# Erko ACL 16x16mm Al-Cu Sealed Reduction Connector

**URL:** https://aio.lv/en/product--erko-acl16-161--12457906
**Data updated:** 2026-07-11 23:02 (EEST)
**Category:** Other goods
**Manufacturer:** Erko
**Manufacturer code:** ACL\_16-16/1
**EAN:** 5905912836431
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-acl16-161--12457906

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.79 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The Erko ACL 16x16mm is a sealed reduction connector designed for reliable electrical connections between aluminum and copper conductors. This high-quality terminal ensures optimal conductivity and protection against corrosion in various electrical installations. It is engineered for durability and secure performance in professional power distribution systems.

## Long description

The Erko ACL 16x16mm sealed reduction connector is a specialized electrical component engineered to facilitate secure and reliable connections between aluminum and copper conductors. Designed for professional electrical installations, this connector prevents galvanic corrosion that typically occurs when dissimilar metals are joined directly. Its sealed construction ensures long-term stability and protection against environmental factors, making it an essential element for maintaining the integrity of power distribution systems.
Advantages
The primary benefit of the Erko ACL connector is its ability to effectively bridge aluminum and copper wiring, which is critical for preventing oxidation and ensuring consistent electrical conductivity. The sealed design provides a robust barrier against moisture and atmospheric contaminants, significantly extending the service life of the connection. Its durable construction is built to withstand the mechanical stresses found in professional power distribution environments, offering peace of mind through reliable performance and reduced maintenance requirements.
Suitable for
Connecting aluminum and copper conductors in power distribution networks
Electrical installations where protection against corrosion is required
Professional electrical infrastructure projects
Systems requiring secure and sealed wire terminations
When it may not be suitable
This connector is specifically designed for 16x16mm conductor sizes and may not be compatible with wires of different gauges. It is not intended for use in high-vibration environments where specialized mechanical clamping might be required instead of standard reduction connectors.
Key specifications
Connector type: Sealed reduction connector
Material compatibility: Aluminum and copper conductors
Size: 16x16mm
Design: Corrosion-resistant sealed housing
How to use
To use the Erko ACL connector, ensure that both the aluminum and copper conductors are properly stripped of insulation according to the required length. Insert the conductors into the respective sides of the connector. Use the appropriate professional crimping or tightening tool to secure the connection, ensuring that the seal is fully engaged to protect the contact point from external elements. Verify that the connection is firm and that no loose strands are visible before energizing the circuit.
What to consider before purchase
Verify the cross-section of your conductors matches the 16x16mm specification
Ensure the installation environment is compatible with sealed connector types
Confirm that you have the correct tools for proper installation
Usage recommendations
Always follow local electrical codes and safety regulations when installing connectors. Ensure that the aluminum conductors are treated with appropriate contact grease if required by the specific installation standards to further enhance conductivity and prevent oxidation.

## FAQ

### How much does the Erko ACL 16x16mm Al-Cu Sealed Reduction Connector cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 05.08.2026 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/12457906/68760055_large.webp