# Electrical switch 2P JUNG 1234.20, 2-pole, 250 V AC, 10 A, metallic

**URL:** https://aio.lv/en/product--jung-123420--3443019
**Data updated:** 2026-03-29 16:05 (EEST)
**Category:** Power Sockets
**Manufacturer:** jung
**Manufacturer code:** 1234.20
**EAN:** 4011377108868
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jung-123420--3443019

## 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

JUNG 1234.20 is a 2-pole (2P) electrical switch designed for AC installations with a rated voltage of 250 V and nominal current of 10 A. Finished in a metallic colour, it provides on/off switching for two conductors and is suitable for residential and light commercial circuits, control panels, and replacement or new wiring projects.

## Long description

JUNG 1234.20 is a 2-pole electrical switch intended for AC installations with a rated voltage of 250 V and a nominal current of 10 A. Finished in a metallic colour, the switch provides reliable on/off control of two conductors and is suitable for use in residential wiring, small commercial circuits and control panels. The mechanism is designed as a rotary blind switch insert with screw terminals that accept conductors up to 2.5 mm², making it compatible with common wiring practices and replacement tasks.
Advantages
The two-pole design isolates both live conductors simultaneously, increasing safety in dual-feed circuits and reducing the risk of residual voltage. Screw terminals allow secure connections for solid and stranded conductors up to 2.5 mm², while the rotary blind switch mechanism offers straightforward operation and durable mechanical performance. The metallic finish provides a neutral appearance that integrates easily into a variety of interior styles and switch ranges.
Suitable for
Residential lighting and power circuits where two-pole switching is required
Replacement of existing 2P inserts in compatible frames and plates
Light commercial installations and small control panels
Projects requiring secure screw-terminal connections for conductors up to 2.5 mm²
Key specifications
Poles: 2-pole (2P) switch for simultaneous switching of two conductors
Rated voltage: 250 V AC
Nominal current: 10 A (10 AX switching rating)
Actuation: rotary blind switch insert
Terminal type: screw terminals for conductors up to 2.5 mm²
Finish: metallic colour
How to use
Before installation, isolate the circuit at the distribution board and confirm absence of voltage. Fit the switch insert into a compatible frame or mounting plate according to the manufacturer’s installation method. Connect the two conductors to the screw terminals, ensuring correct tightening torque and that conductor insulation is stripped to the appropriate length. After mounting and securing the faceplate, restore power and test the switch for correct on/off operation.
Usage recommendations
Use this switch in circuits up to the stated ratings (250 V AC, 10 A). For installations that require compliance with local electrical codes, ensure grounding and protective devices are present and that the switch is fitted into a compatible frame and cover. Avoid exceeding the conductor size limit of 2.5 mm² and consult a qualified electrician for complex or high-load installations.

## Specifications

| Feature | Value |
|---|---|
| Nominal current output | 10 A |
| AC input voltage | 250 |

### Features

| Feature | Value |
|---|---|
| Number of poles | 2P |

### Design

| Feature | Value |
|---|---|
| Product colour | Metallic |

## FAQ

### How much does the Electrical switch 2P JUNG 1234.20 cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 jung 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 jung 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Electrical switch 2P JUNG 1234.20?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3443019/58389300_large.webp