# Finder 55.34.8.024.0040 Miniature Plug-in Relay, 24V AC, 7A, 4 Changeover Contacts

**URL:** https://aio.lv/en/product--finder-553480240040--3798498
**Data updated:** 2026-05-18 02:41 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** Finder
**Manufacturer code:** 55.34.8.024.0040
**EAN:** 2050000149122
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--finder-553480240040--3798498

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Finder 55.34.8.024.0040 is a high-quality miniature plug-in relay designed for industrial and automation applications. It features a 24V AC coil, a 7A rated current, and 4 changeover (CO) contacts. Equipped with a lockable test button and a mechanical indicator, this relay ensures reliable switching performance and easy maintenance. It is an ideal solution for control panels and electrical systems requiring robust and versatile signal switching.

## Long description

The Finder 55.34.8.024.0040 is a high-performance miniature plug-in relay engineered for reliable operation in industrial automation and control systems. This component features a 24V AC coil and provides four changeover contacts, making it a versatile choice for complex switching tasks. Designed for durability and ease of use, it incorporates a lockable test button and a mechanical indicator to facilitate quick status checks and manual testing during maintenance procedures.
Advantages
This miniature relay offers exceptional reliability due to its robust construction and high-quality contact materials. The inclusion of a lockable test button allows technicians to verify circuit functionality without needing to energize the coil, significantly simplifying troubleshooting and system commissioning. Furthermore, the mechanical indicator provides clear visual feedback regarding the relay's switching state, ensuring that operators can quickly identify active circuits. Its compact design allows for efficient space utilization within dense control panels, while the AgNi contact material ensures stable performance across a wide range of electrical loads.
Suitable for
Industrial automation control panels
Electrical signal switching systems
HVAC control equipment
Machine tool control circuits
Power distribution management
When it may not be suitable
This relay is not intended for switching high-power inductive loads that exceed its maximum rated current or voltage specifications. It is also not suitable for environments where extreme vibration or corrosive atmospheres might compromise the integrity of the plug-in connections without appropriate protective housing.
Key specifications
Coil voltage: 24V AC
Contact configuration: 4 changeover (CO) contacts
Rated current: 7A
Maximum switching voltage: 250V AC
Maximum switching power: 1750 VA
Contact material: AgNi
Operating temperature range: -40°C to +85°C
Dimensions: 27.7 mm x 20.7 mm x 37.2 mm
How to use
The relay is designed for easy installation into compatible sockets using 2 mm flat plug connections. Once inserted into a secure base, ensure that the coil terminals are connected to the 24V AC power source. The mechanical test button can be operated by turning it to the desired position to manually actuate the contacts for testing purposes. Always ensure the system is de-energized before performing any installation or maintenance work to prevent electrical hazards.
What to consider before purchase
Verify that the control voltage matches the 24V AC coil requirement.
Ensure the socket used is compatible with the 2 mm flat plug pin layout.
Check that the total load current does not exceed the 7A limit.
Confirm the environmental conditions are within the specified temperature range.
Usage recommendations
For optimal longevity, 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 to ensure smooth operation.

## FAQ

### How much does the Finder 55.34.8.024.0040 Miniature Plug-in Relay cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 186 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 06.07.2026 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/3798498/47556402_large.webp