# Erko KCS45 Tubular Copper Ring Terminal 45° Angle 12mm Stud 120mm² Cable

**URL:** https://aio.lv/en/product--erko-kcs4512-1201--12457922
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** Erko
**Manufacturer code:** KCS45\_12-120/1
**EAN:** 5905912830361
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--erko-kcs4512-1201--12457922

## 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 KCS45 is a professional tubular copper ring terminal designed for reliable electrical connections. Featuring a 45-degree angled design, it is suitable for 120mm² cross-section cables and 12mm diameter studs. Manufactured from high-quality copper, this terminal ensures excellent conductivity and durability in industrial and electrical installations, providing a secure and permanent connection for power distribution systems.

## Long description

The Erko KCS45 tubular copper ring terminal is a high-performance electrical component engineered for secure and efficient power distribution. Designed specifically for 120mm² cross-section cables, this terminal features a 45-degree angled neck, which facilitates easier cable routing in confined spaces or complex electrical panels. Constructed from premium-grade copper, it provides superior electrical conductivity and long-term resistance to corrosion, making it an essential part of professional electrical infrastructure.
Advantages
The primary benefit of the Erko KCS45 is its robust tubular construction, which ensures a firm and permanent crimp connection with the conductor. The 45-degree angle design significantly improves installation flexibility, allowing for cleaner cable management and reduced mechanical stress on the connection point when working with rigid, high-capacity cables. Its high-quality copper material minimizes voltage drop and heat generation, ensuring reliable performance even under demanding industrial conditions.
Suitable for
Power distribution cabinets and switchgear
Industrial electrical installations
Heavy-duty machinery and equipment wiring
Grounding systems requiring high-capacity connections
This terminal may not be suitable for applications involving cables with cross-sections significantly different from 120mm², as this would compromise the integrity of the crimp. It is also not intended for use in environments where the stud size deviates from the 12mm specification, as a loose fit can lead to increased resistance and potential overheating.
Key specifications
Material: High-conductivity copper
Cable cross-section: 120mm²
Stud hole diameter: 12mm
Angle: 45 degrees
Type: Tubular ring terminal
To use the Erko KCS45, first strip the insulation from the end of the 120mm² cable to the appropriate length. Insert the conductor fully into the tubular barrel of the terminal. Use a professional-grade hydraulic or mechanical crimping tool compatible with tubular copper terminals to compress the barrel onto the cable. Once crimped, secure the terminal to the 12mm stud using a suitable nut and washer, ensuring the connection is tightened to the manufacturer's recommended torque specifications.
What to consider before purchase
Verify the cable cross-section matches the 120mm² requirement
Ensure the mounting stud diameter is exactly 12mm
Check that your crimping tool is compatible with tubular copper terminals
Assess the space constraints to confirm the 45-degree angle is appropriate for your layout
For optimal electrical performance and safety, always ensure the crimping process is performed with the correct die set corresponding to the terminal size, and periodically inspect the connection for signs of oxidation or loosening in high-vibration environments.

## FAQ

### How much does the Erko KCS45 Tubular Copper Ring Terminal 120mm² cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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/12457922/68760071_large.webp