The Victron VM-3P75CT Energy Meter is a compact, high-performance device that measures power and energy for both single- and three-phase installations. It’s ideal for solar, storage, and grid-tied systems that use Victron components, offering real-time visibility across Cerbo GX, Ekrano GX, VictronConnect, and the VRM Portal.
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Direct voltage input: Accepts L-N 85–265 VAC and L-L 150–460 VAC at 50/60 Hz for flexible installations.
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Phase-by-phase monitoring: Calculates each phase’s power with a 100 ms refresh rate and broadcasts via VE.Can and Ethernet.
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Split-core CTs included: No wiring changes required; CTs come wired to pluggable screw terminals with 640 mm wire length for easy setup.
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Network and GX integration: Built-in VE.Can (2× RJ45 with terminators) and Ethernet (RJ45, Modbus UDP) for direct integration with Victron GX devices and networks.
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Grid meter ready: Ready to use with systems that include MultiPlus and Quattro right out of the box.
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Compact, rugged enclosure: Indoor polycarbonate blue housing (RAL5012), IP20 protection for reliable indoor use.
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Self-powered and safe operation: Self-powered via L1–N; requires a disconnecting device (not included); external 500 mA fuse in neutral conductor not included.
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Physical specs: 90 × 71 × 59 mm; 370 g (including packaging); rated current 75 A.
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What’s in the box: Victron VM‑3P75CT with 3 input terminal blocks; 3x split‑core CTs wired ready for connection; VE.Can terminators (2 pieces).
With fast, per‑phase visibility and seamless Victron ecosystem integration, you can monitor energy usage precisely, respond quickly to demand changes, and optimize solar and grid balancing. The included split‑core CTs simplify installation without modifying existing wiring, while direct GX connectivity centralizes data for Cerbo GX or Ekrano GX, VictronConnect, and the VRM Portal.
