# Three-phase electricity meter Electro Base 3F-4DIN 4301 Multi — multi-tariff, Modbus communication

**URL:** https://aio.lv/en/product--electro-base-3f-4din-4301-multi--10550531
**Data updated:** 2026-02-12 21:59 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** electro base
**Manufacturer code:** 3F-4DIN 4301 Multi
**EAN:** 3100001415982
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 95.20 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 78.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--electro-base-3f-4din-4301-multi--10550531

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Three-phase electricity meter Electro Base 3F-4DIN 4301 Multi is a DIN-rail mountable, multi-tariff energy meter with Modbus communication. Designed for measuring and recording three-phase consumption in residential, commercial or industrial installations, it supports tariffed data logging and remote reading via Modbus protocol, enabling efficient consumption monitoring and billing.

## Long description

Three-phase electricity meter Electro Base 3F-4DIN 4301 Multi is a DIN-rail mountable, multi-tariff energy meter with Modbus communication. Designed to measure and record three-phase electrical consumption in residential, commercial and light industrial installations, it provides time-of-use metering and remote reading capabilities via the Modbus protocol, enabling structured consumption monitoring and tariff-based accounting.
Advantages
The meter supports multi-tariff recording, allowing separation of consumption by time periods for accurate billing and load analysis. Its DIN-rail housing occupies four modules for compact integration into distribution boards. Modbus communication enables remote readout and integration with energy management systems or building automation platforms. The device provides measurement of active energy on three phases with consolidated total values, ensuring compatibility with common three-phase wiring schemes and utility reporting requirements.
Suitable for
 Residential apartment blocks with submetering and time-of-use tariffs
 Small to medium commercial premises requiring tariffed energy accounting
 Light industrial installations and workshops for monitoring three-phase consumption
 Energy management systems and building automation with Modbus integration
Key specifications
 Mounting: DIN-rail (4-module width)
 Measurement: three-phase active energy measurement with totalization
 Tariffs: multi-tariff/time-of-use metering capability
 Communication: Modbus protocol over serial or compatible interfaces for remote reading
 Display: local display for reading totals and tariff data (integrated)
 Electrical compatibility: designed for common three-phase voltage and current ranges used in residential and commercial networks
How to use
Install the meter on a standard DIN-rail inside the distribution board and connect the three-phase supply and load conductors following the electrical schematic provided by the manufacturer. Configure tariff periods and communication parameters via the meter interface or through the Modbus register map to match the site's billing schedule. Connect the Modbus line to a supervisory controller, data logger or energy management system to enable remote reading, logging and integration with existing monitoring software.
Usage recommendations
Ensure installation and wiring are performed by a qualified electrician and verify compatibility with the local network voltage and current ratings. Regularly back up tariff and configuration settings when integrating with building management systems. Use appropriate surge protection and follow local electrical codes to maintain accurate measurement and reliable Modbus communication.

## FAQ

### How much does the Electro Base 3F-4DIN 4301 Multi three-phase electricity meter cost, and is it available for purchase?

The price is 95.20 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 22.06.2026 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 Electro Base 3F-4DIN 4301 Multi three-phase electricity meter 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 electro base 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 electro base 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/10550531/52703510_large.webp