# Ospel ŁN-3B/24 Staircase Switch, 10A 250V, Brown

**URL:** https://aio.lv/en/product--ospel-ln-3b24--12444478
**Data updated:** 2026-05-27 17:57 (EEST)
**Category:** Smart Switches
**Manufacturer:** Ospel
**Manufacturer code:** ŁN-3B/24
**EAN:** 5907577443726
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ospel-ln-3b24--12444478

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Ospel ŁN-3B/24 is a reliable staircase switch designed for convenient lighting control from two different locations. Featuring a classic brown finish and an IP20 protection rating, this switch is rated for 10A and 250V AC input. It is an essential component for residential electrical installations, providing durable performance and seamless integration into standard wall-mounted electrical systems.

## Long description

The Ospel ŁN-3B/24 staircase switch is a functional electrical component designed for the efficient control of lighting systems from two distinct locations. Finished in a classic brown, this switch integrates seamlessly into various interior styles while providing reliable performance for residential electrical installations. It is engineered to handle standard household voltage and current requirements, ensuring safe and consistent operation within your home electrical network.
Advantages
This staircase switch offers a robust construction that ensures long-term durability and reliable switching cycles. The inclusion of screwless terminals significantly simplifies the installation process, allowing for faster and more secure wire connections without the need for specialized tools. Its compact design ensures it fits standard wall boxes, while the high-quality materials used in its manufacturing provide a stable and safe user experience for everyday lighting management.
Suitable for
Controlling hallway or staircase lighting from two different points
Residential electrical installations
Standard wall-mounted lighting control systems
When it may not be suitable
This switch is not intended for outdoor use or environments with high humidity due to its IP20 protection rating. It is also not suitable for high-power industrial machinery or circuits exceeding the rated 10A current capacity.
Key specifications
Rated current: 10A
Rated voltage: 250V AC
Maximum power load: 2200W
Protection rating: IP20
Connection type: Screwless terminals
Dimensions: 60 mm x 60 mm x 37 mm
Color: Brown
How to use
The Ospel ŁN-3B/24 is designed for installation into a standard wall-mounted electrical box. Before beginning, ensure that the power supply to the circuit is completely disconnected at the main breaker panel. Strip the wires according to the required length and insert them into the screwless terminals as indicated by the wiring diagram for staircase switching. Once the wires are securely locked in place, mount the switch into the wall box and attach the cover plate. Restore power to test the functionality of the lighting control.
What to consider before purchase
Verify that your existing wiring supports a staircase switching configuration
Ensure the total load of the connected lighting does not exceed 2200W
Check that the installation environment is dry and protected from moisture
Usage recommendations
Always consult with a qualified electrician if you are unsure about the electrical wiring process to ensure safety and compliance with local building codes.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.055 kg |
| Height | 60 mm |
| Width | 60 mm |
| Depth | 37 mm |
| Product colour | Brown |
| Nominal current output | 10 A |
| Package depth | 237 mm |
| Package height | 90 mm |
| Package width | 162 mm |
| Package type | Box |
| International Protection (IP) code | IP20 |
| AC input voltage | 250 |

## FAQ

### How much does the Ospel ŁN-3B/24 Staircase Switch cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 09.07.2026 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 Ospel 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 Ospel 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

### Where can I download the instructions for Ospel ŁN-3B/24 Staircase Switch?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12444478/68779733_large.webp