# Eaton FAZ B2/1N Miniature Circuit Breaker 1P+N 2A 15kA

**URL:** https://aio.lv/en/product--eaton-278636--12474091
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 278636
**EAN:** 4015082786366
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-08-23 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-278636--12474091

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.79 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

The Eaton FAZ B2/1N is a high-performance miniature circuit breaker designed for reliable electrical circuit protection. This 1P+N device features a 2A rated current and a 15kA breaking capacity, suitable for industrial and commercial applications. It ensures safety by protecting against overloads and short circuits, providing efficient power distribution and equipment protection in various electrical installations.

## Long description

The Eaton FAZ B2/1N is a high-performance miniature circuit breaker engineered to provide robust protection for electrical circuits in both commercial and industrial environments. This 1P+N device is designed to safeguard electrical systems by effectively detecting and interrupting overloads and short circuits. With a rated current of 2A and a high breaking capacity of 15kA, it ensures reliable performance and enhanced safety for sensitive equipment and power distribution networks.
Advantages
This circuit breaker stands out due to its high breaking capacity, which allows it to handle significant fault currents safely, thereby protecting the downstream installation from damage. The 1P+N configuration provides comprehensive disconnection of both the phase and neutral conductors, ensuring increased safety during maintenance or fault conditions. Its compact design facilitates easy integration into standard distribution boards, while the B-characteristic curve makes it ideal for applications with low inrush currents.
Suitable for
Commercial electrical distribution boards
Industrial control panels
Protection of sensitive electronic equipment
Lighting circuits with low starting currents
General building electrical installations
This device may not be suitable for circuits with high inrush currents, such as those powering large motors or transformers, where a C or D characteristic breaker would be required to prevent nuisance tripping. It is also intended for AC systems and should not be used in DC applications unless specifically rated for such use.
Key specifications
Rated current: 2A
Number of poles: 1P+N
Tripping characteristic: B
Breaking capacity: 15kA
Mounting type: DIN rail
The Eaton FAZ B2/1N is installed by mounting it onto a standard 35mm DIN rail within an electrical distribution enclosure. Ensure that the power supply is disconnected before installation. Connect the phase and neutral wires to the designated terminals, ensuring that all connections are tightened to the manufacturer's specified torque to prevent overheating. Once installed, the device can be switched on manually using the toggle lever.
What to consider before purchase
Verify that the 2A rated current matches the load requirements of your circuit.
Ensure the B-characteristic is appropriate for the connected equipment.
Check that the 15kA breaking capacity meets the short-circuit current levels of your installation.
Confirm compatibility with your existing DIN rail distribution board.
For optimal safety and longevity, periodic inspection of the terminal connections is recommended to ensure they remain secure. Always consult with a qualified electrician to ensure the circuit breaker is correctly sized and installed according to local electrical regulations.

## FAQ

### How much does the Eaton FAZ B2/1N Miniature Circuit Breaker 1P+N 2A 15kA cost, and is it available for purchase?

The price is 28.49 € (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 07.08.2026 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/12474091/68793081_large.webp