# Ergom KOI 16/5 Insulated Ring Terminal

**URL:** https://aio.lv/en/product--ergom-e09ko-02010203100--12462459
**Data updated:** 2026-05-27 17:54 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** Ergom
**Manufacturer code:** E09KO-02010203100
**EAN:** 5900003169030
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e09ko-02010203100--12462459

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Ergom KOI 16/5 is an insulated ring terminal designed for secure electrical connections. It is suitable for 16 mm² conductors and features a 5 mm stud hole. This terminal ensures reliable contact and protection in electrical installations, providing a durable solution for wire termination in industrial and residential wiring projects.

## Long description

The Ergom KOI 16/5 insulated ring terminal is a professional-grade electrical component engineered for creating secure and reliable connections for 16 mm² conductors. Designed with a 5 mm stud hole, this terminal facilitates stable attachment to terminal blocks, busbars, or grounding points in various electrical systems. Its insulated design provides essential protection against short circuits and accidental contact, making it a dependable choice for both industrial and residential wiring applications.
Advantages
This ring terminal offers excellent electrical conductivity and mechanical strength, ensuring that wire terminations remain stable even under vibration or thermal expansion. The integrated insulation sleeve simplifies the installation process by eliminating the need for additional heat-shrink tubing in many standard applications, while also providing a clear visual indicator of the wire size. Its robust construction ensures long-term durability and resistance to environmental factors, contributing to the overall safety and efficiency of the electrical installation.
Suitable for
Industrial control panels and switchgear
Residential electrical distribution boards
Grounding and bonding connections
Automotive and machinery wiring systems
When it may not be suitable
This terminal is specifically designed for 16 mm² conductors and a 5 mm stud. It is not suitable for wires with significantly different cross-sections, as this would result in an insecure crimp and poor electrical contact. Furthermore, it should not be used in environments where temperatures exceed the thermal rating of the insulation material.
Key specifications
Conductor cross-section: 16 mm²
Stud hole diameter: 5 mm
Insulation type: Integrated sleeve
Material: High-conductivity copper with protective coating
How to use
To use the Ergom KOI 16/5, first strip the insulation from the end of the 16 mm² wire to the appropriate length. Insert the conductor fully into the metal barrel of the terminal. Use a professional crimping tool specifically calibrated for insulated terminals of this size to ensure a gas-tight connection. Once crimped, verify the mechanical integrity of the connection by gently pulling on the wire. Finally, secure the terminal to the desired stud using a compatible nut or bolt, ensuring it is tightened to the manufacturer's specified torque.
What to consider before purchase
Verify the wire gauge matches the 16 mm² specification
Ensure the 5 mm stud size is compatible with your equipment
Confirm you have access to a compatible crimping tool
Check the environmental conditions of the installation site
Usage recommendations
Always use a calibrated crimping tool to ensure the integrity of the connection. Avoid reusing terminals once they have been crimped, as this can compromise the electrical and mechanical performance of the joint.

## FAQ

### How much does the Ergom KOI 16/5 Insulated Ring Terminal cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 300 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 03.07.2026 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/12462459/68764276_large.webp