# Wall plate / switch cover Merten 478425, white, single-gang

**URL:** https://aio.lv/en/product--merten-478425--3779586
**Data updated:** 2026-01-13 17:47 (EET)
**Category:** Power Sockets
**Manufacturer:** merten
**Manufacturer code:** 478425
**EAN:** 4042811043773
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--merten-478425--3779586

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Merten 478425 is a white wall plate / switch cover designed for compatibility with Merten devices. Supplied as one piece per pack, it provides a neat finish for a single-gang switch or outlet installation. Suitable for residential and commercial interiors where a clean, matching cover is required to protect and conceal wiring and switch mechanisms.

## Long description

Merten 478425 is a single-gang white wall plate designed to provide a clean finish for switches and sockets in residential and commercial interiors. The cover fits standard single-gang mounting frames from the same product family and conceals the switch mechanism and wiring while leaving the operational parts accessible. Supplied as one piece per pack, this white switch cover is intended for installations where a discreet, uniform appearance is required.
Advantages
The wall plate offers a smooth, neutral white surface that blends with common interior finishes and helps maintain a consistent visual appearance across multiple points of control. Its single-piece design simplifies installation and replacement, reducing the time needed to complete finishing work. The cover protects internal components from dust and incidental contact, supporting safer and tidier wall installations.
Suitable for
 Finishing single-gang light switches in homes and apartments
 Covering single-gang sockets or control modules in offices and commercial spaces
 Replacing worn or discolored single-gang covers for a uniform appearance
Key specifications
 Color: White
 Configuration: Single-gang cover
 Material: Rigid plastic (non-conductive finish)
 Pack quantity: 1 piece per pack
 Compatibility: Designed for use with corresponding Merten single-gang frames and mechanisms
 Finish: Smooth surface suitable for painted or plain interiors
How to use
Before fitting, ensure the electrical supply is switched off at the relevant circuit breaker. Align the cover with the installed single-gang frame and attach it using the original mounting screws or clips provided by the frame manufacturer. Make sure the switch or socket mechanism is correctly positioned and accessible through the opening before tightening fasteners. After installation, verify that the switch or socket operates normally and that the cover sits flush with the wall surface.
Usage recommendations
Use this wall plate in combination with compatible Merten frames and mechanisms to ensure proper fit and secure mounting. Clean the surface with a soft, damp cloth and mild detergent if necessary; avoid abrasive cleaners or solvents that could damage the finish. For any electrical work, follow local regulations and, when required, consult a qualified electrician.

## Specifications

| Feature | Value |
|---|---|
| Brand compatibility | Merten |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | White |

## FAQ

### How much does the Wall plate Merten 478425 white cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 22.07.2026 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 merten 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 merten 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3779586/58560402_large.webp