# EM Group Heat Shrinkable Through Joint ZRN1X4SE for 4-Core Cables 16-35mm2

**URL:** https://aio.lv/en/product--em-group-zrn1x4se--12497222
**Data updated:** 2026-06-04 22:44 (EEST)
**Category:** Network Equipment Accessories
**Manufacturer:** EM Group
**Manufacturer code:** ZRN1X4SE
**EAN:** 5901592106956
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--em-group-zrn1x4se--12497222

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The EM Group ZRN1X4SE is a short-type heat shrinkable through joint designed for reliable connection of 4-core power cables with cross-sections ranging from 16 to 35mm2. This kit provides excellent electrical insulation, mechanical protection, and moisture resistance, ensuring long-term durability for underground or indoor cable installations. It is an essential component for professional electrical infrastructure projects requiring secure cable splicing.

## Long description

The EM Group ZRN1X4SE is a professional-grade heat shrinkable through joint engineered for the reliable splicing of 4-core power cables. Designed to accommodate cross-sections between 16mm2 and 35mm2, this short-type kit provides a robust solution for maintaining electrical continuity in power distribution networks. By utilizing high-quality heat-shrink materials, the joint ensures a tight seal that protects cable connections from environmental stressors, moisture, and mechanical impact.
Advantages
This heat shrinkable joint offers exceptional electrical insulation properties, which are critical for preventing short circuits and ensuring the longevity of cable systems. Its compact, short-type design allows for installation in confined spaces where standard joints might be too bulky. The material composition provides excellent resistance to chemical agents and UV radiation, making it suitable for both indoor and outdoor applications. Furthermore, the installation process is straightforward, requiring standard heating tools to achieve a secure and permanent bond that withstands the rigors of underground or surface-mounted installations.
Suitable for
Connecting 4-core power cables in residential and commercial electrical grids
Repairing damaged cable sections within the 16-35mm2 range
Underground cable installations requiring moisture-proof protection
Indoor electrical infrastructure projects
When it may not be suitable
This product is specifically designed for 4-core cables and is not compatible with single-core or multi-core cables exceeding the specified core count. It should not be used for high-voltage applications beyond its rated capacity or for cables with cross-sections outside the 16-35mm2 range.
Key specifications
Cable type: 4-core power cables
Cross-section range: 16-35mm2
Technology: Heat shrinkable
Design: Short-type through joint
Environmental protection: Moisture and mechanical resistance
How to use
To install the EM Group ZRN1X4SE, first prepare the cable ends by stripping the insulation according to the provided instructions. Connect the conductors using appropriate crimp or mechanical connectors. Position the heat shrinkable components over the connection area, ensuring they are centered correctly. Apply uniform heat using a gas torch or a hot air gun, starting from the center and moving toward the ends to allow the material to shrink evenly and expel any trapped air. Ensure the adhesive lining melts and flows to create a complete seal before allowing the joint to cool completely.
What to consider before purchase
Verify the exact cross-section of your cable to ensure it falls within the 16-35mm2 range
Confirm that your cable is a 4-core configuration
Ensure you have access to a heat source suitable for heat-shrink installation
Check local electrical regulations for compliance regarding cable splicing methods
Usage recommendations
Always ensure the cable surface is clean and free of debris before applying the heat shrink components to guarantee a proper seal and long-term reliability.

## FAQ

### How much does the EM Group ZRN1X4SE Heat Shrinkable Through Joint cost, and is it available for purchase?

The price is 25.99 € (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 14.07.2026 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 EM Group 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 EM Group 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/12497222/68830650_large.webp