# Crimp ring terminal Ergom KM 25/12 copper – model E11KM-01010103700

**URL:** https://aio.lv/en/product--ergom-e11km-01010103700--12114492
**Data updated:** 2026-03-20 10:07 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Ergom
**Manufacturer code:** E11KM-01010103700
**EAN:** 5900003107940
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e11km-01010103700--12114492

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Ergom KM 25/12 is a copper crimp ring terminal designed for making reliable electrical connections. The terminal features a ring (oczkowa) contact and a 25 mm² conductor capacity with a 12 mm inner hole diameter specifier (25/12). Suitable for copper conductors, it is used in power distribution, grounding, and panel wiring where secure mechanical and electrical contact is required.

## Long description

Ergom KM 25/12 copper crimp ring terminal is designed to provide a reliable mechanical and electrical connection for copper conductors with a cross-section of 25 mm² and a 12 mm internal ring diameter. The terminal is suited for power distribution, grounding and panel wiring where a solid ring-type termination is required. Constructed from copper, the terminal offers low electrical resistance and good conductivity for permanent or maintenance connections in low- and medium-voltage installations.
Advantages
The copper construction ensures low contact resistance and stable conductivity over time. The ring contact design allows secure bolted connections that resist vibration and loosening. The crimp barrel is sized for a 25 mm² conductor to provide a compact, mechanically robust termination when properly crimped. The terminal's standardized ring inner diameter fits common mounting studs and bolts used in electrical panels and grounding systems.
Suitable for
 Power distribution busbars and terminal blocks
 Grounding and earthing connections
 Control panels and switchgear wiring
 Industrial machinery and electrical cabinets
Key specifications
 Material: copper
 Conductor capacity: 25 mm²
 Ring inner diameter: 12 mm
 Contact type: ring (oczkowa)
 Connection method: crimping
How to use
Prepare the copper conductor by stripping insulation to the appropriate length so it fully enters the crimp barrel. Insert the conductor into the barrel and position the ring so the conductor is fully seated. Use a suitable crimping tool sized for 25 mm² terminals and apply a proper crimping force to form a gas-tight mechanical connection. After crimping, place the ring over the mounting stud or bolt and secure with the appropriate nut and washer to ensure a firm, low-resistance contact.
Usage recommendations
Use correct crimping dies and tools rated for 25 mm² copper terminals, inspect crimps visually and mechanically, and where required apply anti-oxidation compound on exposed copper connections in corrosive environments. Ensure torque values on the mounting hardware match installation standards for the stud or bolt size.

## FAQ

### How much does the Ergom KM 25/12 copper ring terminal E11KM-01010103700 cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 699 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 14.07.2026 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/12114492/67649765_large.webp