# Doorbell button module Kontakt-Simon Simon 54 DD1AL.01/49 16AX 250V LED backlight screw terminals black matte

**URL:** https://aio.lv/en/product--kontakt-simon-dd1al0149--11750757
**Data updated:** 2026-03-08 13:52 (EET)
**Category:** Smart Switches
**Manufacturer:** Kontakt-Simon
**Manufacturer code:** DD1AL.01/49
**EAN:** 5902787870607
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kontakt-simon-dd1al0149--11750757

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Module-type doorbell button Kontakt-Simon Simon 54 DD1AL.01/49 with integrated LED backlight, rated 16AX 250V and fitted with screw terminals. Designed for installation in modular Simon 54 systems, it provides a tactile call switch with illuminated indication for entrance panels and domestic or commercial doorbell circuits. Colour: black matte.

## Long description

Doorbell button module Kontakt-Simon Simon 54 DD1AL.01/49 is a modular push-button unit with integrated LED backlight, designed for use in Simon 54 systems. The unit is rated 16AX 250V and features screw terminal connections for reliable wiring. Finished in black matte, it offers a tactile switching action suitable for entrance panels, apartment doorbells and light commercial doorbell circuits where clear visual indication and robust electrical performance are required.
Advantages
The module combines a tactile mechanical push-button with a low-power LED backlight to provide night-time visibility and a clear visual cue of the call function. Screw terminals enable secure and easy installation without the need for specialized connectors. The 16AX 250V rating supports typical bell and low-power lighting loads, while the modular format ensures compatibility with Simon 54 mounting frames and covers.
Suitable for
 Residential entrance panels and apartment doorbells
 Small commercial entrance or reception call points
 Replacement or upgrade within Simon 54 modular installations
 Applications requiring illuminated push-buttons for low-light conditions
Key specifications
 Electrical rating: 16AX, 250V AC
 Illumination: integrated LED backlight
 Connection type: screw terminals for fixed wiring
 Mounting format: modular module compatible with Simon 54 frames
 Finish: black matte surface
 Function: mechanical push-button (momentary contact)
How to use
Install the module into a compatible Simon 54 frame according to the mounting system instructions, ensuring power is disconnected before wiring. Connect the call and neutral/return conductors to the screw terminals, tighten securely and restore power. The push-button operates as a momentary contact; the LED backlight is powered via the module's illumination terminals or the system supply, depending on the wiring scheme used in the installation. Verify correct operation of both the switch contact and the illumination after installation.
Usage recommendations
Use in dry interior or suitably protected exterior locations; avoid exposure to direct weathering unless the module is installed within a sealed or weatherproof entrance panel. For installations with long cable runs or significant voltage drops, verify LED illumination remains visible and confirm contact operation under load. Follow local electrical codes and, if unsure, consult a qualified electrician for wiring and mounting.

## FAQ

### How much does the Kontakt-Simon Simon 54 DD1AL.01/49 doorbell button module cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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

## Image

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