# Finder 55.34.8.230.5040 Industrial Plug-in Relay, 230V AC, 7A, 4PDT, with Test Button and Mechanical Indicator

**URL:** https://aio.lv/en/product--finder-553482305040--3799320
**Data updated:** 2026-05-18 02:50 (EEST)
**Category:** Control Systems
**Manufacturer:** Finder
**Manufacturer code:** 55.34.8.230.5040
**EAN:** 2050000149252
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--finder-553482305040--3799320

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Finder 55.34.8.230.5040 is a high-quality industrial plug-in relay designed for reliable switching in control and automation systems. It features a 230V AC coil, a 7A rated current, and 4PDT (4 changeover) contacts. Equipped with a lockable test button and a mechanical indicator, this relay ensures easy maintenance and status monitoring. It is ideal for industrial machinery, control panels, and various electrical automation applications.

## Long description

The Finder 55.34.8.230.5040 is a high-performance industrial plug-in relay engineered for precise switching in demanding control and automation environments. This 4PDT miniature relay operates with a 230V AC coil and is designed to handle a rated current of 7A, making it a robust component for complex electrical systems. Its compact design and reliable contact configuration ensure consistent performance across a wide range of industrial applications.
Advantages
This relay offers significant operational benefits, including a lockable test button that facilitates manual circuit verification during installation or troubleshooting. The integrated mechanical indicator provides immediate visual feedback on the relay status, allowing for quick diagnostics without the need for additional testing equipment. Constructed with high-quality silver-nickel contacts, the device ensures long-term durability and reliable electrical conductivity even under varying load conditions.
Suitable for
Industrial automation and control panels
Electrical machinery and equipment
Building management systems
Signal switching in control circuits
This relay may not be suitable for applications requiring high-power switching beyond the 1750 VA limit or for environments where extreme vibration or corrosive atmospheres exceed the specified protection ratings of the housing. It is also not intended for direct high-voltage power distribution tasks outside of its rated 250V AC switching capacity.
Key specifications
Coil voltage: 230V AC
Contact configuration: 4PDT (4 changeover contacts)
Rated current: 7A
Maximum switching voltage: 250V AC
Maximum switching power: 1750 VA
Operating temperature range: -40 °C to +85 °C
Dimensions: 27.7 mm x 20.7 mm x 37.2 mm
Connection type: 2 mm flat pins
To use the Finder 55.34.8.230.5040, insert the relay into a compatible socket designed for 2 mm flat pin connections. Ensure the coil voltage matches your control circuit supply of 230V AC. The test button can be used to manually actuate the contacts for testing purposes; ensure it is returned to the locked or operational position after maintenance. Always verify that the load connected to the contacts does not exceed the maximum switching current or power ratings.
What to consider before purchase
Verify that your socket base is compatible with the 4PDT pin layout.
Ensure the control circuit voltage is stable at 230V AC.
Check that the total load current does not exceed 7A.
Confirm the environmental temperature remains within the -40 °C to +85 °C range.
Usage recommendations
For optimal longevity and safety, ensure the relay is installed in a clean, dry environment and protected from excessive moisture or dust. Regularly inspect the mechanical indicator and test button during scheduled maintenance intervals to ensure proper functionality.

## FAQ

### How much does the Finder 55.34.8.230.5040 Industrial Plug-in Relay cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 08.07.2026 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 Finder 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 Finder 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/3799320/47609891_large.webp