +70 °C
Relative humidity < 90 % non-condensing
Altitude 2000m (6562ft)
Mains supply voltage fluctuations ±0.1Vin
Overvoltage category Cat. II
Pollution degree 2
Safety EN-IEC 61010-1
SKU VIC.REL200300100
Model # REL200300100
UPC/EAN 8719076059462
Brand Victron Energy
Shipping Weight 0.2500kg
Shipping Width 0.065m
Shipping Height 0.100m
Shipping Length 0.140m
Shipping Cubic 0.000910000m3

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