---
product_id: 164514490
title: "ORNO OR-WE-520 Electricity Meter DIN Rail 3-Phase Disposable MID Calibrated and Certified White"
brand: "orno"
price: "¥16099"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/164514490-orno-or-we-520-electricity-meter-din-rail-3-phase
store_origin: JP
region: Japan
---

# 3-phase power measurement 6+2 digit LCD display MID-certified accuracy & non-resettable ORNO OR-WE-520 Electricity Meter DIN Rail 3-Phase Disposable MID Calibrated and Certified White

**Brand:** orno
**Price:** ¥16099
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Precision: Measure, Monitor, Master Energy Like a Pro!

## Quick Answers

- **What is this?** ORNO OR-WE-520 Electricity Meter DIN Rail 3-Phase Disposable MID Calibrated and Certified White by orno
- **How much does it cost?** ¥16099 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/164514490-orno-or-we-520-electricity-meter-din-rail-3-phase)

## Best For

- orno enthusiasts

## Why This Product

- Trusted orno brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact DIN Rail Design:** Sleek 4.5-module housing fits seamlessly into standard DIN TH-35 mm rails for easy integration.
- • **Precision You Can Trust:** MID 2014/32/EU certified for billing-grade accuracy, ensuring your energy data is always reliable.
- • **Robust 3-Phase Monitoring:** Handles up to 80A max current across three phases, perfect for professional-grade installations.
- • **Built for Compliance & Safety:** Conforms to EN50470 standards with IP51 protection, combining durability with regulatory peace of mind.
- • **Real-Time Power Pulse Indicator:** Flashing LED pulses translate directly to energy consumption, giving instant visual feedback on usage.

## Overview

The ORNO OR-WE-520 is a MID-certified, three-phase electricity meter designed for precise energy consumption measurement. Featuring a clear 6+2 digit LCD display and a flashing LED pulse indicator, it supports currents from 0.25A up to 80A and mounts easily on a DIN TH-35 mm rail. Built to meet EN50470-1:2006 and EN50470-3:2006 standards, this meter ensures accurate, tamper-proof billing data with robust IP51 protection, making it ideal for professional and industrial energy monitoring applications.

## Description

Product Description               Three-phase meter DIN rail main features of the product Indicator in metric units (kWh) is used for direct measurement of active power in a three-phase system. Special electronics produce pulse proportional to power consumption under the influence of the flowing current and the applied voltage. The power consumption in the phase is indicated by a flashing LED. The number of pulses is converted into consumed energy and their value is displayed via an LCD display (6+2). Power supply: 230 V~, 50 Hz, base current: 5 A, max. Current: 80 A, min. Current: 0.25A, pulse frequency: 800 Imp/kWh, accuracy class B, three-module housing, DIN TH-35 mm DIN rail mounting. The energy is measured in accordance with EN50470-1:2006, EN50470-3:2006 of Directive MID 2014/32/EU. Current intermediate meter. Technical data: Type: three-phase. Port: it is missing. Communication protocol: missing Supply voltage: 3 x 230 V/400 V, 50/60 Hz. Base current (lb): 5 A. Maximum current (Lmax): 80 A. Minimum current (Lmin): 0.25 A. Frequency of pulses: 800 imp/kWh. Accuracy class: B. Compliance (2014/32/EU): yes. Display: 6 + 2. Pulse output: yes. Number of modules: 4.5. Protection class: IP51                  Safety Warning               For external use only. Avoid contact with eyes. Keep away from naked flame or direct heat sources.

## Features

- Highest precision: The device takes accurate measurements according to EN50470-1:2006, EN50470-3:2006 of the MID 2014/32/EU directive.
- Energy consumption billing base: MID-certified devices can be used to calculate their energy consumption based on the specified power consumption. The device can never be reset.
- Power consumption indicator: The power consumption in the phase is indicated by a flashing LED. The number of pulses is converted into consumed energy and their value is displayed via an LCD display (6+2).
- ✅【Many possibilities】Measurement of three-phase active/reactive energy, positive and negative energy. It can be adjusted to 3 measuring modes according to the synthesis code. Calculation of maximum demand.
- Total energy consumption: the LCD screen only shows the total energy consumption. If you need advanced data, please search for WE-513, WE-516 and WE-517 models.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Power source | AC |
| Age range (description) | Adult |
| Display type | LCD |
| Material | Metal |
| Form factor | Top hat rail |
| Manufacturer | Orno |
| Part Number | 4609 |
| Product Dimensions | 6.5 x 7.6 x 10 cm; 430 g |
| Item model number | 1 |
| Voltage | 230 Volts |
| Amperage Capacity | 80 Amps |
| Item Package Quantity | 1 |
| Certification | MID 2014/32/EU, EN50470-1:2006, EN50470-3:2006 |
| Included Components | ORNO OR-WE-520 Electricity Meter DIN Rail 3-Phase Disposable MID Calibrated |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 430 g |

## Product Details

- **Colour:** White
- **Brand:** Orno
- **Product dimensions:** 6.5L x 10W x 7.5H centimetres
- **Controller type:** Push Button
- **Item weight:** 0.43 Kilograms

## Images

![ORNO OR-WE-520 Electricity Meter DIN Rail 3-Phase Disposable MID Calibrated and Certified White - Image 1](https://m.media-amazon.com/images/I/71MiCrt+NaL.jpg)
![ORNO OR-WE-520 Electricity Meter DIN Rail 3-Phase Disposable MID Calibrated and Certified White - Image 2](https://m.media-amazon.com/images/I/61NcXTBspUL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-08*