# Ergom KL 50 Copper Tin-Plated Through Connector Sleeve

**URL:** https://aio.lv/en/product--ergom-e11km-01060200500--12449861
**Data updated:** 2026-05-18 02:45 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Ergom
**Manufacturer code:** E11KM-01060200500
**EAN:** 5900003108756
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e11km-01060200500--12449861

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Ergom KL 50 is a high-quality through connector sleeve made of tin-plated copper. Designed for reliable electrical connections, this sleeve ensures excellent conductivity and corrosion resistance. It is suitable for professional electrical installations, providing a secure and durable joint for copper conductors in various industrial and residential applications.

## Long description

The Ergom KL 50 through connector sleeve is a professional-grade electrical component engineered for creating secure and permanent joints between copper conductors. Manufactured from high-quality copper and finished with a tin-plated coating, this sleeve is designed to maintain optimal electrical conductivity while providing robust protection against environmental factors and oxidation. Its precise construction ensures that it fits copper wires perfectly, facilitating reliable connections in demanding electrical systems.
Advantages
The primary benefit of the Ergom KL 50 is its superior material composition, which combines the excellent conductive properties of copper with the corrosion-resistant benefits of tin plating. This dual-layer approach ensures long-term stability of the electrical connection, reducing the risk of resistance buildup or joint failure over time. The sleeve is designed for ease of installation, allowing for efficient assembly in both industrial and residential electrical projects while maintaining high safety standards.
Suitable for
Connecting copper conductors in electrical distribution boards
Industrial electrical wiring and control systems
Residential electrical installations requiring permanent joints
Maintenance and repair of copper-based electrical circuits
When it may not be suitable
This connector sleeve is specifically designed for copper conductors and should not be used with aluminum wires due to the risk of galvanic corrosion. It is also not intended for applications involving high-vibration environments where specialized mechanical clamping or vibration-proof connectors might be required.
Key specifications
Material: Tin-plated copper
Connector type: Through connector sleeve
Compatibility: Copper conductors
Application: Electrical installation and jointing
How to use
To use the Ergom KL 50, first strip the insulation from the ends of the copper conductors to be joined. Ensure the conductor surface is clean and free of debris. Insert the conductors into the sleeve from opposite ends until they meet in the middle. Use an appropriate crimping tool designed for this type of sleeve to apply sufficient pressure, creating a permanent mechanical and electrical bond. Verify that the connection is secure and properly insulated if necessary.
What to consider before purchase
Ensure the sleeve size matches the cross-section of your copper conductors
Verify that you have the correct crimping tool for the installation
Confirm the environment is suitable for copper-to-copper connections
Usage recommendations
Always use a calibrated crimping tool to ensure the integrity of the connection. Avoid over-crimping or under-crimping, as this can compromise the electrical conductivity or mechanical strength of the joint.

## FAQ

### How much does the Ergom KL 50 Copper Through Connector Sleeve cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 119 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 07.07.2026 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 Ergom 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 Ergom 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/12449861/68752658_large.webp