# Electromechanical relay Eltako R12-110-230V — 1 NO + 1 NC contacts, 230 V coil

**URL:** https://aio.lv/en/product--eltako-22110030--4766103
**Data updated:** 2026-02-12 14:12 (EET)
**Category:** Home Automation
**Manufacturer:** Eltako
**Manufacturer code:** 22110030
**EAN:** 4010312200483
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eltako-22110030--4766103

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Eltako R12-110-230V is an electromechanical relay with one normally open (NO) and one normally closed (NC) contact and a 230 V AC coil. Designed for switching and control tasks in electrical installations, it is suitable for DIN-rail panels, automation systems, and building controls. Provides reliable mechanical switching for loads requiring separate NO/NC outputs.

## Long description

Eltako R12-110-230V is an electromechanical relay with one normally open (NO) contact and one normally closed (NC) contact driven by a 230 V AC coil. It provides mechanical switching for electrical circuits in DIN-rail installations and control panels, enabling separation of switching and control circuits and offering straightforward integration into automation and building control systems.
Advantages
The relay delivers reliable mechanical contact switching with clear NO and NC outputs, suitable for applications that require distinct make and break circuits. Its coil rated for 230 V AC matches common mains voltages, reducing the need for additional control transformers. The compact design supports mounting in standard DIN-rail enclosures, while the simple electrical interface eases installation and replacement.
Suitable for
Switching small to moderate loads in building automation
Interfacing control circuits with mains-powered devices
Use in DIN-rail distribution and control panels
Applications requiring both a normally open and a normally closed contact
Key specifications
Contact configuration: 1 normally open (NO) + 1 normally closed (NC)
Coil voltage: 230 V AC
Contact type: electromechanical
Intended mounting: DIN-rail compatible
Function: mechanical switching for control and automation circuits
How to use
Mount the relay on a standard DIN-rail inside the control panel and connect supply and load wiring according to the circuit diagram for NO and NC contacts. Apply the 230 V AC coil voltage to activate the switching action; when the coil is energized the NO contact closes and the NC contact opens. Ensure wiring is performed with power off and that conductor sizes and protective devices are selected according to the connected load and applicable electrical standards.
Usage recommendations
Use the relay within its rated coil voltage and implement appropriate overload protection and fusing for switched circuits. Verify contact ratings against actual load currents and consider adding suppression components for inductive loads to extend contact life.

## FAQ

### How much does the Eltako R12-110-230V electromechanical relay cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 112 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 23.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Eltako 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 Eltako 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/4766103/23842294_large.webp