# Zamel WZM-02 Twilight Switch 230V AC without probe

**URL:** https://aio.lv/en/product--zamel-ext10000144--12470685
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Smart Switches
**Manufacturer:** ZAMEL
**Manufacturer code:** EXT10000144
**EAN:** 5903669021797
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zamel-ext10000144--12470685

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Zamel WZM-02 is a twilight switch designed for automatic control of lighting systems based on ambient light levels. Operating at 230V AC, this device provides reliable switching functionality for residential or commercial automation. It is supplied without an external probe, allowing for flexible installation in various electrical control circuits where light-dependent operation is required.

## Long description

The Zamel WZM-02 is a professional twilight switch engineered for the automated management of lighting systems by monitoring ambient light intensity. Operating on a standard 230V AC power supply, this device serves as a robust solution for residential and commercial automation projects. By automatically activating or deactivating connected light sources based on pre-set light thresholds, it ensures energy efficiency and convenience. This specific model is supplied without an external light probe, offering installers the flexibility to integrate it into existing electrical control circuits or to pair it with compatible sensing components as required by the specific installation environment.
Advantages
The primary benefit of the Zamel WZM-02 is its ability to optimize energy consumption by ensuring that lighting is only active when natural light levels fall below a defined threshold. Its compact design allows for seamless integration into standard electrical distribution boards, making it an ideal choice for both new installations and retrofitting existing systems. The device offers reliable switching performance and is built to withstand the demands of continuous operation in various environments. By automating the lighting process, it eliminates the need for manual intervention, thereby increasing the comfort and security of the premises.
Suitable for
Automatic control of garden and driveway lighting
Illumination management for building facades and architectural features
Energy-efficient lighting control in commercial parking areas
Integration into smart home or building automation systems
This switch may not be suitable for applications requiring high-precision dimming or complex logic control beyond simple on-off switching. It is also not intended for use in environments where the electrical supply deviates from the specified 230V AC rating or where extreme environmental conditions exceed the device's operational specifications.
Key specifications
Supply voltage: 230V AC
Operating mode: Twilight-dependent switching
Installation type: DIN rail mounting
Compatibility: Designed for use with external light sensors
To use the Zamel WZM-02, it must be installed by a qualified professional within a suitable electrical enclosure. The device should be wired according to the provided technical diagram, ensuring that the power supply is disconnected during installation. Once installed, the light sensitivity threshold can be adjusted to match the specific requirements of the location, allowing the switch to trigger lighting at the desired level of darkness.
What to consider before purchase
Ensure the device is compatible with your existing lighting load and circuit requirements
Verify that you have a compatible light probe or sensor if one is not already present in your system
Confirm that the installation location is suitable for a DIN rail mounted device
Check that the local power supply matches the 230V AC requirement
Usage recommendations: For optimal performance, ensure the light sensor is positioned away from artificial light sources to prevent false triggering or rapid cycling of the lighting system. Regularly inspect the electrical connections to maintain system reliability.

## FAQ

### How much does the Zamel WZM-02 Twilight Switch 230V AC cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 06.07.2026 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 ZAMEL 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 ZAMEL 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/12470685/68773257_large.webp