# Pushbutton switch Karlik 4WHE-1, IP54, 250 V AC input, 10 A nominal current

**URL:** https://aio.lv/en/product--karlik-4whe-1--11750905
**Data updated:** 2026-03-08 15:43 (EET)
**Category:** Smart Switches
**Manufacturer:** Karlik
**Manufacturer code:** 4WHE-1
**EAN:** 5903292632254
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karlik-4whe-1--11750905

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Karlik 4WHE-1 is a pushbutton switch designed for control and on/off switching in electrical circuits. It features IP54 protection against dust and splashing water, an AC input voltage rating of 250 V and a nominal output current of 10 A. Suitable for industrial panels, control boxes and general electrical installations requiring a compact, protected manual actuator.

## Long description

Karlik 4WHE-1 is a compact pushbutton switch designed for manual control and on/off switching in electrical circuits. Rated for 250 V AC input and a nominal current of 10 A, this switch provides IP54 protection against dust and splashing water, making it suitable for installation in industrial panels, control boxes and general electrical installations that require a protected actuator with a small footprint.
Advantages
The device combines a compact mechanical design with industry-oriented protection, offering reliable manual control where dust and occasional water splashes are present. Its 10 A nominal current rating and 250 V AC compatibility allow integration into a wide range of low-voltage control circuits. The IP54 enclosure reduces the risk of ingress-related faults in workspaces such as workshops, garages and covered outdoor areas.
Suitable for
 Industrial control panels and machine interfaces
 Control boxes for HVAC, lighting and small motors
 Workshops, garages and warehouse equipment controls
 Covered outdoor installations with occasional splashing water
Key specifications
 Protection degree: IP54 (protection against dust ingress and splashing water)
 Rated input voltage: 250 V AC
 Nominal current: 10 A
 Actuation type: pushbutton (manual)
 Form factor: compact panel-mount pushbutton suitable for standard cutouts
How to use
Install the pushbutton into a compatible panel cutout and secure it according to panel mounting instructions. Connect the supply and load conductors to the switch terminals following the wiring diagram and local electrical standards, ensuring the circuit is de-energized during installation. After wiring, verify mechanical operation and perform a functional test at nominal voltage to confirm correct switching behavior.
Usage recommendations
Use this pushbutton in environments where protection against dust and water splashes is required but not full immersion. Avoid direct exposure to jets or pooling water. For reliable long-term operation, perform periodic inspections of terminal tightness and front-panel seals, and ensure the switch is used within its 250 V AC and 10 A ratings.

## Specifications

| Feature | Value |
|---|---|
| Type | Pushbutton switch |
| Nominal current output | 10 A |
| International Protection (IP) code | IP54 |
| AC input voltage | 250 |

## FAQ

### How much does the Pushbutton switch Karlik 4WHE-1 cost, and is it available for purchase?

The price is 7.49 € (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 08.07.2026 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/11750905/67155142_large.webp