# Hager ERD218 Installation Relay 16A 24V AC 1NO+1NC

**URL:** https://aio.lv/en/product--hager-erd218--3421012
**Data updated:** 2026-05-18 02:49 (EEST)
**Category:** Power Sockets
**Manufacturer:** Hager
**Manufacturer code:** ERD218
**EAN:** 3250612400508
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 28.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hager-erd218--3421012

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The Hager ERD218 is a high-quality installation relay designed for efficient electrical circuit control. It features a 16A current rating and operates on a 24V AC control voltage. Equipped with 1 normally open (NO) and 1 normally closed (NC) contact, this relay is ideal for switching lighting, heating, or ventilation systems in residential and commercial electrical installations.

## Long description

The Hager ERD218 installation relay is a reliable electrical component engineered for precise control of circuits in various building environments. With a robust 16A current capacity and a 24V AC control voltage, this device ensures stable performance for switching electrical loads. It is configured with one normally open (NO) and one normally closed (NC) contact, providing versatile switching options for automated systems.
Advantages
This installation relay stands out due to its high operational reliability and compact design, which allows for efficient space utilization within electrical distribution boards. The integration of both normally open and normally closed contacts offers flexibility in circuit design, enabling the control of diverse equipment types. Its durable construction ensures long-term performance, making it a dependable choice for professional electrical installations requiring consistent switching cycles.
Suitable for
Lighting control systems in residential buildings
Heating and cooling system management
Ventilation and air conditioning circuits
Automation of electrical loads in commercial facilities
This relay may not be suitable for applications requiring high-frequency switching or for environments where the control voltage differs from the specified 24V AC. It is also not intended for heavy-duty industrial motor starting or high-inrush current applications that exceed the rated 16A capacity.
Key specifications
Rated current: 16A
Control voltage: 24V AC
Contact configuration: 1 normally open (NO) and 1 normally closed (NC)
Mounting type: DIN rail
The relay is designed for installation on a standard DIN rail within an electrical distribution board. Ensure that the control circuit is properly connected to the coil terminals and that the load circuit is wired to the appropriate NO or NC contacts according to the desired switching logic. Always verify that the power supply matches the 24V AC requirement before activation.
What to consider before purchase
Verify that the control voltage of your system is 24V AC
Ensure the load current does not exceed the 16A rating
Check available space on the DIN rail for installation
Confirm the contact configuration meets your specific switching requirements
Usage recommendations
For optimal performance and safety, ensure that all electrical connections are tightened to the manufacturer's specified torque and that the device is installed in a clean, dry environment protected from excessive dust and moisture.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |
| AC input voltage | 230 |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the Hager ERD218 Installation Relay 16A 24V AC cost, and is it available for purchase?

The price is 34.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 24.07.2026 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. 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 Hager 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 Hager 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/3421012/58378363_large.webp