# ABB OEA28 Auxiliary Contact Module

**URL:** https://aio.lv/en/product--abb-1sca022714r8810--12468575
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** ABB
**Manufacturer code:** 1SCA022714R8810
**EAN:** 6417019229072
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-1sca022714r8810--12468575

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The ABB OEA28 is an auxiliary contact module designed for integration with electrical switching equipment. This module provides reliable signaling and status monitoring capabilities for industrial control systems. It is engineered for seamless installation and compatibility within ABB switchgear configurations, ensuring precise operation and enhanced safety in electrical distribution applications.

## Long description

The ABB OEA28 auxiliary contact module is a high-quality component engineered for integration with electrical switching equipment. It serves as a critical interface for signaling and status monitoring within industrial control systems, ensuring that operators have real-time feedback on the operational state of their switchgear. Designed for seamless compatibility with ABB systems, this module facilitates precise control and enhances overall safety in complex electrical distribution environments.
Advantages
This auxiliary contact module offers exceptional reliability and durability, which are essential for maintaining continuous operation in demanding industrial settings. Its robust construction ensures consistent performance over time, minimizing the need for frequent maintenance. Furthermore, the module is designed for straightforward installation, allowing for quick integration into existing switchgear configurations without requiring extensive modifications or specialized tools.
Suitable for
Industrial control systems
Electrical distribution panels
Status monitoring of switching equipment
Automation and signaling applications
When it may not be suitable
This module is specifically designed for use with compatible ABB switching equipment. It may not be suitable for integration with third-party systems or non-compatible hardware, as this could lead to improper signaling or mechanical failure.
Key specifications
Function: Auxiliary contact signaling
Compatibility: ABB switchgear systems
Application: Industrial electrical distribution
Design: Modular for easy integration
How to use
The ABB OEA28 should be installed by a qualified professional in accordance with the manufacturer's technical documentation. Before installation, ensure that the main power supply to the switchgear is disconnected to prevent electrical hazards. The module is mounted directly onto the designated interface of the switching device. Once physically secured, connect the signaling wires according to the wiring diagram provided with your specific switchgear unit. After installation, perform a functional test to verify that the status signals are correctly transmitted to your control system.
What to consider before purchase
Verify compatibility with your existing ABB switchgear model
Ensure the installation environment meets the required technical standards
Confirm that the electrical load requirements align with the module specifications
Usage recommendations
Always follow the specific installation manual provided with your switchgear. Regularly inspect the module during scheduled maintenance to ensure that all connections remain secure and that the signaling function is operating correctly.

## FAQ

### How much does the ABB OEA28 Auxiliary Contact Module cost, and is it available for purchase?

The price is 28.49 € (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 14.07.2026 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 ABB 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 ABB 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

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