# Phoenix Contact Plug-in Module for ECOR-1 and ECOR-2 Sockets with Varistor and Yellow LED 120-230V AC/110V DC

**URL:** https://aio.lv/en/product--phoenix-contact-2833738--12448499
**Data updated:** 2026-05-18 02:45 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 2833738
**EAN:** 4017918933920
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-2833738--12448499

## 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

This Phoenix Contact plug-in module is designed for use with ECOR-1 and ECOR-2 relay sockets. It features an integrated varistor for surge protection and a yellow LED indicator for status monitoring. Operating within a range of 120-230V AC or 110V DC, this component ensures reliable signal indication and circuit protection in industrial control systems, facilitating easy installation and maintenance in electrical cabinets.

## Long description

The Phoenix Contact plug-in module is a specialized component engineered for seamless integration with ECOR-1 and ECOR-2 relay sockets. This module provides essential circuit protection and visual status feedback, making it an indispensable element for industrial control panels and automation systems. By incorporating a varistor, the device effectively suppresses voltage surges, thereby safeguarding sensitive relay components and extending the operational lifespan of the entire control circuit.
Advantages
The primary benefit of this module is its dual-function design, which combines surge protection with clear status indication in a compact, plug-in form factor. The integrated yellow LED provides immediate visual confirmation of the relay state, allowing maintenance personnel to quickly identify active circuits during troubleshooting. Furthermore, the robust construction ensures reliable performance across a wide voltage range, simplifying inventory management by allowing a single part to be used in both 120-230V AC and 110V DC applications.
Suitable for
Industrial automation control panels
Relay socket protection in electrical cabinets
Signal monitoring in control systems
Voltage surge suppression for relay coils
When it may not be suitable
This module is specifically designed for use with Phoenix Contact ECOR-1 and ECOR-2 relay sockets and may not be compatible with other socket brands or series. It is not intended for use in high-power switching applications outside of the specified voltage ratings.
Key specifications
Voltage range: 120-230V AC / 110V DC
Integrated protection: Varistor
Status indicator: Yellow LED
Compatibility: ECOR-1 and ECOR-2 relay sockets
Mounting type: Plug-in
How to use
Installation is straightforward due to the plug-in design. Ensure the power supply is disconnected before inserting the module into the designated slot on the ECOR-1 or ECOR-2 relay socket. Once firmly seated, the module will automatically engage with the circuit. The yellow LED will illuminate when the relay is energized, providing clear operational status.
What to consider before purchase
Verify that your existing relay sockets are of the ECOR-1 or ECOR-2 series.
Confirm that your control voltage falls within the 120-230V AC or 110V DC range.
Ensure there is sufficient physical clearance in the cabinet for the module height.
Usage recommendations
Always verify the voltage levels in your circuit before installation to prevent damage to the module or the relay. Regular inspection of the LED indicator is recommended to ensure the system is functioning correctly.

## FAQ

### How much does the Phoenix Contact Plug-in Module LV-120-230AC/110DC cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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/12448499/68751476_large.webp