Wall plate Merten 389119 — white thermoplastic

Name: Wall plate / switch cover 389119
Brand: merten
SKU: 3505531
Price: 7.49 EUR
Availability: InStock

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Wall plate / switch cover Merten 389119, white thermoplastic, 1-piece

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Short description

Merten 389119 is a white wall plate / switch cover made from thermoplastic. Compatible with switches from any brand, it is supplied as a single piece. Designed to cover standard switch openings, it provides a clean finish and protects the switch mechanism. Practical for residential and commercial installations where a neutral, durable cover is needed.

Available for order: 100 pcs.

Warranty: 2 Years

SKU: 3505531

Manufacturer: merten

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

02.07.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

02.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

07.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 €

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

07.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

Merten 389119 is a white, single-piece wall plate manufactured from durable thermoplastic. The plate is designed to cover standard switch openings and protect the switch mechanism while providing a neutral, unobtrusive finish that integrates with a variety of interior styles. It is supplied as one piece and is compatible with switches from different brands, offering a practical cover solution for both residential and commercial installations.

Advantages

The thermoplastic construction ensures impact resistance and long-term dimensional stability, while the white color provides a neutral appearance that suits many décor schemes. Being a one-piece plate simplifies installation and maintenance, reduces the number of visible seams, and limits the accumulation of dust around the switch opening. Compatibility with a wide range of switch mechanisms allows flexible use across different electrical fittings.

Suitable for

Covering standard single switch openings in homes and apartments
Use in offices, retail spaces and public buildings where a neutral finish is required
Replacement of damaged or discoloured switch covers during renovation

Key specifications

Material: thermoplastic
Color: white
Configuration: single-piece, single-gang cover
Compatibility: fits standard switch openings and is compatible with switches from various manufacturers
Finish: smooth surface for easy cleaning

How to use

Before installation, switch off the circuit at the breaker and verify power is off. Remove the existing cover plate by unscrewing the mounting screws and detach it from the switch mechanism. Position the Merten white thermoplastic wall plate over the switch opening, aligning screw holes with the switch frame, then fasten the plate with appropriate screws until it sits flush with the wall. After installation, restore power and check switch operation. For painting or wall treatments, install the plate last to avoid damage.

Usage recommendations

For safe and reliable installation follow local electrical regulations and, if unsure, use a qualified electrician. Clean the surface with a soft cloth and mild detergent; avoid abrasive cleaners or solvents that can damage the thermoplastic. Periodically check that mounting screws remain secure to prevent loosening over time.

Specifications

Product colour:: White

All features

Brand compatibility:: Any brand

Packaging data

Quantity per pack:: 1 pc(s)

Design

Material:: Thermoplastic
Product colour:: White

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Customer questions

FAQ

How much does the Wall plate Merten 389119 — white thermoplastic cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 02.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

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