Eaton EMC3P‑D2C1 Energy Meter, 3‑Phase, DIN Rail Mount

Eaton EMC3P-D2C1 – 3-phase energy meter (MID, DIN rail, Modbus)

The Eaton EMC3P-D2C1 is a high-performance digital energy meter for DIN rail mounting , specifically designed for the precise measurement of electrical energy in three-phase power grids . With MID certification, it is suitable for billing-related applications in industrial and commercial environments.

Thanks to its compact design and DIN rail mounting (4 HP), the device can be easily integrated into distribution boards and control cabinets. The meter features an illuminated LCD display and an integrated Modbus RTU interface for easy data integration into higher-level systems.

Technical features

• Application : 3-phase energy measurement for industry, commerce and building automation

• Mounting type : DIN rail (EN 60715), width: 4 HP

• Display : backlit LCD with multiple lines

• Voltage input : 3 × 230/400 V AC

• Current input : via external current transformers (e.g. 1 A / 5 A, Class 1)

• Measuring functions :

  • Active power, reactive power, apparent power

  • Energy consumption (kWh, kvarh)

  • Voltage, current, frequency, power factor

• Accuracy :

  • Class 1 for active power (according to EN 50470-3)

  • Class 2 for reactive power

• Communication : RS-485 (Modbus RTU protocol)

• Pulse output : 1× S0 output (configurable)

• Auxiliary voltage : 85–265 V AC / 100–300 V DC

• Operating temperature : –25 °C to +55 °C

• Housing width : 72 mm (4 HP)

• Article number : e.g. 4097263 (depending on version)

Advantages

• MID-certified – suitable for legally compliant energy billing

• Compact design – saves space in the control cabinet

• Modbus RTU – for easy integration into energy management systems

• Universally applicable with external current transformers (up to high power ranges)

• Clearly structured LCD with intuitive menu navigation

• Easy installation with DIN rail clip

Areas of application

• Commercial and industrial energy distribution

• Sub-metering in multi-consumer systems

• Monitoring of machinery parks

• Energy cost control in office, hotel or commercial buildings

• Integration into BMS or PLC systems via Modbus

Scope of delivery

• 1× Eaton EMC3P-D2C1 energy meter

• 1× Instructions (multilingual)

• 1× S0 output (integrated)

• Packed in original Eaton carton