Carlo Gavazzi EM21072DAV53XOSX three-phase energy analyser with 160 to 240 V L-N, 277 to 415 V L-L voltage input, 5 (6) A current transformer input, RS485 Modbus RTU communication and pulse output for commercial and industrial energy monitoring.
£298.47
The Carlo Gavazzi EM21072DAV53XOSX is a compact and highly accurate three-phase energy analyser designed for commercial, industrial and building energy monitoring applications. As part of the professional Carlo Gavazzi EM210 series, it provides reliable energy measurement with integrated RS485 Modbus RTU communication and a pulse output for seamless integration into metering, automation and energy management systems.
Designed for flexible DIN rail or panel mounting, the EM21072DAV53XOSX is suitable for single-phase and three-phase electrical networks using 5 A current transformer inputs. Its removable LCD display, compact housing and wide measurement capability make it ideal for energy monitoring, sub-metering and long-term consumption analysis across electrical distribution systems.
With voltage inputs from 160 to 240 V L-N and 277 to 415 V L-L, this analyser is suited to common low-voltage installations. The integrated Modbus RTU interface allows measured data to be transferred to PLCs, BMS, SCADA systems and energy monitoring platforms.
The Carlo Gavazzi EM21072DAV53XOSX provides accurate energy measurement for installations where remote monitoring, dependable electrical data and flexible mounting options are required. Its CT-based measurement makes it suitable for larger electrical loads, while the removable display supports convenient installation and commissioning.
With RS485 Modbus RTU communication, pulse output and a multi-use enclosure, the EM21072DAV53XOSX offers a practical solution for electrical contractors, panel builders and facilities engineers working on commercial metering, industrial energy monitoring and building management projects.
| Phase | Three Phase |
|---|---|
| Manufacturer | Carlo Gavazzi |
| Series | EM210 |
| Model | EM21072DAV53XOSX |
| Product type | Three-phase energy analyser |
| Voltage input | 160 to 240 V L-N, 277 to 415 V L-L |
| Network type | 1-phase 2-wire / 3-phase 3-wire / 3-phase 4-wire |
| Current input | 5 (6) A via current transformers |
| Frequency | 50 / 60 Hz |
| Energy metering | Consumption and generation |
| Communication | RS485 Modbus RTU |
| Output | Pulse output |
| Power supply | Self-powered |
| Display | Removable LCD display |
| Approvals | CE, cULus, UKCA |
| Mounting type | DIN rail / panel mounting |
| Operating temperature | -25°C to +55°C |
It is used for accurate energy monitoring, sub-metering and electrical consumption analysis in commercial and industrial installations.
Yes. The EM21072DAV53XOSX includes an integrated RS485 Modbus RTU communication interface for remote monitoring and system integration.
Yes. This model uses 5 A current transformer inputs, making it suitable for CT-based measurement of larger electrical loads.
Yes. It includes a pulse output for energy pulse transmission to external counters, PLCs and monitoring systems.
It is designed for DIN rail or panel mounting inside distribution boards, switchboards, metering panels and industrial control panels.
Carlo Gavazzi EM210 energy analysers are widely used by electrical contractors, panel builders and facilities engineers for accurate energy measurement, reliable Modbus communication and dependable integration into modern building and industrial automation systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...