# Finder 12.B2.8.230.0000 Annual Astronomical Digital Time Switch 2-Pole 16A 230V AC/DC with Expandable I/O

**URL:** https://aio.lv/en/product--finder-12b282300000--12468707
**Data updated:** 2026-05-18 09:40 (EEST)
**Category:** Home Automation
**Manufacturer:** Finder
**Manufacturer code:** 12.B2.8.230.0000
**EAN:** 8012823446653
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 142.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 118.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--finder-12b282300000--12468707

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Finder 12.B2.8.230.0000 is an annual astronomical digital time switch designed for precise scheduling. Featuring a 2-pole 16A configuration and 230V AC/DC operation, this device supports expandable inputs and outputs for complex automation tasks. Ideal for lighting control and energy management, it offers reliable performance in professional electrical installations requiring long-term astronomical timing functions.

## Long description

The Finder 12.B2.8.230.0000 is a high-precision annual astronomical digital time switch engineered for sophisticated scheduling and automation. This 2-pole device, rated for 16A and 230V AC/DC operation, provides reliable control for electrical systems that require long-term astronomical timing, such as lighting circuits or energy management infrastructure. Its design allows for expandable inputs and outputs, making it a versatile solution for complex professional installations.
Advantages
This digital time switch offers exceptional flexibility through its annual programming capabilities, allowing users to set schedules that adapt to seasonal changes automatically based on astronomical data. The inclusion of expandable I/O options ensures that the system can grow with the requirements of the installation, providing a scalable solution for advanced automation. Its robust 16A 2-pole configuration ensures compatibility with a wide range of electrical loads, while the 230V AC/DC power supply provides operational versatility across different power environments.
Suitable for
Public and street lighting control systems
Commercial building energy management
Automated garden and landscape illumination
Complex industrial timing and scheduling tasks
Seasonal signage and display lighting
When it may not be suitable
This device is designed for professional electrical installations and may be overly complex for simple residential applications that only require basic daily timers. It is not intended for use in environments where the specific astronomical location data cannot be accurately configured or where high-frequency switching exceeds the mechanical and electrical ratings of the relay.
Key specifications
Switching capacity: 16A
Number of poles: 2
Operating voltage: 230V AC/DC
Functionality: Annual astronomical scheduling
Expandability: Supports additional inputs and outputs
How to use
Installation should be performed by a qualified professional in accordance with local electrical regulations. The device is typically mounted on a standard DIN rail within an electrical distribution board. Once powered, the unit is configured via its digital interface to set the geographical location, which allows the internal astronomical clock to calculate sunrise and sunset times accurately. Users can then program specific switching events or offsets to meet the requirements of the connected load.
What to consider before purchase
Ensure the electrical load does not exceed the 16A rating
Verify that the installation environment is suitable for DIN rail mounting
Confirm that the required astronomical features align with your project needs
Check if additional I/O modules are necessary for your specific automation setup
Usage recommendations
For optimal performance and longevity, ensure the device is housed in an enclosure that protects it from extreme moisture and dust. Regularly verify the time settings and geographical coordinates if the system experiences power loss or if seasonal adjustments are required.

## FAQ

### How much does the Finder 12.B2.8.230.0000 Annual Astronomical Digital Time Switch cost, and is it available for purchase?

The price is 142.99 € (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 15.07.2026 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 Finder 12.B2.8.230.0000 Annual Astronomical Digital Time 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 Finder 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 Finder 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/12468707/68771331_large.webp