# Wall-mounted automatic alarm switch Elektromet WG-1s (model 921440) — single-channel surface-mounted emergency switch

**URL:** https://aio.lv/en/product--elektromet-921440--12109726
**Data updated:** 2026-03-20 10:01 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Elektromet
**Manufacturer code:** 921440
**EAN:** 5906197486885
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--elektromet-921440--12109726

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Electromet WG-1s (921440) is a wall-mounted automatic alarm switch designed for surface installation. It functions as an emergency/alarm switching device, providing a manually or automatically actuated interruption or activation of connected alarm circuits. Suitable for use in alarm and safety systems in buildings, industrial premises, or other facilities requiring a dedicated surface-mounted emergency switch.

## Long description

Electromet WG-1s is a wall-mounted automatic alarm switch designed for surface installation. This single-channel surface-mounted emergency switch provides a reliable method to interrupt or activate connected alarm circuits either automatically or by manual intervention. Intended for use in alarm and safety systems in buildings, industrial premises, and other facilities, the device is engineered to perform as a dedicated, easy-to-install switching element for emergency signalling and circuit control.
Advantages
The WG-1s offers a compact, surface-mounted design that simplifies installation on walls without the need for flush mounting. Its single-channel configuration ensures straightforward wiring and integration into existing alarm circuits. The unit supports both automatic triggering and manual actuation, giving flexibility in different safety scenarios. Constructed for continuous readiness, the switch is suitable for indoor environments where a visible and accessible emergency switching device is required.
Suitable for (tasks / use cases)
 Activation or interruption of alarm circuits in commercial and residential buildings
 Emergency switching in industrial premises and warehouses
 Integration into fire alarm and security systems requiring a surface-mounted control point
 Use as a local manual override or automatic trigger point within a monitored safety system
Key specifications
 Mounting type: wall-mounted, surface installation
 Channel configuration: single-channel switching
 Operation modes: automatic triggering and manual actuation
 Intended environment: indoor use for buildings and industrial premises
 Function: emergency/alarm switching for connected alarm circuits
How to use
Install the WG-1s on a suitable wall surface using appropriate fasteners and routing for wiring according to local electrical codes and the system design. Connect the incoming and outgoing alarm circuit conductors to the device terminals following the installation diagram provided by the system integrator or installation documentation. The unit can be set to operate automatically as part of a monitored alarm system or left accessible for manual actuation to interrupt or activate the alarm circuit when necessary. After installation, perform functional tests to verify correct switching behaviour and integration with the overall alarm system.
Usage recommendations
Place the switch in a clearly visible and accessible location that complies with applicable safety regulations. Verify compatibility with the alarm system's voltage and signalling standards before connection. Schedule periodic inspections and functional tests to ensure reliable operation and maintain system readiness.

## FAQ

### How much does the Electromet WG-1s wall-mounted automatic alarm switch cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 13.07.2026 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 Elektromet 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 Elektromet 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/12109726/67645682_large.webp