# Simet 86161007 Fire-Resistant Hermetic Acoustic Junction Box, 50mm Depth

**URL:** https://aio.lv/en/product--simet-86161007--12464480
**Data updated:** 2026-05-18 09:33 (EEST)
**Category:** Power Sockets
**Manufacturer:** Simet
**Manufacturer code:** 86161007
**EAN:** 4034338922396
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--simet-86161007--12464480

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Simet 86161007 is a professional fire-resistant, hermetic, and acoustic junction box designed for secure electrical installations. With a depth of 50mm, it features specialized membranes for cable and conduit entry, ensuring high airtightness and sound insulation properties. Ideal for maintaining fire safety standards in wall-mounted electrical systems, this black box provides reliable protection and easy installation for various wiring configurations.

## Long description

The Simet 86161007 is a professional-grade fire-resistant, hermetic, and acoustic junction box engineered for secure electrical installations in wall-mounted systems. With a depth of 50mm, this junction box is specifically designed to maintain the integrity of fire-rated walls while providing excellent sound insulation and airtight protection. It features specialized flexible membranes that allow for the easy entry of cables and conduits, ensuring that the installation remains sealed against drafts and noise while meeting stringent safety requirements.
Advantages
This junction box offers superior performance by combining fire resistance with acoustic and airtight properties in a single compact unit. The use of high-quality materials ensures durability and reliability in demanding environments. The integrated flexible membranes simplify the installation process by eliminating the need for complex sealing tools, allowing for quick and secure cable or conduit insertion. Its design effectively prevents the passage of air and sound through the wall, which is essential for maintaining the comfort and safety standards of modern buildings.
Suitable for
Fire-rated wall installations
Sound-insulated room partitions
Airtight electrical wiring systems
Residential and commercial building projects
When it may not be suitable
This junction box is not intended for use in outdoor environments exposed to direct weather conditions or high-moisture areas where a higher IP rating might be required. It is also not suitable for installations in walls that exceed the depth limitations of the box or in applications requiring specialized heavy-duty industrial conduit systems that are incompatible with the flexible membrane entry points.
Key specifications
Depth: 50mm
Material: Fire-resistant polymer
Features: Airtight and acoustic insulation membranes
Color: Black
Installation type: Flush-mounted
How to use
To install the Simet 86161007, prepare the opening in the wall according to the dimensions of the box. Insert the box into the wall cavity and secure it firmly. Feed your cables or conduits through the flexible membranes, which will automatically seal around the entry point to maintain airtightness. Once the cables are positioned, complete the electrical connections inside the box and install the appropriate cover plate to finish the installation.
What to consider before purchase
Verify the wall thickness to ensure the 50mm depth is appropriate
Check the compatibility of your cable or conduit diameters with the membrane entry points
Confirm that the fire rating of the box meets your local building code requirements
Usage recommendations
Ensure that all cable entries are properly seated within the membranes to maintain the acoustic and fire-resistant properties of the installation. Avoid overstretching the membranes during cable insertion to preserve the airtight seal.

## FAQ

### How much does the Simet 86161007 Fire-Resistant Hermetic Junction Box cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 20.07.2026 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/12464480/68766125_large.webp