# CNC NV821518 2-Pole 25A Miniature Circuit Breaker Class C 6kA

**URL:** https://aio.lv/en/product--cnc-nv821518--12659966
**Data updated:** 2026-09-10 04:20 (EEST)
**Category:** Other goods
**Manufacturer:** CNC
**Manufacturer code:** NV821518
**EAN:** 6942034315412
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-11-02 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cnc-nv821518--12659966

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.10.2026 | free |
| Pickup points | 15.10.2026 | 1.99 EUR |
| Courier delivery to door | 15.10.2026 | 4.99 EUR |

## Summary description

The CNC NV821518 is a 2-pole miniature circuit breaker designed for reliable electrical circuit protection against overloads and short circuits. With a rated current of 25A, a C trip characteristic, and a 6kA breaking capacity, this device is ideal for residential and commercial electrical distribution systems, ensuring safety and dependable performance in standard wiring installations.

## Long description

The CNC NV821518 2-Pole 25A Miniature Circuit Breaker Class C 6kA is a dependable electrical protection device designed to safeguard residential and commercial electrical distribution systems against overloads and short circuits. Featuring a robust 2-pole configuration and a rated current of 25A, this miniature circuit breaker ensures continuous safety and reliable performance in standard wiring installations. Built with high-quality flame-retardant materials, it offers excellent temperature and impact resistance, while the clear contact position indicator displays red for closed and green for opened states.
Advantages
This miniature circuit breaker delivers reliable performance through integrated overload and short-circuit protection mechanisms. The anti-mistake contact terminal block ensures secure and correct wiring during installation. Constructed from flame-retardant materials, the device withstands high temperatures and physical impacts effectively. Users can easily monitor the operational status via the mechanical contact position indication. With a mechanical life of up to 20,000 cycles and an electrical life of 8,000 cycles, it provides long-lasting durability for various electrical distribution networks.
Suitable for
Residential electrical distribution boards and consumer units
Commercial building wiring and sub-distribution panels
Protection of standard household and office appliances
Standard 35mm DIN rail installations in electrical enclosures
When it may not be suitable
This miniature circuit breaker is not designed for direct current applications, as it is rated for AC circuits. It may also be unsuitable for industrial environments requiring breaking capacities higher than 6kA or operating outside the specified temperature range of -5°C to +40°C.
Key specifications
Number of poles: 2
Rated current: 25 A
Trip characteristic class: C
Rated voltage: AC 400 V
Rated breaking capacity: 6000 A
Mechanical life: 20000 cycles
Electrical life: 8000 cycles
Terminal connection type: cable or pin-type busbar up to 25mm²
Mounting: 35mm DIN rail EN 60715
How to use
The device is designed for professional installation on a standard 35mm DIN rail using the fast clip mounting mechanism. Connections can be made from either the top or the bottom using compatible cables or pin-type busbars with a cross-sectional area of up to 25mm². Ensure that the electrical supply is completely disconnected before mounting, wiring, or performing maintenance on the circuit breaker.
What to consider before purchase
Verify that the 25A rated current matches the electrical load requirements of your circuit
Ensure the 6kA breaking capacity is sufficient for the prospective fault current at the installation site
Check that the available space on the 35mm DIN rail accommodates the physical dimensions of the device
Confirm that operating temperatures at the installation location remain within the specified limits
Usage recommendations: Installation should be performed strictly by a qualified electrician in compliance with local electrical codes and standards. Regularly inspect the device for physical damage and verify the integrity of terminal connections during routine electrical maintenance.

## FAQ

### How much does the CNC NV821518 2P 25A Circuit Breaker cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 12.10.2026 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 CNC 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 CNC 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/12659966/69924240_large.webp