# Eaton CEMU-01/03 Grey

**URL:** https://aio.lv/en/product--eaton-136476--3704969
**Data updated:** 2026-03-07 11:09 (EET)
**Category:** Home Automation
**Manufacturer:** EATON
**Manufacturer code:** 136476
**EAN:** 4015081332588
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 295.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 244.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-136476--3704969

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Eaton CEMU-01/03 is a grey device designed for 230 V input voltage and 50 Hz AC frequency. It ensures reliable performance and durability, making it suitable for various applications. With its compact design, it is easy to install and integrate into existing systems. Ideal for both residential and commercial use, this product meets high standards of quality and efficiency.

## Long description

The Eaton CEMU-01/03 Grey is an xComfort wireless energy monitor and external measuring sensor designed for 230 V input voltage and 50 Hz AC frequency. Intended for measuring and reporting power consumption in electrical installations, the compact grey housing allows easy mounting and integration with xComfort networks. The device supports energy monitoring across a wide power range and is built for reliable performance and long-term operation in residential and commercial environments.
Advantages
The Eaton CEMU-01/03 Grey provides accurate real-time measurement of power from light loads up to larger consumers, supporting monitoring of devices from approximately 15 W up to 23 kW. Its wireless xComfort compatibility simplifies installation by reducing wiring requirements and enabling remote data transmission. The compact and robust design ensures space-efficient mounting and dependable operation under standard mains conditions.
Suitable for
 Monitoring electricity consumption of household circuits and individual appliances
 Energy metering in small commercial premises and offices
 Integration into xComfort building automation for consumption reporting and control
 Retrofit installations where minimising new cabling is required
Key specifications
 Supply voltage: 230 V AC, 50 Hz
 Measuring range: approx. 15 W to 23 kW
 Wireless communication: xComfort protocol compatibility
 Form factor: compact external measuring sensor in grey enclosure
 Intended use: external energy monitoring with remote reporting capability
How to use
Mount the Eaton CEMU-01/03 in a suitable location near the measured load and connect it to the 230 V supply following electrical safety standards and local regulations. Pair the device with an xComfort gateway or controller to enable wireless data transmission and configure measurement parameters via the corresponding xComfort management interface. Verify connections and perform an initial measurement check to ensure accurate readings across the expected load range.
Usage recommendations
Ensure installation is performed by a qualified electrician. Place the sensor so that it measures the intended circuit without interference from parallel circuits. For reliable wireless communication, maintain reasonable line-of-sight or typical building installation practices to avoid excessive signal attenuation. Regularly verify readings against reference meters if required for billing or strict energy management.

## Specifications

| Feature | Value |
|---|---|
| Input voltage | 230 |
| Product colour | Grey |
| AC input frequency | 50 |

## FAQ

### How much does the Eaton CEMU-01/03 Grey cost, and is it available for purchase?

The price is 295.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Eaton CEMU-01/03 Grey be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All EATON products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EATON service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3704969/64224318_large.webp