# Miniature Circuit Breaker CNC NV821501 2-Pole 20 Ampere Curve C 6kA Breaking Capacity

**URL:** https://aio.lv/en/product--cnc-nv821501--12659965
**Data updated:** 2026-09-10 04:20 (EEST)
**Category:** Other goods
**Manufacturer:** CNC
**Manufacturer code:** NV821501
**EAN:** 6942034315405
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-10-27 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cnc-nv821501--12659965

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.10.2026 | free |
| Pickup points | 08.10.2026 | 1.99 EUR |
| Courier delivery to door | 08.10.2026 | 4.99 EUR |

## Summary description

Miniature Circuit Breaker by CNC, model NV821501, designed for electrical circuit protection with 2 poles, a 20A rated current, C trip curve, and 6kA breaking capacity. Ideal for residential and commercial electrical distribution boards to safeguard wiring against overload and short-circuit faults.

## Long description

The Miniature Circuit Breaker CNC NV821501 is a dependable 2-pole electrical protection device engineered to safeguard residential and commercial electrical systems. Designed with a 20 Ampere rated current and a C trip curve, this circuit breaker effectively responds to both overload and short-circuit faults. It features a robust breaking capacity of 6kA, making it suitable for standard distribution boards requiring reliable circuit isolation and safety.
Advantages
Constructed with flame-retardant materials, this miniature circuit breaker offers high temperature and impact resistance for enhanced operational safety. The device incorporates an anti-mistake contact terminal block to ensure secure wiring connections during installation. A clear contact position indicator displays red for closed and green for opened states, allowing quick visual checks of circuit status. Furthermore, it supports flexible installation with top and bottom connection options and a fast clip device for standard 35mm DIN rails.
Suitable for
Residential electrical distribution boards and consumer units
Commercial building sub-distribution panels
Protecting wiring for standard lighting and power outlets
Safeguarding electrical circuits against overloads and short circuits
This device may not be suitable for industrial environments requiring higher breaking capacities exceeding 6kA or operating outside the standard temperature range of -5°C to +40°C. It is also not designed for direct DC applications unless specifically rated, as it is engineered for AC systems.
Key specifications
Number of poles: 2
Rated current: 20 A
Trip curve: C
Rated voltage: 400 V AC
Rated breaking capacity: 6000 A
Mechanical life: 20000 cycles
Electrical life: 8000 cycles
Safety class: IP20
Mounting type: 35mm DIN rail EN 60715
Installation should be performed by a qualified electrician in accordance with local electrical codes and standards. Ensure the power supply is completely disconnected before mounting or removing the device from the DIN rail. Connect cables or pin-type busbars securely into the terminals, ensuring the cross-sectional area does not exceed 25mm², and tighten to the recommended torque to prevent loose connections.
What to consider before purchase
Verify that the 20 Ampere rating matches the electrical load requirements of your specific circuit
Confirm compatibility with standard 35mm DIN rail mounting systems
Check that the 6kA breaking capacity is sufficient for the prospective fault level of your installation
Ensure the operating environment temperature remains within the specified limits
For optimal performance and safety, periodically inspect the contact position indicator and ensure terminals remain tightly secured. Avoid exposing the unit to moisture or excessive dust, keeping it within an IP20 compliant enclosure if installed in potentially harsh environments.

## FAQ

### How much does the CNC NV821501 2P 20A C 6kA Miniature 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 05.10.2026 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/12659965/69924237_large.webp