# Berker 91883 Flush-Mounted Box 49mm Grey

**URL:** https://aio.lv/en/product--berker-91883--3421291
**Data updated:** 2026-07-21 04:04 (EEST)
**Category:** Other goods
**Manufacturer:** berker
**Manufacturer code:** 91883
**EAN:** 4011334053897
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--berker-91883--3421291

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The Berker 91883 is a high-quality flush-mounted box designed for secure electrical installations. With a diameter of 49mm and a durable grey finish, this component is engineered for professional use in wall-mounted systems. This pack contains 200 units, making it an ideal solution for large-scale electrical projects requiring reliable and standardized mounting hardware.

## Long description

The Berker 91883 flush-mounted box is a professional-grade component designed for secure and reliable electrical installations. Featuring a diameter of 49mm and a robust grey finish, this box provides a stable foundation for mounting switches, sockets, and other electrical accessories within wall systems. This bulk package of 200 units is specifically engineered to meet the demands of large-scale construction and renovation projects, ensuring consistency and ease of installation for electrical contractors.
Advantages
This flush-mounted box offers exceptional durability and structural integrity, ensuring that electrical components remain firmly in place over time. The standardized design facilitates quick and efficient installation, reducing labor time during complex wiring tasks. Its high-quality material construction provides resistance to environmental factors typically found within wall cavities, while the generous quantity per pack makes it a cost-effective choice for professional installers managing multiple units or large-scale infrastructure projects.
Suitable for
Residential electrical wiring installations
Commercial building infrastructure projects
Renovation and retrofitting of wall-mounted electrical systems
Standardized socket and switch mounting in masonry or hollow walls
When it may not be suitable
This product is specifically designed for a 49mm diameter cutout and may not be compatible with electrical accessories requiring larger or non-standard mounting dimensions. It is intended for flush-mounted applications and is not suitable for surface-mounted installations where the box must remain visible on the wall exterior.
Key specifications
Diameter: 49mm
Mounting type: Flush-mounted
Color: Grey
Quantity: 200 units per pack
Application: Professional electrical installations
How to use
To install the Berker 91883, first prepare the wall surface by creating an opening that matches the 49mm diameter of the box. Insert the box into the cavity, ensuring it sits flush with the wall surface for a clean finish. Secure the box firmly using appropriate mounting hardware or mortar, depending on the wall material. Once the box is stable, route your electrical cables through the designated entry points before mounting your chosen switch or socket mechanism into the box using the provided screw holes.
What to consider before purchase
Verify that the 49mm diameter is compatible with your specific electrical inserts
Ensure the wall depth is sufficient to accommodate the box dimensions
Confirm the quantity of 200 units meets the requirements of your project scale
Usage recommendations
For optimal results, always ensure that the wall cutout is precise to prevent movement of the box after installation. Use professional-grade tools to maintain the integrity of the mounting surface and follow local electrical safety regulations during the wiring process.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Grey |
| Quantity per pack | 200 pc(s) |

## FAQ

### How much does the Berker 91883 Flush-Mounted Box 49mm cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 91 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 06.08.2026 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 berker 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 berker 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/3421291/58378522_large.webp