# Erko ARC 12 x 240mm Tubular Aluminum Ring Terminal

**URL:** https://aio.lv/en/product--erko-arc12-2401--12457879
**Data updated:** 2026-05-18 09:37 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Erko
**Manufacturer code:** ARC\_12-240/1
**EAN:** 5905912832211
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-arc12-2401--12457879

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Erko ARC 12 x 240mm is a high-quality tubular ring terminal designed for reliable aluminum cable terminations. Engineered for professional electrical installations, this terminal ensures a secure connection for 240mm² conductors with a 12mm mounting hole. Its robust aluminum construction provides excellent conductivity and durability in various industrial and power distribution applications.

## Long description

The Erko ARC 12 x 240mm tubular aluminum ring terminal is a professional-grade component engineered for the secure and reliable termination of aluminum conductors. Designed specifically for heavy-duty electrical systems, this terminal facilitates a stable connection for 240mm² cables, ensuring optimal electrical performance and mechanical integrity in demanding industrial environments.
Advantages
This terminal is constructed from high-quality aluminum, which offers excellent electrical conductivity and resistance to corrosion when installed correctly. The tubular design allows for efficient crimping, creating a permanent bond between the conductor and the terminal. Its robust build quality ensures long-term reliability in power distribution networks, minimizing the risk of overheating or connection failure under load.
Suitable for
Industrial power distribution systems
Large-scale electrical infrastructure projects
Aluminum cable termination for heavy machinery
Utility and power grid maintenance
When it may not be suitable
This terminal is specifically designed for aluminum conductors and should not be used with copper cables unless appropriate bimetallic transition methods are applied. It is not suitable for applications requiring high-flexibility fine-stranded cables that fall outside the specified cross-section range.
Key specifications
Material: Aluminum
Conductor cross-section: 240mm²
Mounting hole diameter: 12mm
Type: Tubular ring terminal
How to use
To install the terminal, first strip the insulation from the aluminum cable to the appropriate length. Ensure the conductor surface is clean and free of oxidation. Insert the conductor fully into the tubular barrel of the terminal. Use a professional-grade hydraulic crimping tool with the correct die set corresponding to the 240mm² size to perform the crimp. Once crimped, the terminal can be secured to the busbar or contact point using a 12mm bolt.
What to consider before purchase
Verify the compatibility of the terminal material with your specific cable type
Ensure your crimping equipment is rated for 240mm² aluminum terminals
Check the mounting space to ensure the 12mm hole fits your existing hardware
Usage recommendations
Always apply an appropriate contact grease to the aluminum conductor before crimping to prevent oxidation and ensure a long-lasting, low-resistance electrical connection.

## FAQ

### How much does the Erko ARC 12 x 240mm Tubular Aluminum Ring Terminal cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 256 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 09.07.2026 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/12457879/68760028_large.webp