# Finder 55.34.8.110.0040 Industrial Plug-in Relay, 110V DC, 7A, 4PDT

**URL:** https://aio.lv/en/product--finder-553481100040--3798494
**Data updated:** 2026-05-18 02:41 (EEST)
**Category:** Control Systems
**Manufacturer:** Finder
**Manufacturer code:** 55.34.8.110.0040
**EAN:** 2050000149160
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 111.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 92.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--finder-553481100040--3798494

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Courier delivery to door | 16.07.2026 | 53.99 EUR |

## Summary description

The Finder 55.34.8.110.0040 is a high-quality industrial plug-in relay designed for reliable switching in control and automation systems. It features a 110V DC coil, a 7A rated current, and 4PDT (4 changeover) contacts. Equipped with a mechanical test button and an operation indicator, this relay ensures easy maintenance and status monitoring. It is ideal for demanding electrical applications requiring robust performance and precise control.

## Long description

The Finder 55.34.8.110.0040 is a high-performance industrial plug-in relay engineered for reliable switching in demanding control and automation environments. This 4PDT component is designed to handle complex circuit requirements with precision, offering four changeover contacts that ensure versatile connectivity. Built for durability and consistent operation, it serves as a critical interface between control systems and high-power electrical loads.
Advantages
This relay stands out due to its robust construction and user-friendly features that simplify both installation and ongoing maintenance. The inclusion of a mechanical test button allows technicians to verify circuit functionality without needing to energize the coil, significantly reducing troubleshooting time. Furthermore, the integrated mechanical operation indicator provides clear visual feedback on the relay status, ensuring that operators can quickly identify active or inactive states during routine inspections.
Suitable for
Industrial automation and control panels
Power distribution systems
Manufacturing machinery and equipment
HVAC control systems
Electrical interface applications
This relay may not be suitable for applications requiring high-frequency switching beyond its mechanical life expectancy or in environments where extreme vibration exceeds the specified mounting tolerances. It is also not intended for direct use in high-voltage power transmission lines or circuits that exceed the 250V AC maximum switching voltage rating.
Key specifications
Coil voltage: 110V DC
Contact configuration: 4PDT (4 changeover)
Rated current: 7A
Maximum switching voltage: 250V AC
Maximum switching power: 1750 VA
Operating temperature range: -40°C to +85°C
Connection type: 2mm flat pins
Dimensions: 27.7mm x 20.7mm x 37.2mm
To use the Finder 55.34.8.110.0040, insert the relay into a compatible socket designed for 2mm flat pin configurations. Ensure that the coil voltage matches the 110V DC supply of your control circuit. Once installed, the mechanical test button can be used to manually actuate the contacts for testing purposes. Always ensure the power is disconnected before performing any wiring or maintenance tasks to prevent electrical hazards.
What to consider before purchase
Verify that your control system provides a 110V DC supply for the coil.
Ensure the socket used is compatible with the 4PDT pin layout.
Check that the load current does not exceed the 7A rating.
Confirm the physical space available in your control cabinet for the relay dimensions.
For optimal performance and longevity, ensure the relay is installed in a clean, dry environment and protected from excessive dust or moisture. Regular inspections of the contact points and terminal connections are recommended to maintain system reliability.

## FAQ

### How much does the Finder 55.34.8.110.0040 Industrial Plug-in Relay cost, and is it available for purchase?

The price is 111.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 13.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Finder 55.34.8.110.0040 Industrial Plug-in Relay be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/3798494/47611315_large.webp