# Rotary switch Eltako 20000175, 1P, 230 V AC, 16 A, blue, 18 mm wide

**URL:** https://aio.lv/en/product--eltako-20000175--12244105
**Data updated:** 2026-04-02 14:28 (EEST)
**Category:** Home Goods Accessories
**Manufacturer:** Eltako
**Manufacturer code:** 20000175
**EAN:** 4010312401859
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 58.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eltako-20000175--12244105

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.99 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Eltako 20000175 is a single-pole rotary switch designed for 230 V AC circuits with a rated current of 16 A. The compact blue unit is 18 mm wide and 58 mm deep, suitable for DIN-rail or panel installations where a small manual selector is required. Use cases include lighting control, circuit selection and simple on/off or multi-position switching in residential and light commercial electrical installations.

## Long description

Eltako 20000175 is a compact single-pole rotary switch for 230 V AC installations, rated for a continuous current of 16 A. Housed in a blue modular enclosure 18 mm wide and 58 mm deep, it is designed for DIN-rail (TH35) mounting and panel applications where a small manual selector with phase and voltage monitoring functions is required. The device provides one change-over contact (potential-free) with a maximum switching capacity for resistive loads and lamp loads, supports monitoring of 1 to 3 phase conductors and neutral, and signals voltage presence and phase errors via an integral LED.
Advantages
The rotary switch integrates manual selection with automatic voltage and rotating-field monitoring, offering configurable operate and dropout voltage thresholds and an adjustable release delay. Its modular width of 18 mm saves installation space in distribution panels; low standby loss (approx. 0.8 W) reduces continuous power draw. The unit is suitable for direct switching of incandescent and LED lamp loads within the stated limits and provides clear LED indications for voltage present, phase loss or wrong polarity in multi-phase modes.
Suitable for
Manual on/off and multi-position switching in residential distribution boards
Selection and monitoring of single-phase and multi-phase circuits in light commercial installations
Lighting circuits with incandescent or LED lamps within the specified load limits
Applications requiring compact DIN-rail mounted selectors with phase/voltage supervision
Key specifications
Type: single-pole rotary switch with one change-over (CO) contact, potential-free
Rated voltage: 230 V AC (supply voltage L1-N 180–250 V / 50 Hz)
Rated current / maximum fusing: 16 A
Contact switching capacity: 10 A / 250 V AC (potential-free contact specification)
Lamp loads: up to 200 W for LED lamps, up to 2000 W for incandescent lamps
Dimensions: 18 mm wide, 58 mm deep; 1 module for TH35 DIN-rail mounting
Voltage monitoring: monitors 1 to 3 phase conductors and neutral; rotating-field monitoring in 2Ph/3Ph positions
Adjustable voltage thresholds: two settings (U1: dropout 161 V / operate 185 V; U2: dropout 196 V / operate 206 V) per VDE requirements
Delays: operate delay 0.5 s; adjustable release delay 0.1–8 s
Indicators: LED for voltage applied; fast flashing indicates wrong polarity or missing phase in 2- or 3-phase mode, slow flashing during release delay
Standby loss: approx. 0.8 W
How to use
Mount the Eltako rotary switch on a TH35 DIN-rail and connect the supply conductor(s) and neutral according to the installation schematic and applicable wiring regulations. Use the front rotary switches to select the number of monitored phase conductors and to choose the desired operate/dropout voltage threshold (U1 or U2). Set the upper rotary switch to adjust the release delay between 0.1 and 8 seconds. The LED indicates when voltage is present; in 2- or 3-phase modes a rapidly flashing LED shows wrong polarity or a missing phase conductor. Ensure the device is protected by a suitable external fuse or circuit breaker not exceeding 16 A.
Usage recommendations
Install and commission this device only by a qualified electrician and follow national wiring regulations and safety standards. Verify lamp and load types do not exceed the stated wattage limits. Use U2 setting where compliance with VDE 0100 part 718 (former VDE 0108 part 1) is required for higher operate voltage, and select appropriate release delay to avoid nuisance switching on transient disturbances.

## Specifications

| Feature | Value |
|---|---|
| Type | Rotary switch |
| Width | 18 mm |
| Depth | 58 mm |
| Product colour | Blue |
| Rated current | 16 A |
| AC input voltage | 230 |
| Number of poles | 1P |

## FAQ

### How much does the Rotary switch Eltako 20000175 1P 230V cost, and is it available for purchase?

The price is 70.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 21.07.2026 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. 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 Eltako 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 Eltako 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/12244105/68148775_large.webp