# EM Group Heat Shrinkable Through Cable Joint 4x120-150mm2 ZRN4X4

**URL:** https://aio.lv/en/product--em-group-zrn4x4--12466656
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Network Equipment Accessories
**Manufacturer:** EM Group
**Manufacturer code:** ZRN4X4
**EAN:** 5901592106925
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--em-group-zrn4x4--12466656

## 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

The EM Group ZRN4X4 is a heat-shrinkable through cable joint designed for 4-core cables with a cross-section of 120-150mm2. This kit provides reliable electrical insulation, mechanical protection, and moisture sealing for cable connections. It is suitable for professional electrical installations, ensuring long-term durability and safety in various environmental conditions.

## Long description

The EM Group ZRN4X4 is a professional-grade heat-shrinkable through cable joint engineered for the reliable connection of 4-core power cables with a cross-section ranging from 120mm2 to 150mm2. This kit is designed to provide a robust, long-lasting solution for cable splicing, ensuring that electrical integrity is maintained even in demanding environments. By utilizing high-quality heat-shrink materials, the joint effectively seals the connection against moisture, chemicals, and mechanical stress, providing a secure and durable installation.
Advantages
The primary advantage of this heat-shrinkable joint is its exceptional ability to provide both electrical insulation and environmental protection in a single, integrated system. The materials used in the kit are resistant to abrasion and environmental degradation, which helps to extend the service life of the cable connection significantly. Furthermore, the heat-shrink technology allows for a tight, uniform fit around the cable, which simplifies the installation process while ensuring that the connection remains stable and protected against external elements over time.
Suitable for
Connecting 4-core power cables in industrial electrical networks
Underground cable installations where moisture protection is critical
Outdoor electrical infrastructure projects
Repairing damaged cable sections within the specified cross-section range
When it may not be suitable
This product is specifically designed for 4-core cables within the 120-150mm2 range and should not be used for cables with different core counts or cross-sections outside of these specifications. It is not intended for use in high-voltage transmission lines or specialized environments requiring fire-resistant or halogen-free materials unless explicitly stated.
Key specifications
Cable type: 4-core power cable
Cross-section range: 120-150mm2
Technology: Heat-shrinkable
Function: Through cable joint
Protection: Moisture sealing and mechanical protection
How to use
To install the EM Group ZRN4X4, first prepare the cable ends by stripping the insulation according to the provided technical instructions. Ensure the conductors are properly connected using appropriate connectors. Slide the heat-shrink components over the cable before making the connection. Once the connection is secure, position the heat-shrink tubing over the joint area. Apply heat evenly using a gas torch or a suitable heat gun, starting from the center and moving outwards to ensure all air is expelled and the adhesive lining flows correctly to create a perfect seal.
What to consider before purchase
Verify the exact cross-section of your cable to ensure it falls within the 120-150mm2 range
Confirm that your cable is a 4-core configuration
Ensure you have the necessary tools, such as a heat gun or gas torch, for proper installation
Check local electrical regulations regarding the use of heat-shrink joints in your specific application
Usage recommendations
Always follow the manufacturer's installation guide precisely to ensure the integrity of the seal. Avoid overheating the material, as this can compromise the mechanical properties of the heat-shrink tubing.

## FAQ

### How much does the EM Group ZRN4X4 Heat Shrinkable Cable Joint 4x120-150mm2 cost, and is it available for purchase?

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 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/12466656/68768821_large.webp