# Kontakt-Simon BMZW1K.01/21 Three-Position Roller Blind Switch Stainless Steel

**URL:** https://aio.lv/en/product--kontakt-simon-bmzw1k0121--12465868
**Data updated:** 2026-05-18 09:30 (EEST)
**Category:** Smart Switches
**Manufacturer:** Kontakt-Simon
**Manufacturer code:** BMZW1K.01/21
**EAN:** 5902787857882
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kontakt-simon-bmzw1k0121--12465868

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Kontakt-Simon BMZW1K.01/21 is a professional three-position 1-0-2 roller blind switch designed for precise control of motorized shutters and blinds. Featuring a durable stainless steel finish and an IP20 protection rating, this module operates at 250V with a 10A nominal current. It is an essential component for modern electrical installations, ensuring reliable manual operation of window covering systems in residential or commercial environments.

## Long description

The Kontakt-Simon BMZW1K.01/21 is a professional three-position 1-0-2 roller blind switch engineered for the precise manual control of motorized shutters and blinds. This high-quality module is designed to integrate seamlessly into modern electrical installations, providing a reliable interface for managing window covering systems in both residential and commercial settings. With its robust construction and elegant stainless steel finish, it combines functional durability with a clean, contemporary aesthetic suitable for any interior design.
Advantages
This switch offers exceptional reliability for daily operation, ensuring smooth control over roller blind motors. The three-position mechanism allows for intuitive up, down, and stop functionality, preventing accidental simultaneous activation of motor directions. Its stainless steel surface is resistant to wear and maintains its appearance over time, while the compact design ensures it fits standard wall boxes without requiring extensive modifications to the existing wiring infrastructure.
Suitable for
Residential roller blind and shutter control
Commercial office window covering management
Manual override systems for motorized blinds
Modernizing existing electrical wall installations
This switch is not suitable for outdoor environments due to its IP20 rating, which provides no protection against water or moisture. It is also not intended for use with high-load appliances exceeding its 10A current capacity or for systems requiring automated smart home integration without additional relay modules.
Key specifications
Switch type: Three-position 1-0-2 roller blind switch
Nominal current: 10 A
Operating voltage: 250 V
Protection rating: IP20
Finish: Stainless steel
Dimensions: 75 mm x 75 mm x 41 mm
How to use
The switch is designed for flush-mounted installation within a standard electrical wall box. Before installation, ensure that the power supply is disconnected at the main circuit breaker to prevent electrical shock. Connect the motor wires to the designated terminals according to the wiring diagram provided by the manufacturer. Once the wiring is secured, mount the module into the wall box and attach the faceplate. The switch operates by moving the toggle to the desired position to raise or lower the blinds, with the center position serving as the neutral stop point.
What to consider before purchase
Verify that your motor system is compatible with a 10A manual switch
Ensure the installation location is dry and protected from moisture
Check if the switch dimensions are compatible with your existing wall frames
Confirm that the wiring configuration supports a 1-0-2 three-position control
Usage recommendations: Always consult with a qualified electrician for the installation of electrical components to ensure safety and compliance with local building codes. Do not force the switch mechanism if resistance is felt, and ensure the motor limit switches are correctly adjusted to prevent damage to the blind system.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.0766 kg |
| Height | 75 mm |
| Width | 75 mm |
| Depth | 41 mm |
| Product colour | Stainless steel |
| Nominal current output | 10 A |
| Package height | 160 mm |
| International Protection (IP) code | IP20 |
| AC input voltage | 250 |

## FAQ

### How much does the Kontakt-Simon BMZW1K.01/21 Roller Blind Switch cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 17.07.2026 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

https://aio.lv/img/cache/product/12465868/68790585_large.webp