# Erko KLR 35-16 Copper Reducing Connector

**URL:** https://aio.lv/en/product--erko-klr35-161--12474037
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Erko
**Manufacturer code:** KLR\_35-16/1
**EAN:** 5905912833041
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-klr35-161--12474037

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Erko KLR 35-16 is a high-quality copper reducing connector designed for reliable electrical cable connections. This component allows for the transition between conductors of different cross-sections, specifically 35 mm² and 16 mm². It is engineered for durability and optimal conductivity in professional electrical installations, ensuring a secure and efficient connection in various industrial and commercial power distribution systems.

## Long description

The Erko KLR 35-16 copper reducing connector is a professional-grade component engineered for seamless transitions between electrical conductors of varying sizes. Specifically designed to bridge a 35 mm² cable to a 16 mm² cable, this connector ensures a stable and highly conductive link within electrical power distribution systems. Its robust construction provides long-term reliability in demanding industrial and commercial environments where secure electrical continuity is essential.
Advantages
This reducing connector offers exceptional electrical performance due to its high-quality copper composition, which minimizes resistance and prevents overheating at the connection point. The design facilitates a precise mechanical and electrical transition between different cable cross-sections, simplifying complex wiring tasks. Its durable build quality ensures resistance to mechanical stress and environmental factors, making it a dependable choice for critical infrastructure and professional electrical installations.
Suitable for
Connecting power cables with different cross-sections in industrial switchgear.
Electrical distribution panels requiring size transitions.
Commercial building power supply systems.
Professional electrical maintenance and infrastructure upgrades.
When it may not be suitable
This connector is not intended for use with aluminum conductors, as it is specifically manufactured for copper-to-copper connections. Using it with incompatible materials may lead to galvanic corrosion and connection failure.
It is also not suitable for high-vibration environments unless additional strain relief measures are implemented, nor should it be used in applications exceeding its rated electrical and thermal capacity.
Key specifications
Material: High-conductivity copper
Primary conductor capacity: 35 mm²
Secondary conductor capacity: 16 mm²
Application: Reducing connection for copper cables
How to use
To use the Erko KLR 35-16, first strip the insulation from both the 35 mm² and 16 mm² copper cables to the appropriate length required for the connector. Insert the conductors into their respective ends of the reducing connector. Use a professional-grade crimping tool compatible with the connector size to ensure a secure, permanent mechanical bond. Verify that the connection is tight and that no loose strands are visible before applying heat-shrink tubing or electrical tape to insulate the exposed area.
What to consider before purchase
Ensure the cable cross-sections match the 35 mm² and 16 mm² specifications exactly.
Verify that the installation environment is compatible with copper connectors.
Confirm you have the correct crimping tool for this specific connector type.
Usage recommendations
Always ensure that the crimping process is performed according to standard electrical safety protocols. Regularly inspect connections in high-load systems to ensure long-term integrity and safety.

## FAQ

### How much does the Erko KLR 35-16 Copper Reducing Connector cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 06.07.2026 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 Erko 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 Erko 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/12474037/68793031_large.webp