# Eaton Limitron KTK-R-8 Cylindrical Fuse 10x38mm 8A 600V AC Class CC

**URL:** https://aio.lv/en/product--eaton-ktk-r-8--12470402
**Data updated:** 2026-05-18 09:27 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** EATON
**Manufacturer code:** KTK-R-8
**EAN:** 0051712420679
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-ktk-r-8--12470402

## 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

The Eaton Limitron KTK-R-8 is a high-performance cylindrical fuse designed for industrial applications. Featuring a 10x38mm form factor, this 8A, 600V AC Class CC fuse provides reliable overcurrent protection for branch circuits. Its robust construction ensures consistent performance in demanding electrical systems, offering fast-acting protection to safeguard sensitive equipment from short circuits and electrical faults.

## Long description

The Eaton Limitron KTK-R-8 is a high-performance cylindrical fuse engineered for reliable overcurrent protection in industrial electrical systems. With a compact 10x38mm form factor and a 600V AC rating, this Class CC fuse is designed to provide fast-acting response times to safeguard sensitive equipment against short circuits and electrical faults. Its robust construction ensures consistent performance and durability, making it an essential component for maintaining the integrity of branch circuits in demanding environments.
Advantages
This fuse offers superior protection capabilities due to its fast-acting design, which minimizes the duration of fault currents and prevents damage to downstream components. The Class CC rating signifies high interrupting capacity, ensuring that the device can safely handle significant electrical surges. Its standardized 10x38mm dimensions allow for easy integration into existing fuse holders and electrical panels, while the high-quality materials used in its manufacturing provide long-term reliability and stability under varying operational conditions.
Suitable for
Branch circuit protection
Industrial control panels
Protection of sensitive electronic equipment
Lighting circuits
Control transformers
When it may not be suitable
This fuse is not intended for use in applications requiring time-delay characteristics, as it is specifically designed for fast-acting protection. It should not be used in circuits exceeding its 600V AC voltage rating or 8A current rating, as this could lead to improper operation or failure.
Key specifications
Dimensions: 10x38mm
Current rating: 8A
Voltage rating: 600V AC
Fuse class: Class CC
Response type: Fast-acting
How to use
The Eaton Limitron KTK-R-8 should be installed into a compatible Class CC fuse holder. Ensure that the power supply is completely disconnected before attempting to insert or replace the fuse. Align the fuse with the holder clips and press firmly until it is securely seated. Verify that the fuse rating matches the requirements of the specific circuit to ensure proper protection.
What to consider before purchase
Verify the current and voltage requirements of your circuit
Ensure compatibility with Class CC fuse holders
Confirm that a fast-acting fuse is appropriate for the specific load
Check local electrical codes and safety standards
Usage recommendations: Always replace fuses with the exact same type and rating to maintain system safety. Do not attempt to repair or bypass a blown fuse, as this poses a significant fire and electrical hazard.

## FAQ

### How much does the Eaton Limitron KTK-R-8 Cylindrical Fuse 8A 600V AC cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 EATON 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 EATON 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/12470402/68773020_large.webp