# Phoenix Contact EMG 10-REL/KSR-230/21-LC Interface Relay, 1PDT, 6A, 230V AC/DC

**URL:** https://aio.lv/en/product--phoenix-contact-2964380--3945105
**Data updated:** 2026-05-18 02:43 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 2964380
**EAN:** 4017918107444
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 29.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-2964380--3945105

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Phoenix Contact EMG 10-REL/KSR-230/21-LC is a high-quality interface relay module designed for reliable signal switching in industrial automation systems. It features a 1PDT contact configuration with a 6A switching capacity and operates on a 230V AC/DC control voltage. This compact relay is ideal for electrical isolation and signal amplification, ensuring efficient performance in control cabinets and various automation applications.

## Long description

The Phoenix Contact EMG 10-REL/KSR-230/21-LC is a professional-grade interface relay module engineered for precise signal switching within industrial automation environments. This compact unit features a soldered-in miniature relay with a 1PDT contact configuration, utilizing silver-nickel (AgNi) contacts to handle medium to large electrical loads effectively. Designed for seamless integration into control cabinets, it provides reliable electrical isolation and signal amplification for demanding automation tasks.
Advantages
This interface relay module offers significant operational benefits through its integrated input circuit and built-in interference suppression. These features ensure stable performance and protect sensitive control electronics from voltage spikes or electrical noise. The robust design and high-quality materials contribute to a long service life, making it a dependable choice for continuous industrial operation where space-saving and reliability are critical.
Suitable for
Industrial automation and control systems
Signal isolation between control and load circuits
Switching medium to large electrical loads
Control cabinet installations
When it may not be suitable
This module is designed specifically for 230V AC/DC control voltages and may not be suitable for low-voltage logic applications or systems requiring different control signals. It is also not intended for environments with extreme moisture or corrosive gases that exceed standard industrial protection ratings.
Key specifications
Contact configuration: 1PDT
Switching capacity: 6A
Control voltage: 230V AC/DC
Contact material: AgNi
Design: Compact module with soldered-in relay
How to use
The relay module is designed for mounting on standard DIN rails within control cabinets. Ensure the power supply is disconnected before installation. Connect the control signal wires to the input terminals and the load circuit to the output terminals according to the wiring diagram provided on the housing. Once securely mounted and wired, the module operates automatically upon receiving the 230V control signal.
What to consider before purchase
Verify that your control system voltage matches the 230V AC/DC requirement.
Ensure the 6A switching capacity is sufficient for your specific load requirements.
Check available space on the DIN rail for the 10mm wide module.
Usage recommendations
Regularly inspect the terminal connections for tightness and ensure the module is free from dust or debris accumulation to maintain optimal electrical contact and heat dissipation.

## Specifications

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 10.6 x 62.5 x 75 |
| Weight | 0.0415 kg |
| Operating temperature (T-T) | -20 - 40 |

## FAQ

### How much does the Phoenix Contact EMG 10-REL/KSR-230/21-LC Interface Relay cost, and is it available for purchase?

The price is 35.49 € (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 09.07.2026 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 PHOENIX-CONTACT 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 PHOENIX-CONTACT 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/3945105/58613674_large.webp