# Dimmer switch busch jaeger 6523 U-102 — mountable rotary dimmer, 230 V, 50–60 Hz, max 100 W, black

**URL:** https://aio.lv/en/product--busch-jaeger-2cka006512a0334--11285080
**Data updated:** 2026-01-06 11:19 (EET)
**Category:** Smart Switches
**Manufacturer:** busch jaeger
**Manufacturer code:** 2CKA006512A0334
**EAN:** 4011395212677
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 66.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--busch-jaeger-2cka006512a0334--11285080

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Busch-Jaeger 6523 U-102 is a mountable rotary dimmer designed for controlling lighting intensity. It operates from 230 V AC at 50–60 Hz and supports resistive loads up to 100 W. The unit features a black casing and rotary control for smooth dimming. Suitable for domestic and small commercial lighting where simple, panel-mounted dimming is required.

## Long description

Busch‑Jaeger 6523 U‑102 is a mountable rotary dimmer for 230 V AC lighting circuits. It is designed for two‑way installations and allows smooth manual adjustment of light level via a rotary control and two‑way switch. The device supports 2‑wire connection (neutral not required) and is optimised for dimming retrofit LED lamps (LEDi) as well as conventional incandescent and halogen loads.
Advantages
The dimmer offers adjustable minimum brightness, selectable leading‑edge or trailing‑edge control via a mode switch, and low operating noise thanks to MOSFET transistors. It includes electronic short‑circuit and overload protection, a terminal for net disconnection devices and is compatible with both conventional and electronic transformers. The compact unit fits standard flush‑mounting boxes and does not require a neutral conductor.
Suitable for
Dimmable retrofit LED lamps (LEDi)
Incandescent lamps and 230 V tungsten halogen lamps
Low‑voltage halogen lamps with conventional or electronic transformers
Mixed operation of LEDi with conventional loads
1‑gang 2‑way installations
Key specifications
Rated voltage: 230 V~ (+10% / −10%)
Rated frequency: 50–60 Hz
Nominal power (retrofit LED loads): 2–100 W/VA
Nominal power (non‑LED loads): 10–250 W/VA
Connection: 2‑wire (no neutral required)
Protection class (device): IP20
Operating temperature: 0 °C to 35 °C
Included: neon lamp for indication (with cover plate)
How to use
Install the dimmer into a standard flush‑mounting box (DIN 49073‑1) or compatible Busch‑Jaeger wallbox (3040/3050/3060) following local electrical codes. Connect live and switched live conductors using the provided terminals; neutral conductor is not required. Use the rotary knob for continuous dimming and the two‑way switch for on/off control. Select leading‑edge or trailing‑edge mode with the mode switch depending on the lamp type and transformer used. Adjust the minimum brightness setting if required to prevent flicker at low levels.
Usage recommendations
Account for transformer losses when using low‑voltage lamps: approximately 20% for conventional transformers and about 5% for electronic transformers. Ensure compatibility of retrofit LED lamps with trailing‑edge or leading‑edge control as appropriate and observe the nominal power ranges to avoid overload.

## Specifications

| Feature | Value |
|---|---|
| Type | Dimmer |
| Certification | CE |
| Operating temperature (T-T) | 0 - 35 |
| Product colour | Black |
| Case design | Mountable |
| Control type | Rotary |
| Brightness adjustment | Yes |
| International Protection (IP) code | IP20 |
| AC input frequency | 50 - 60 |
| AC input voltage | 230 |
| Resistive load (max) | 100 W |
| Resistive load (min) | 2 W |
| Resistive load (max) | 100 VA |
| Resistive load (min) | 2 VA |
| Compliance certificates | RoHS |

## FAQ

### How much does the Dimmer busch jaeger 6523 U-102 cost, and is it available for purchase?

The price is 80.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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 08.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Dimmer busch jaeger 6523 U-102 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 busch jaeger 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 busch jaeger 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 Dimmer busch jaeger 6523 U-102?

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/11285080/64473038_large.webp