# Erko ARC Tubular Aluminum Ring Terminal 10mm² x M12

**URL:** https://aio.lv/en/product--erko-arc10-1201--12468030
**Data updated:** 2026-05-18 09:36 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Erko
**Manufacturer code:** ARC\_10-120/1
**EAN:** 5905912837384
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-arc10-1201--12468030

## 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 ARC tubular ring terminal is designed for reliable termination of aluminum conductors with a cross-section of 10mm² and an M12 mounting hole. Manufactured from high-quality aluminum, this connector ensures excellent electrical conductivity and secure mechanical connection in power distribution systems. Ideal for professional electrical installations requiring durable and corrosion-resistant cable terminations.

## Long description

The Erko ARC tubular aluminum ring terminal is a professional-grade connector engineered for the secure termination of aluminum conductors with a cross-section of 10mm². Featuring an M12 mounting hole, this terminal is designed to provide a stable and reliable electrical connection in various power distribution applications. Its robust construction ensures long-term performance, making it an essential component for electrical systems where aluminum wiring is utilized.
Advantages
This aluminum ring terminal offers exceptional electrical conductivity, which is vital for maintaining system efficiency and preventing energy loss. The tubular design allows for a precise crimping process, ensuring a strong mechanical bond between the conductor and the terminal. Furthermore, the high-quality aluminum material provides excellent resistance to environmental factors, contributing to the durability and safety of the electrical installation over time.
Suitable for
Termination of aluminum power cables in electrical cabinets
Connecting aluminum conductors to busbars or equipment terminals
Industrial power distribution systems
Infrastructure projects requiring aluminum wiring connections
When it may not be suitable
This terminal is specifically designed for aluminum conductors and may not be compatible with copper wiring due to potential galvanic corrosion issues. It is also not intended for applications involving high-vibration environments unless additional strain relief measures are implemented.
Key specifications
Conductor cross-section: 10mm²
Mounting hole diameter: M12
Material: High-quality aluminum
Terminal type: Tubular ring
How to use
To use the Erko ARC terminal, first strip the insulation from the aluminum conductor to the appropriate length. Insert the conductor fully into the tubular barrel of the terminal. Use a compatible crimping tool designed for aluminum connectors to apply the necessary pressure, ensuring a secure and permanent connection. Verify that the terminal is firmly attached to the conductor before securing it to the M12 bolt or stud using a suitable nut and washer.
What to consider before purchase
Ensure the conductor cross-section matches the 10mm² specification
Verify that the M12 mounting bolt size is compatible with your equipment
Confirm the use of appropriate crimping tools for aluminum terminals
Check for compatibility with the specific type of aluminum cable being used
Usage recommendations
Always use a professional crimping tool and follow the manufacturer's guidelines for aluminum termination to ensure optimal electrical contact and mechanical integrity.

## FAQ

### How much does the Erko ARC Tubular Aluminum Ring Terminal 10mm² x M12 cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 363 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/12468030/68770549_large.webp