# Simet OSTB 50 Dust Cover for STB 50 SIMBLOCK

**URL:** https://aio.lv/en/product--simet-81901002--12458278
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Simet
**Manufacturer code:** 81901002
**EAN:** 5907813234019
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--simet-81901002--12458278

## 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 Simet OSTB 50 dust cover is a specialized accessory designed for the STB 50 SIMBLOCK installation box. This protective cover effectively prevents dust and debris from entering the box during construction or renovation work, ensuring the internal components remain clean and secure. It is a durable and practical solution for maintaining professional electrical installations.

## Long description

The Simet OSTB 50 dust cover is a specialized protective accessory engineered specifically for the STB 50 SIMBLOCK installation box. This component serves as a vital barrier during construction, renovation, or finishing phases, preventing dust, debris, plaster, and other contaminants from entering the installation box. By maintaining a clean environment inside the box, it ensures the integrity of electrical connections and simplifies the subsequent installation of wiring devices.
Advantages
This dust cover offers a robust and reliable solution for protecting internal electrical components from environmental hazards during building works. Its precise design ensures a secure fit with the compatible installation box, effectively sealing the opening against unwanted particles. The use of durable materials guarantees that the cover remains effective throughout the duration of construction projects, providing peace of mind and reducing the need for cleaning or maintenance of the internal box space before final assembly.
Suitable for
Construction sites where electrical boxes are installed before finishing works
Renovation projects involving plastering, sanding, or painting
Protection of pre-installed electrical wiring and terminals
When it may not be suitable
This cover is designed exclusively for the STB 50 SIMBLOCK installation box and will not fit other models or brands of electrical boxes. It is intended for temporary use during construction and is not a permanent component of the electrical installation.
Key specifications
Compatibility: STB 50 SIMBLOCK installation box
Function: Dust and debris protection
Application: Temporary construction site use
How to use
To use the Simet OSTB 50 dust cover, simply align it with the opening of the installed STB 50 SIMBLOCK box. Press the cover firmly into place until it is securely seated. The cover should remain in position throughout the duration of dusty construction activities such as wall finishing or plastering. Once the surrounding area is clean and the final installation of switches or sockets is ready to proceed, the cover can be easily removed by hand.
What to consider before purchase
Verify that your installation box is the STB 50 SIMBLOCK model
Ensure the quantity purchased matches the number of boxes installed
Confirm that the cover is intended for temporary protection during construction
Usage recommendations
For optimal results, install the dust cover immediately after mounting the STB 50 SIMBLOCK box to ensure the interior remains clean from the very beginning of the construction process.

## FAQ

### How much does the Simet OSTB 50 Dust Cover for STB 50 SIMBLOCK cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 Simet 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 Simet 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/12458278/68760413_large.webp