---
lang: "en"
title: "LE-03MP Electricity Consumption Meter"
sku: "LE-03MP"
canonical_url: "https://shop.marcomweb.it/en/energy-meters/le-03mp-electricity-consumption-meter"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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LE-03MP: MODBUS Electricity Meter with Network Parameter Analysis

With network parameter analysis. Remote reading. Three-phase. RS-485 + Modbus RTU port.
LE-03MP is a static (electronic) electricity meter calibrated for three-phase alternating current in a direct system. It is used for reading and recording consumed electrical energy and network parameters with remote reading via an RS-485 wired network.

## Technical Characteristics

- Three-phase type
- RS-485 ports
- MODBUS RTU communication protocol
- IEC61036 compatibility
- Reference voltage 3 x 400 V
- Current 5 A
- Maximum current 60 A
- Minimum measured current 0.02 A
- Meter's own consumption 10 VA; 1.5 W
- Register indication range 0÷99999.99 kWh
- Meter constant (1.25 Wh/imp) 800 imp/kWh
- Reading signaling 2 x red LEDs
- Accuracy class 1
- Meter constant kWh/kvarh (1.25 varh/imp) 800 imp/kvarh
- Pulse output kWh / kvarh open collector
- Connection voltage kWh / kvarh max. 30 V DC
- Connection current kWh / kvarh max. 27 mA
- Constant kWh / kvarh (1.25Wh/imp) 800imp/kWh
- Pulse time kWh / kvarh 10 ms
- Plug-in terminals 16 mm²
- Operating temperature -20÷55°C
- Dimensions 7 modules (122 mm)
- Mounting on 35 mm rail
- Protection marking IP20

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Source: https://shop.marcomweb.it/en/energy-meters/le-03mp-electricity-consumption-meter

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.