# Relpol SIR6W-24VDC-R Interface Relay

**URL:** https://aio.lv/en/product--relpol-863758--12476521
**Data updated:** 2026-05-19 13:45 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** Relpol
**Manufacturer code:** 863758
**EAN:** 5900005240799
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--relpol-863758--12476521

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Relpol SIR6W-24VDC-R is a high-quality interface relay designed for reliable signal switching in industrial automation and control systems. Operating at 24V DC, this compact module ensures efficient electrical isolation and signal transmission between control circuits and field devices. Its robust design makes it suitable for demanding environments where precise switching and long-term operational stability are required.

## Long description

The Relpol SIR6W-24VDC-R is a high-performance interface relay engineered for precise signal switching within industrial automation and control systems. This compact module operates on a 24V DC power supply, providing essential electrical isolation and reliable signal transmission between sensitive control circuits and various field devices. Its durable construction is specifically designed to maintain operational stability in demanding industrial environments, ensuring consistent performance over long periods of use.
Advantages
This interface relay offers significant benefits for system integrators and maintenance professionals, primarily through its space-saving design that allows for high-density mounting in control cabinets. The unit provides excellent electrical isolation, which protects control electronics from potential voltage spikes or interference originating from field devices. Furthermore, the high-quality internal components ensure a long service life and reliable switching cycles, reducing the need for frequent maintenance and minimizing system downtime in critical applications.
Suitable for
Industrial automation and control systems
Signal isolation between PLC outputs and field actuators
Interface applications in manufacturing machinery
Control panels requiring compact switching solutions
When it may not be suitable
This relay is not intended for switching high-power loads that exceed its rated current and voltage specifications. It is also not suitable for environments where extreme moisture, corrosive gases, or excessive vibrations exceed the standard industrial ratings for this component class.
Key specifications
Operating voltage: 24V DC
Compact modular design
Electrical isolation between input and output circuits
Designed for industrial control environments
How to use
The Relpol SIR6W-24VDC-R is designed for standard DIN rail mounting within a control cabinet. Begin by ensuring the power supply is disconnected. Secure the relay onto the rail, then connect the control signal wires to the input terminals and the load wires to the output terminals according to the wiring diagram provided on the housing. Verify that the input voltage matches the 24V DC requirement before energizing the system to prevent damage to the internal coil.
What to consider before purchase
Verify that the 24V DC control voltage matches your system requirements
Ensure the load current does not exceed the relay's maximum switching capacity
Check available space in your control cabinet for mounting
Confirm compatibility with your existing DIN rail system
Usage recommendations
For optimal performance and longevity, ensure the relay is installed in a well-ventilated area within the control cabinet to prevent heat buildup. Regularly inspect terminal connections to ensure they remain tight and free from oxidation, especially in environments subject to thermal cycling.

## FAQ

### How much does the Relpol SIR6W-24VDC-R Interface Relay cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 363 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 06.07.2026 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 Relpol 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 Relpol 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/12476521/68796347_large.webp