# Erko KCZ Tubular Copper Ring Terminal M10 for 185mm² Conductors

**URL:** https://aio.lv/en/product--erko-kcz10-1851--12448898
**Data updated:** 2026-05-18 02:49 (EEST)
**Category:** Other goods
**Manufacturer:** Erko
**Manufacturer code:** KCZ\_10-185/1
**EAN:** 5905912874648
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-kcz10-1851--12448898

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The Erko KCZ tubular copper ring terminal is designed for reliable electrical connections of 185mm² conductors. Featuring an M10 stud hole, this high-quality copper lug ensures optimal conductivity and mechanical strength. Ideal for professional electrical installations, power distribution systems, and industrial applications requiring secure termination of large-gauge copper cables.

## Long description

The Erko KCZ tubular copper ring terminal is a professional-grade component engineered for the secure termination of 185mm² copper conductors. Designed with precision, this terminal features an M10 stud hole, making it compatible with standard M10 bolts and busbars. Its tubular construction provides a robust connection point, ensuring excellent electrical conductivity and mechanical stability in demanding environments. This terminal is manufactured from high-quality copper, which is essential for maintaining low resistance and preventing overheating in high-current electrical systems.
Advantages
The primary advantage of the Erko KCZ terminal lies in its high-conductivity copper material, which minimizes energy loss and heat generation during operation. The tubular design allows for a deep, secure crimp, ensuring that the conductor remains firmly attached even under mechanical stress or vibration. Its standardized M10 mounting hole facilitates quick and reliable installation in various electrical panels and power distribution units, providing a consistent and durable connection that meets professional industry standards.
Suitable for
Power distribution systems
Industrial electrical installations
Large-gauge copper cable termination
Electrical panel wiring
This terminal is not suitable for use with aluminum conductors, as the galvanic corrosion between copper and aluminum can lead to connection failure. It is also not intended for applications where the bolt size is smaller or larger than M10, as this would compromise the mechanical integrity of the connection.
Key specifications
Conductor cross-section: 185mm²
Stud hole diameter: M10
Material: High-quality copper
Type: Tubular ring terminal
To use the Erko KCZ terminal, first strip the insulation from the end of the 185mm² copper conductor to the appropriate length. Insert the conductor fully into the tubular barrel of the terminal. Use a professional-grade hydraulic crimping tool with the correct die set for 185mm² to compress the barrel onto the wire. Once crimped, mount the ring terminal onto the M10 stud and secure it tightly with a nut and washer to ensure a low-resistance electrical contact.
What to consider before purchase
Verify that the conductor cross-section is exactly 185mm²
Ensure the mounting surface accepts an M10 bolt
Confirm the availability of a compatible hydraulic crimping tool
For optimal performance and safety, always ensure the crimping process is performed according to the tool manufacturer's instructions and that the connection point is clean and free of oxidation before installation.

## FAQ

### How much does the Erko KCZ M10 Tubular Copper Ring Terminal 185mm² cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 06.08.2026 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/12448898/68751785_large.webp