# Dimmer rotary switch Legrand 863552 black, compatible with 5–300W lamps

**URL:** https://aio.lv/en/product--legrand-863552--4573368
**Data updated:** 2026-04-27 22:26 (EEST)
**Category:** Smart Switches
**Manufacturer:** Legrand
**Manufacturer code:** 863552
**EAN:** 3414971842281
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-863552--4573368

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Rotary dimmer switch Legrand model 863552 in black finish for manual brightness control of lighting loads from 5 to 300 W. Designed for use with incandescent and halogen lamps (as indicated by manufacturer compatibility), it provides smooth dimming via a rotary knob and fits standard wall switch installations. Suitable for residential and commercial lighting circuits requiring adjustable light levels.

## Long description

Legrand 863552 rotary dimmer in black is a wall-mounted manual dimming device designed to adjust light levels for compatible incandescent and halogen lamps. It accepts lamps in the 5–300 W range and operates via a rotary knob that combines on/off switching with smooth brightness adjustment. The unit is intended for standard residential and commercial switch boxes and integrates with common wallplate systems.
Advantages
The rotary dimmer provides tactile, stepless control over brightness and combines switching and dimming in a single control, reducing the need for separate switches. Its compact form factor fits standard wall installations and the black finish offers a discreet look that matches many interior styles. The device supports low- to mid-power lighting loads and is straightforward to install by a qualified electrician.
Suitable for
Adjusting brightness of incandescent lamps in living rooms, bedrooms, and dining areas
Controlling halogen lighting in kitchens, corridors, and display areas
Applications where simple manual control and a conventional look are preferred over electronic or app-based solutions
When it may not be suitable
This dimmer is specified for incandescent and halogen lamps and for a load range of 5–300 W. It may not perform correctly with LED or CFL lamps unless those lamps are specifically rated as dimmable and compatible with phase-cut rotary dimmers. For lighting systems that require digital, multi-zone, or remote app control, a smart or networked dimming solution would be more appropriate.
Key specifications
Operating principle: rotary knob with combined on/off and stepless dimming
Compatible lamp types: incandescent and halogen (manufacturer indicated compatibility)
Permitted load range: 5–300 W
Color/finish: black
Mounting: wall-mounted, fits standard switch boxes and faceplates
How to use
Operate the device by pressing or turning the knob: a press typically switches power on or off while rotating the knob adjusts brightness smoothly between the minimum and maximum levels. Always ensure the connected lamps and total load fall within the specified 5–300 W range. Installation and any wiring should be performed by a qualified electrician and the power must be disconnected before any work on the circuit.
What to consider before purchase
Verify that your lamps are incandescent or halogen, or explicitly listed as compatible with phase-cut rotary dimmers if using dimmable LEDs/CFLs
Ensure the total connected load stays between 5 and 300 W
Confirm mechanical dimensions and faceplate compatibility with your existing switch box and wallplate system
Plan for professional installation if you are not experienced with mains wiring
Usage recommendations
To achieve reliable dimming performance, pair the dimmer with lamps that state compatibility with rotary or leading/trailing edge phase-cut dimmers and avoid mixing different lamp technologies on the same circuit. Regularly check that the total load does not exceed the specified limit and replace non-dimmable bulbs with suitable dimmable alternatives.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.1399 kg |

## FAQ

### How much does the Legrand 863552 rotary dimmer switch cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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 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

https://aio.lv/img/cache/product/4573368/51481969_large.webp