# Kontakt-Simon DW1K.01/11 Key-Operated Electrical Switch, 5A 250V, White

**URL:** https://aio.lv/en/product--kontakt-simon-wmdl-0k01xx-011--12455146
**Data updated:** 2026-05-18 02:51 (EEST)
**Category:** Smart Switches
**Manufacturer:** Kontakt-Simon
**Manufacturer code:** WMDL-0K01xx-011
**EAN:** 5902787828646
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 108.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 89.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kontakt-simon-wmdl-0k01xx-011--12455146

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The Kontakt-Simon DW1K.01/11 is a reliable key-operated electrical switch designed for secure control of lighting or electrical circuits. Featuring a durable white plastic housing and an IP20 protection rating, it is suitable for indoor use. This switch operates at a nominal current of 5A and a voltage of 250V, providing a secure and functional solution for residential or commercial installations requiring restricted access.

## Long description

The Kontakt-Simon DW1K.01/11 is a specialized key-operated electrical switch engineered for environments where controlled access to lighting or electrical circuits is required. Housed in a durable white plastic casing, this switch provides a secure method for toggling power, ensuring that only authorized individuals with the appropriate key can operate the connected equipment. With its standard design and reliable internal mechanism, it integrates seamlessly into existing electrical installations.
Advantages
The primary benefit of this key-operated switch is the enhanced security it offers by preventing unauthorized operation of electrical devices. Its robust construction ensures long-term reliability in various indoor settings. The neutral white finish allows it to blend discreetly with most interior designs, while the straightforward installation process makes it a practical choice for both residential and commercial upgrades.
Suitable for
Restricting access to lighting in public hallways or stairwells
Controlling power to equipment in offices or workshops
Preventing unauthorized use of electrical appliances in shared spaces
Securing lighting circuits in schools or community centers
When it may not be suitable
This switch is not intended for outdoor use or areas with high humidity, as it carries an IP20 protection rating, meaning it lacks resistance to water and moisture. It is also not suitable for high-power industrial machinery that exceeds the 5A current limit.
Key specifications
Nominal current: 5A
Voltage: 250V
Protection rating: IP20
Material: Plastic
Colour: White
Dimensions: 75 mm width, 47 mm depth
Weight: 87 g
How to use
The switch is designed for flush mounting within standard electrical wall boxes. Installation should be performed by a qualified electrician to ensure all wiring connections are secure and compliant with local safety regulations. Once installed, insert the provided key into the lock mechanism and turn it to toggle the electrical circuit between the on and off positions. Always remove the key after operation if you wish to maintain restricted access.
What to consider before purchase
Verify that the 5A current rating is sufficient for your specific electrical load
Ensure the installation location is dry and protected from moisture
Check that the wall box dimensions are compatible with the switch size
Usage recommendations: For optimal performance and safety, ensure that the switch is not overloaded beyond its 5A capacity. Regularly inspect the key mechanism for debris to maintain smooth operation.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.087 kg |
| Width | 75 mm |
| Depth | 47 mm |
| Product colour | White |
| Nominal current output | 5 A |
| Package height | 115 mm |
| Package width | 55 mm |
| Housing material | Plastic |
| International Protection (IP) code | IP20 |
| AC input voltage | 250 |

## FAQ

### How much does the Kontakt-Simon DW1K.01/11 Key-Operated Switch cost, and is it available for purchase?

The price is 108.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 108 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 30.07.2026 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 Kontakt-Simon DW1K.01/11 Key-Operated Switch 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 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 DW1K.01/11 Key-Operated 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/12455146/68775832_large.webp