# Wall-mounted stair switch Karlik 27IWP-3 gray matte — single-pole two-way control

**URL:** https://aio.lv/en/product--karlik-27iwp-3--12105337
**Data updated:** 2026-03-20 09:55 (EET)
**Category:** Smart Switches
**Manufacturer:** Karlik
**Manufacturer code:** 27IWP-3
**EAN:** 5903672021593
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karlik-27iwp-3--12105337

## 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 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Karlik 27IWP-3 is a wall-mounted stair (two-way) switch in gray matte finish designed for controlling lighting from two locations. It offers manual on/off switching suitable for staircases, corridors and halls. The device matches standard electrical installation fittings and provides a compact mechanical control for single-circuit lighting applications.

## Long description

Karlik 27IWP-3 gray matte is a wall-mounted stair switch designed for two-way control of a single lighting circuit. The switch allows manual on/off operation from two separate locations, making it suitable for staircases, corridors and halls. Its compact form factor and gray matte finish blend with standard electrical installation fittings and interior surfaces.
Advantages
The device provides reliable mechanical switching for single-pole two-way applications with durable contacts and a low-profile mounting suitable for flush installation. Its neutral gray matte color reduces visible reflections and fits a variety of interiors. The switch is built to match common electrical installation dimensions, allowing easy replacement or integration with existing frames and plates.
Suitable for
Staircases requiring two-way lighting control
Corridors and hallways with multiple access points
Residential and small commercial interiors with a single lighting circuit
Key specifications
Control type: single-pole, two-way mechanical switch
Mounting: wall-mounted, flush installation compatible
Finish: gray matte
Application: manual on/off control for one lighting circuit
Form factor: compact, standard electrical installation dimensions
How to use
Install the switch in a standard flush-mounted electrical box following local wiring regulations and safety standards. Connect the common and two-way traveler conductors according to the existing two-location circuit layout. After installation, operate the rocker to toggle the connected lighting circuit on and off from either location. Ensure power is isolated before wiring or maintenance.
Usage recommendations
Use with compatible faceplates and frames that match standard installation dimensions. Verify load compatibility with the lighting fixture and confirm wiring configuration for two-way operation prior to installation. For safety, have installation and any electrical modifications performed by a qualified electrician.
Karlik 27IWP-3 gray matte is a practical solution for straightforward two-way lighting control where a compact, neutral-looking mechanical switch is required.

## FAQ

### How much does the Karlik 27IWP-3 stair switch 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 — 3 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 Karlik 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 Karlik 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/12105337/67642041_large.webp