# Finder Relay, model 55.34.8.048.0040 — 48 V AC coil, 7 A, 4 changeover (4 CO) contacts

**URL:** https://aio.lv/en/product--finder-553480480040--11442766
**Data updated:** 2026-02-15 12:36 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** Finder
**Manufacturer code:** 553480480040
**EAN:** 8012823080772
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--finder-553480480040--11442766

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Electromechanical Finder relay model 55.34.8.048.0040 with a 48 V AC coil, designed for switching loads up to 7 A per contact. The unit features four changeover (4 CO) contacts for versatile circuit control in automation, HVAC, lighting or industrial applications. Compact DIN-compatible design allows panel or socket mounting and reliable mechanical switching where galvanic isolation and simple control logic are required.

## Long description

Electromechanical Finder relay model 55.34.8.048.0040 provides reliable mechanical switching with a 48 V AC coil and four changeover (4 CO) contacts. Designed for panel or socket mounting in DIN-compatible enclosures, this relay is intended for applications that require galvanic isolation between control and load circuits and simple on/off control for multiple circuits. The compact form factor and standardized mounting make it suitable for use in automation panels, HVAC control systems, lighting circuits and other installations where dependable, low-complexity switching is needed.
Advantages
The relay supports switching of loads up to 7 A per contact and offers four independent changeover contacts for flexible circuit configuration. Its electromechanical design provides clear, physical isolation between coil and contacts, reducing interference with control electronics. The DIN-compatible format simplifies integration into existing control panels and standard sockets, while the proven Finder construction ensures predictable mechanical operation and straightforward replacement or maintenance.
Suitable for
Control of HVAC equipment such as fans and pumps
Lighting circuits and lighting control panels
General machine control and automation tasks
Signal switching where galvanic isolation is required
Key specifications
Coil voltage: 48 V AC
Contact arrangement: 4 changeover (4 CO) contacts
Contact rating: up to 7 A per contact
Mounting: DIN-compatible panel or socket mounting
Type: electromechanical relay
How to use
Mount the relay in the appropriate DIN socket or panel location following the panel layout and wiring standards in use. Connect the 48 V AC control supply to the coil terminals and wire load circuits to the changeover contact terminals according to the required normally-open or normally-closed configuration. Ensure wiring is performed with the power off and verify terminal connections and tightening torque per installer guidelines. After installation, apply the 48 V AC to actuate the coil and confirm correct switching of each contact under the expected load conditions.
Usage recommendations
Use the relay within its rated contact current and voltage limits; avoid continuous operation at maximum rating without thermal consideration. Provide appropriate overload protection and contact protection (such as snubbers or RC networks) when switching inductive loads. For long-term reliability, follow regular inspection and maintenance schedules and replace the relay if mechanical wear or contact degradation is observed.

## FAQ

### How much does the Finder relay 55.34.8.048.0040 — 48 V AC, 7 A, 4 CO cost, and is it available for purchase?

The price is 24.49 € (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 27.07.2026 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. 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

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