# Ergom KM 70/12 Copper Ring Terminal

**URL:** https://aio.lv/en/product--ergom-e11km-01010105500--12444836
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** Ergom
**Manufacturer code:** E11KM-01010105500
**EAN:** 5900003108053
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e11km-01010105500--12444836

## 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 Ergom KM 70/12 is a high-quality copper ring terminal designed for reliable electrical connections. Engineered for 70 mm² cable cross-sections with a 12 mm stud hole, this terminal ensures optimal conductivity and durability in industrial and residential electrical installations. It provides a secure, permanent connection for power distribution and grounding applications.

## Long description

The Ergom KM 70/12 copper ring terminal is a professional-grade electrical component engineered to provide secure and efficient connections for heavy-duty wiring. Designed specifically for cables with a 70 mm² cross-section, this terminal facilitates reliable power transmission and grounding in a variety of electrical systems. Its robust construction ensures long-term stability and excellent electrical conductivity, making it an essential part for maintaining integrity in power distribution networks.
Advantages
This copper ring terminal offers superior electrical performance due to its high-quality material composition, which minimizes resistance and prevents overheating during operation. The precision-engineered design ensures a tight fit on the connection point, reducing the risk of loose contacts or mechanical failure. Its durable construction is resistant to environmental stressors, providing a permanent and reliable solution for demanding industrial and residential electrical installations.
Suitable for
Power distribution panels and switchgear
Grounding systems for industrial machinery
Heavy-duty electrical cabling in residential infrastructure
Connection of large cross-section conductors to busbars or studs
This terminal may not be suitable for applications involving cables with cross-sections significantly smaller or larger than 70 mm², as this would compromise the mechanical and electrical integrity of the connection. It is also not intended for use in environments with extreme chemical corrosivity unless additional protective measures are applied to the connection point.
Key specifications
Cable cross-section: 70 mm²
Stud hole diameter: 12 mm
Material: High-conductivity copper
Connection type: Ring terminal
To use the Ergom KM 70/12, first strip the insulation from the end of the 70 mm² cable to the appropriate length. Insert the conductor into the barrel of the terminal and use a professional crimping tool designed for this specific size to ensure a cold-welded, gas-tight connection. Once crimped, place the ring over the 12 mm stud and secure it firmly with a nut and washer to complete the installation.
What to consider before purchase
Verify the cable cross-section matches the 70 mm² requirement
Ensure the mounting stud diameter is compatible with the 12 mm hole
Confirm the availability of a compatible heavy-duty crimping tool
Usage recommendations: Always ensure that the crimping tool is correctly calibrated for the terminal size to achieve a secure connection. Regularly inspect the connection point for signs of oxidation or mechanical stress in high-vibration environments.

## FAQ

### How much does the Ergom KM 70/12 Copper 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 — 433 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 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/12444836/68748065_large.webp