# Astronomical Time Switch 2-Channel 16A Eti-Polam ASTROCLOCK-2 (002472051)

**URL:** https://aio.lv/en/product--eti-polam-002472051--12111619
**Data updated:** 2026-03-20 10:03 (EET)
**Category:** Control Systems
**Manufacturer:** Eti-Polam
**Manufacturer code:** 002472051
**EAN:** 3838895717874
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 109.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 90.90 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-002472051--12111619

## 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

Eti-Polam ASTROCLOCK-2 is an astronomical time switch with 2 independent channels and 16 A switching capacity. It provides time-based control tied to sunrise/sunset calculations for automated lighting and equipment scheduling. Suitable for controlling outdoor and indoor lighting, street lamps, signage and other loads requiring daily astronomical switching.

## Long description

Eti-Polam ASTROCLOCK-2 is an astronomical time switch with two independent output channels and a switching capacity of 16 A per channel. Designed for automated control of lighting and electrical loads, the device calculates local sunrise and sunset times to execute daily schedules without manual adjustment for seasonal changes. The compact module supports precise time-based switching for indoor and outdoor installations where energy-efficient, timed operation is required.
Advantages
The unit offers two independently programmable channels that allow separate schedules for different circuits or load types. Astronomical timing removes the need for frequent reprogramming because switching events follow calculated sunrise and sunset times for the configured location. With a 16 A switching capability, the switch handles a broad range of lighting fixtures and auxiliary equipment used in residential, commercial, and municipal environments. The design enables DIN-rail mounting and simple integration into existing control panels.
Suitable for
Outdoor lighting control for streets, car parks and pathways
Signage and display lighting with dusk-to-dawn scheduling
Facade and architectural lighting where seasonal adjustment is required
Indoor lighting and HVAC preprogramming that follows natural daylight changes
Automation of pumps, fans or auxiliary equipment needing daily on/off cycles
Key specifications
Two independent switching channels
Switching capacity: 16 A (per channel)
Astronomical calculation of sunrise and sunset based on configured location
Programmable on/off schedules with daily and weekly options
DIN-rail compatible form factor for electrical panel installation
Battery-backed clock or internal time retention to preserve settings during power interruptions
How to use
Install the module on a compatible DIN rail inside the electrical distribution board and connect the load circuits to the designated output terminals. Configure the device by setting the local latitude, longitude or selecting a time zone and municipal settings if available; enter required on/off offsets relative to sunrise or sunset or set fixed clock times for each channel. Verify wiring and perform functional tests by observing scheduled switching through a full 24-hour cycle or using manual override if provided. Follow local electrical regulations and ensure that the connected loads do not exceed the specified current rating.
Usage recommendations
For reliable astronomical switching, program the correct geographic coordinates or time zone and check that the internal clock is synchronized. Use the two channels to separate high inrush loads from sensitive lighting circuits, and respect the 16 A limit per channel to avoid overloading. For outdoor installations, place the control module in a weather-protected enclosure within the electrical panel and perform periodic checks after seasonal time changes or power outages.

## FAQ

### How much does the Eti-Polam ASTROCLOCK-2 astronomical time switch 2ch 16A cost, and is it available for purchase?

The price is 109.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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, Installment. All transactions are 100% secure and encrypted.

### Can Eti-Polam ASTROCLOCK-2 astronomical time switch 2ch 16A 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 Eti-Polam 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 Eti-Polam 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/12111619/67647304_large.webp