Carlo Gavazzi EM2172VMV53XOXX three-phase energy meter with 333 mV current sensor input, pulse output and removable LCD display for industrial and commercial energy monitoring.
£477.30
The Carlo Gavazzi EM2172VMV53XOXX is a compact three-phase energy meter designed for accurate monitoring of electrical energy consumption and generation in industrial, commercial and building automation applications. Part of the Carlo Gavazzi EM21 72V series, it provides reliable energy measurement in a versatile housing suitable for both DIN rail and panel mounting.
Designed for use with 333 mV current sensors, the EM2172VMV53XOXX offers a flexible solution for retrofit installations where split-core current sensors are preferred. Its self-powered operation simplifies installation, while the integrated pulse output enables energy data retransmission to external monitoring systems, PLCs and energy management platforms.
Supporting 400 V L-L AC three-phase networks and current sensor ratings up to 250 A, this energy meter is ideal for monitoring electrical distribution boards, machinery, commercial premises and manufacturing facilities. The removable LCD display allows straightforward local monitoring and configuration.
The Carlo Gavazzi EM2172VMV53XOXX has been developed for retrofit energy monitoring applications where existing electrical installations require accurate metering without extensive rewiring. The 333 mV current sensor input allows quick installation using external split-core current sensors while maintaining dependable measurement performance.
Its pulse output enables straightforward integration with energy monitoring systems, making the meter suitable for sub-metering, cost allocation, building automation and industrial energy efficiency programmes.
| Voltage | 172 V |
|---|---|
| Manufacturer | Carlo Gavazzi |
| Series | EM21 72V |
| Model | EM2172VMV53XOXX |
| Product type | Three-phase energy meter |
| Current input | 333 mV current sensor input |
| Current sensor range | Up to 250 A |
| Voltage input | 400 V L-L AC |
| Power supply | Self-powered, 18 to 260 V AC L-N |
| Supported systems | Three-phase, two-phase and single-phase networks |
| Frequency | 45 to 65 Hz |
| Energy metering | Consumption and generation |
| Communication | None |
| Output | Single pulse output |
| Display | Removable LCD display |
| Mounting type | DIN rail / panel mounting |
| Protection rating | IP50 front |
| Dimensions (H × W × D) | Approx. 72 × 72 × 65 mm |
It is used to monitor electrical energy consumption and generation in industrial and commercial three-phase electrical installations.
The EM2172VMV53XOXX is designed for use with 333 mV current sensors.
No. This version provides a pulse output only and does not include an RS485 communication interface.
Yes. It is compatible with external 250 A current sensors featuring a 333 mV output.
Yes. The multi-purpose housing supports both DIN rail and panel mounting installations.
Carlo Gavazzi EM21 energy meters are trusted by electrical contractors, panel builders and facilities managers for accurate energy measurement, simple installation and dependable long-term performance.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...