# Ergom KDR 185/12 Tinned Copper Ring Terminal

**URL:** https://aio.lv/en/product--ergom-e11km-02020104800--12478324
**Data updated:** 2026-05-22 07:21 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Ergom
**Manufacturer code:** E11KM-02020104800
**EAN:** 5900003194568
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e11km-02020104800--12478324

## 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 KDR 185/12 is a high-quality tinned copper ring terminal designed for reliable electrical connections. Engineered for 185 mm² conductors with a 12 mm stud hole, this terminal ensures excellent conductivity and corrosion resistance. It is ideal for professional electrical installations, power distribution systems, and industrial wiring applications where a secure and durable connection is required.

## Long description

The Ergom KDR 185/12 tinned copper ring terminal is a professional-grade component designed to provide secure and efficient electrical terminations. Manufactured from high-quality copper and finished with a tin coating, this terminal is built to maintain optimal electrical conductivity while offering superior protection against oxidation and environmental degradation. Its robust design ensures that it can handle the demands of heavy-duty electrical systems, providing a reliable connection point for large-gauge conductors.
Advantages
The primary advantage of this ring terminal lies in its material composition, which combines the high conductivity of copper with the corrosion-resistant properties of a tin finish. This combination ensures long-term performance even in challenging industrial environments. The precision engineering of the terminal allows for a stable and firm connection to studs, minimizing the risk of contact resistance or overheating. Its durable construction supports consistent power transmission, making it an essential component for maintaining the integrity of electrical circuits.
Suitable for
Professional electrical installations
Power distribution systems
Industrial wiring applications
Heavy-duty electrical equipment connections
This terminal is not suitable for applications involving conductors with a cross-section significantly different from 185 mm². It is also not intended for use with stud sizes other than 12 mm, as improper sizing can lead to loose connections and potential electrical hazards.
Key specifications
Conductor cross-section: 185 mm²
Stud hole diameter: 12 mm
Material: Tinned copper
Connection type: Ring terminal
To use the Ergom KDR 185/12, first strip the insulation from the end of the 185 mm² conductor to the appropriate length. Insert the conductor into the barrel of the terminal and use a professional-grade crimping tool designed for this specific size to ensure a permanent mechanical and electrical bond. Once crimped, place the ring over the 12 mm stud and secure it firmly with a nut and washer to ensure optimal contact pressure.
What to consider before purchase
Verify that the conductor cross-section is exactly 185 mm²
Ensure the mounting stud diameter is 12 mm
Use appropriate industrial crimping tools for installation
Check environmental conditions to ensure compatibility with tinned copper
For best results, always ensure the crimping tool is calibrated for 185 mm² terminals and that the contact surfaces of the stud are clean and free of debris before installation to maximize electrical efficiency.

## FAQ

### How much does the Ergom KDR 185/12 Tinned Copper Ring Terminal cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 81 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/12478324/68799218_large.webp