# Kontakt-Simon BMS9L.01/11 Push-Button Rotary Dimmer for Dimmable LED 230V White

**URL:** https://aio.lv/en/product--kontakt-simon-bms9l0111--12457779
**Data updated:** 2026-05-18 09:40 (EEST)
**Category:** Power Sockets
**Manufacturer:** Kontakt-Simon
**Manufacturer code:** BMS9L.01/11
**EAN:** 5902787853150
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kontakt-simon-bms9l0111--12457779

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Kontakt-Simon BMS9L.01/11 is a single-pole push-button rotary dimmer designed for controlling dimmable LED lighting systems at 230V. This white finish dimmer provides precise light intensity adjustment, ensuring compatibility with modern energy-efficient light sources. It is a reliable solution for residential and commercial electrical installations, offering seamless integration into standard interior designs.

## Long description

The Kontakt-Simon BMS9L.01/11 is a high-quality single-pole push-button rotary dimmer engineered specifically for controlling dimmable LED lighting systems operating at 230V. This device allows for smooth and precise adjustment of light intensity, helping to create the desired ambiance in any room while supporting the energy-saving benefits of modern LED technology. With its clean white finish, it integrates seamlessly into various interior styles, making it a versatile choice for both residential and commercial electrical installations.
Advantages
This dimmer offers exceptional control over lighting levels, allowing users to easily transition from bright task lighting to soft, relaxing illumination. Its push-button rotary mechanism provides a tactile and intuitive user experience, ensuring reliable operation over time. The unit is designed for compatibility with a wide range of dimmable LED light sources, preventing flickering and ensuring stable performance. Its durable construction and standard design make it an ideal replacement or addition to existing electrical systems, providing a long-lasting solution for modern lighting management.
Suitable for
Residential living rooms and bedrooms
Commercial office spaces requiring adjustable lighting
Dining areas where ambiance control is essential
Modern interior projects using energy-efficient LED lighting
When it may not be suitable
This device is specifically designed for dimmable LED lighting systems operating at 230V. It is not compatible with non-dimmable LED bulbs, fluorescent lamps, or low-voltage lighting systems that require a separate transformer unless specified otherwise. It should not be used in circuits exceeding its rated power capacity.
Key specifications
Type: Single-pole push-button rotary dimmer
Voltage: 230V AC
Compatibility: Dimmable LED lighting
Color: White
Control mechanism: Rotary dial with push-button switch
How to use
The dimmer is installed into a standard wall box as part of the electrical circuit. Once installed, the rotary dial is used to adjust the brightness level of the connected lights by turning it clockwise or counter-clockwise. The push-button function allows for turning the lights on and off while maintaining the previously set brightness level, providing convenience and energy efficiency in daily use.
What to consider before purchase
Verify that your LED bulbs are explicitly marked as dimmable
Ensure the total wattage of your lighting circuit does not exceed the dimmer's maximum load capacity
Check compatibility with your existing wall switch frame series
Consult a qualified electrician for installation to ensure safety and compliance with local regulations
Usage recommendations: For optimal performance and longevity of your LED bulbs, ensure that the total load connected to the dimmer is within the manufacturer's recommended range. Avoid mixing different types of light sources on the same dimmer circuit to prevent potential compatibility issues.

## FAQ

### How much does the Kontakt-Simon BMS9L.01/11 Rotary Dimmer cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 10.07.2026 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 Kontakt-Simon 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 Kontakt-Simon 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 Kontakt-Simon BMS9L.01/11 Rotary Dimmer?

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/12457779/68774792_large.webp