# Eaton FAZ-C20/3N Miniature Circuit Breaker, 3+N Poles, C Curve, 20A, 15kA

**URL:** https://aio.lv/en/product--eaton-278976--12470743
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 278976
**EAN:** 4015082789763
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 59.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 49.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-278976--12470743

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Eaton FAZ-C20/3N is a high-performance miniature circuit breaker designed for reliable electrical circuit protection. It features a 3+N pole configuration, a rated current of 20A, and a C-type tripping characteristic. With a breaking capacity of 15kA, this device is suitable for industrial and commercial applications, ensuring safety against overloads and short circuits in AC electrical systems.

## Long description

The Eaton FAZ-C20/3N is a high-performance miniature circuit breaker engineered to provide robust protection for electrical circuits in demanding environments. This device is designed to safeguard AC electrical systems by effectively detecting and interrupting overloads and short circuits. With its 3+N pole configuration and a rated current of 20A, it offers comprehensive coverage for multi-phase installations, ensuring operational safety and system integrity.
Advantages
This circuit breaker stands out due to its high breaking capacity of 15kA, which allows it to handle significant fault currents without compromising performance. The C-type tripping characteristic makes it versatile for various applications, providing a balanced response to both standard and moderate inrush currents. Its durable construction and reliable mechanical design ensure long-term stability, reducing the need for frequent maintenance and enhancing the overall reliability of the electrical infrastructure.
Suitable for
Industrial electrical distribution systems
Commercial building power management
Protection of lighting and heating circuits
Three-phase motor control applications
When it may not be suitable
This device is specifically designed for AC systems and should not be used in DC applications unless explicitly rated for such use. Furthermore, it may not be appropriate for circuits with extremely high inrush currents, such as large transformers or specific motor starting configurations, where a D-curve breaker might be required.
Key specifications
Rated current: 20A
Number of poles: 3+N
Tripping characteristic: C-curve
Breaking capacity: 15kA
System type: AC
How to use
The Eaton FAZ-C20/3N is designed for installation on standard DIN rails within an electrical distribution board. It should be mounted by a qualified electrician in accordance with local electrical codes. Once securely snapped onto the rail, the input and output cables are connected to the respective terminals. Ensure all connections are tightened to the specified torque to prevent overheating. The toggle switch on the front allows for manual switching and indicates the status of the circuit.
What to consider before purchase
Verify that the 20A rating matches the load requirements of your circuit.
Ensure the 3+N configuration is compatible with your specific phase and neutral wiring setup.
Confirm that the 15kA breaking capacity meets the short-circuit current levels of your installation site.
Check the available space in your distribution board for mounting.
Usage recommendations
Regularly inspect the circuit breaker for any signs of physical damage or discoloration. It is recommended to perform periodic testing of the switching mechanism to ensure it remains functional. If the breaker trips, investigate the cause of the overload or short circuit before resetting the device.

## FAQ

### How much does the Eaton FAZ-C20/3N Miniature Circuit Breaker cost, and is it available for purchase?

The price is 59.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 16.07.2026 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/12470743/68773402_large.webp