# Electrical switch Kontakt‑Simon DW1A.01/43 — 16 A, 250 V, plastic housing, silver, IP20/IP44, 75×41 mm

**URL:** https://aio.lv/en/product--kontakt-simon-dw1a0143--11750664
**Data updated:** 2026-03-08 13:52 (EET)
**Category:** Smart Switches
**Manufacturer:** Kontakt-Simon
**Manufacturer code:** DW1A.01/43
**EAN:** 5902787822170
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kontakt-simon-dw1a0143--11750664

## 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

Kontakt‑Simon DW1A.01/43 is a single electrical switch in a plastic housing with a silver finish. Rated for AC 250 V and nominal current 16 A, it offers protection ratings IP20 and IP44. Compact dimensions (75 mm width, 41 mm depth) and 59 g weight make it suitable for residential and light commercial wiring, replacement or new installations.

## Long description

Kontakt‑Simon DW1A.01/43 is a single-pole electrical switch in a compact plastic housing with a silver finish. Designed for AC mains installations, it is rated for 250 V and a nominal current of 16 A. The device provides protection levels IP20 for general indoor environments and IP44 where additional splash protection is required, making it suitable for standard residential and light commercial wiring, replacements or new installations. The module’s dimensions are 75 × 41 mm and it weighs approximately 59 g, allowing easy integration into common mounting boxes and frames.
Advantages
The switch combines a compact footprint with standard electrical ratings, offering a reliable switching solution for lighting and small appliance circuits. Its plastic housing with a silver finish provides a neutral look that fits many interiors while ensuring electrical insulation and safety. Dual protection ratings (IP20 and IP44) allow flexible placement indoors and in areas where limited moisture protection is needed. The 16 A rating supports a wide range of lighting loads and typical household circuits.
Suitable for
Residential lighting control in living rooms, bedrooms and hallways
Replacement of existing single switches in wall plates and frames
Light commercial interiors with standard socketed switch frames
Areas requiring splash protection such as kitchens and utility rooms (IP44-rated installations)
Key specifications
Rated voltage: AC 250 V
Nominal current: 16 A
Housing material: plastic
Finish: silver
Protection rating: IP20 / IP44
Dimensions: 75 × 41 mm
Weight: approximately 59 g
How to use
Install the Kontakt‑Simon DW1A.01/43 switch into a compatible mounting box or frame following local electrical codes. Ensure power is turned off before making any connections. Connect the live and switched live conductors to the appropriate terminals and secure them according to the manufacturer’s torque recommendations. After wiring, restore power and verify correct operation of the switch with the intended circuit. For IP44 installations, fit the switch behind a compatible frame or cover designed to maintain the protection rating.
Usage recommendations
Use this switch for standard lighting and small fixed-load circuits up to 16 A. Confirm compatibility with existing frames and mounting boxes before replacement. For damp locations, ensure the final assembly and surrounding frame preserve the IP44 rating and comply with local safety regulations.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.059 kg |
| Width | 75 mm |
| Depth | 41 mm |
| Product colour | Silver |
| Nominal current output | 16 A |
| Package height | 160 mm |
| Package width | 45 mm |
| Housing material | Plastic |
| International Protection (IP) code | IP20, IP44 |
| AC input voltage | 250 |

## FAQ

### How much does the Electrical switch Kontakt‑Simon DW1A.01/43 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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

### Where can I download the instructions for Electrical switch Kontakt‑Simon DW1A.01/43?

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/11750664/67155422_large.webp