# Socket outlet KOS single with earth and shutter 16A 250V aluminium KOS66 (664034)

**URL:** https://aio.lv/en/product--kos-664034--11784175
**Data updated:** 2026-03-08 22:55 (EET)
**Category:** Power Sockets
**Manufacturer:** KOS
**Manufacturer code:** 664034
**EAN:** 5907617102767
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kos-664034--11784175

## 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

Single socket outlet by KOS, model KOS66 (664034), rated 16A and 250V. Features built-in earth contact and protective shutter, finished in aluminium color. Intended for standard mains power connections in residential and commercial interiors, providing safe grounding and child protection. Suitable for replacing or installing a single power outlet where 16A/250V capacity is required.

## Long description

Single socket outlet KOS single with earth and shutter 16A 250V aluminium KOS66 is a wall-mounted mains power outlet designed for standard residential and commercial electrical installations. The unit provides a grounded connection with an integrated earth contact and a built-in protective shutter to reduce the risk of accidental contact. The aluminium-coloured finish is suited to a variety of interior styles and replacement projects where a single 16A/250V outlet is required.
Advantages
The socket offers a grounded contact for safe connection of appliances and equipment rated up to 16A and 250V. An internal protective shutter helps prevent foreign objects entering the live contacts, improving safety in environments with children or dust. The compact single-module format allows direct replacement of existing single sockets and simplifies new installations. The aluminium colour gives a neutral appearance that blends with modern and classic decors.
Suitable for
 Single power outlet replacement in homes
 Power supply for small appliances and lamps
 Office and commercial interior installations requiring 16A capacity
 Rooms where a grounded outlet and child safety shutter are needed
Key specifications
 Rated current: 16 A
 Rated voltage: 250 V
 Contact arrangement: single outlet with earth contact
 Protective feature: built-in safety shutter
 Finish: aluminium-coloured front plate
 Mounting type: flush wall mounting for single-module installation
How to use
Install the socket in accordance with local electrical regulations. Switch off the circuit breaker before beginning work. Connect live, neutral and earth conductors to the corresponding terminals, ensure secure screw connections and correct polarity. After wiring, fix the device to the flush mounting box and attach the front plate. Restore power and test the outlet with a suitable tester or a known-working appliance to confirm correct grounding and operation.
Usage recommendations
Intended for indoor fixed installations; use only with circuits protected by appropriate overcurrent devices and only in electrical systems that match the socket's rated values. Regularly inspect for visible damage and replace if the protective shutter or contacts are compromised.

## FAQ

### How much does the KOS KOS66 single socket 16A 250V cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 KOS 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 KOS 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/11784175/67180149_large.webp