# Ceiling mount set Legrand 999837 – 68 mm diameter, 55 mm depth

**URL:** https://aio.lv/en/product--legrand-999837--11443323
**Data updated:** 2026-02-15 12:36 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Legrand
**Manufacturer code:** 999837
**EAN:** 4255643400113
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-999837--11443323

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Ceiling mount set Legrand 999837 is designed for installing devices requiring a round mounting opening with a 68 mm diameter and 55 mm depth. Manufactured by Legrand, the set provides a ready solution for secure ceiling attachment of compatible fixtures and components. Suitable for electrical and low-voltage installations, it simplifies mounting and ensures correct recessed positioning and alignment.

## Long description

Ceiling mount set Legrand 999837 – 68 mm diameter, 55 mm depth is a purpose-designed mounting accessory for installations that require a round recessed opening in ceilings. Manufactured by Legrand, this set provides a stable support and alignment for devices that fit a 68 mm diameter cutout and a 55 mm installation depth, simplifying positioning and ensuring a flush finish for electrical and low-voltage fixtures.
Advantages
The ceiling mount set offers precise dimensional conformity to a 68 mm diameter aperture and a 55 mm depth, enabling straightforward and repeatable installation. Its construction ensures secure attachment to ceiling substrates while maintaining correct recessed alignment for compatible devices. The modular design reduces installation time by providing a ready-made mounting interface and helps achieve a neat, professional appearance without extensive on-site modification.
Suitable for
Recessed mounting of smoke detectors and optical sensors with 68 mm cutout requirement
Installation of small speakers, microphones or intercom components designed for round ceiling openings
Low-voltage modules and junction points that require defined depth and diameter for flush mounting
Retrofit and new-build ceiling installations where a standardized round opening is specified
Key specifications
Mounting opening diameter: 68 mm
Maximum installation depth: 55 mm
Designed for round recessed ceiling installations
Compatible with electrical and low-voltage fixtures requiring defined cutout dimensions
Material and finish suitable for fixed ceiling attachment and alignment
How to use
Prepare the ceiling by marking and cutting a clean round opening with a 68 mm diameter. Verify that the available clearance behind the ceiling meets the 55 mm depth requirement. Insert the mount set into the opening and secure it according to the mounting substrate—fastening points or clamps supplied with the set should be used as intended. After the mount set is fixed, position the compatible device through the opening and attach it to the mount, ensuring correct recessed alignment and secure mechanical connection. Follow applicable electrical installation standards when making wiring connections.
Usage recommendations
Use the mount set in ceilings with sufficient backing or supporting structure to accept the mounting fixings. Confirm device compatibility with a 68 mm cutout and 55 mm depth before installation. For installations involving electrical power, disconnect supply and comply with local codes; consider professional installation for complex or concealed wiring scenarios.

## FAQ

### How much does the Ceiling mount set Legrand 999837 cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 15.07.2026 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. 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 Legrand 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 Legrand 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

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