# Eaton FAZ C40/2-DC Miniature Circuit Breaker, 2-Pole, 40A, 15kA

**URL:** https://aio.lv/en/product--eaton-279144--12479872
**Data updated:** 2026-05-22 07:20 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 279144
**EAN:** 4015082791445
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-279144--12479872

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Eaton FAZ C40/2-DC is a high-performance 2-pole miniature circuit breaker designed for reliable electrical circuit protection. With a 40A rated current and a 15kA breaking capacity, this device ensures safety in industrial and commercial electrical installations. It provides effective protection against overloads and short circuits, maintaining system stability and preventing equipment damage in demanding electrical environments.

## Long description

The Eaton FAZ C40/2-DC is a high-performance 2-pole miniature circuit breaker engineered to provide robust protection for electrical circuits in demanding industrial and commercial applications. This device is specifically designed to handle direct current (DC) systems, offering a reliable solution for maintaining operational safety and preventing damage caused by overloads or short circuits. With its precise engineering, it ensures consistent performance and system stability even under significant electrical stress.
Advantages
This miniature circuit breaker stands out due to its high breaking capacity of 15kA, which allows it to safely interrupt high fault currents, thereby protecting sensitive equipment and infrastructure. The 2-pole configuration provides comprehensive disconnection of both poles, enhancing safety during maintenance or fault conditions. Its compact design facilitates easy integration into standard distribution boards, while the robust construction ensures long-term reliability and durability in various environmental conditions.
Suitable for
Industrial automation systems
Commercial electrical distribution panels
Direct current power supply circuits
Protection of electrical machinery and control equipment
When it may not be suitable
This circuit breaker is specifically optimized for DC applications and may not be suitable for standard AC residential circuits unless explicitly specified by the system design. It should not be used in environments where the operating current exceeds the 40A rating, as this will lead to nuisance tripping or potential damage to the device.
Key specifications
Rated current: 40A
Number of poles: 2
Breaking capacity: 15kA
Application: Direct Current (DC)
Tripping characteristic: C-curve
How to use
The device is designed for mounting on a standard DIN rail within an electrical enclosure. Installation should be performed by a qualified electrician in accordance with local electrical codes. Ensure that the supply cables are securely fastened to the terminals with the correct torque to prevent overheating. Once installed, the toggle switch can be used to manually open or close the circuit, while the internal mechanism will automatically trip the switch to the off position in the event of an electrical fault.
What to consider before purchase
Verify that your system voltage is compatible with the DC specifications of this breaker.
Ensure the 40A rating matches the load requirements of your specific circuit.
Check the available space in your distribution board for a 2-pole module.
Confirm that the C-curve tripping characteristic is appropriate for your connected equipment.
Usage recommendations
Regularly inspect the circuit breaker for signs of physical damage or discoloration. It is recommended to perform periodic testing of the switching mechanism to ensure it remains functional and free from debris. Always consult the technical documentation provided by the manufacturer for specific installation guidelines and safety protocols.

## FAQ

### How much does the Eaton FAZ C40/2-DC Miniature Circuit Breaker 2P 40A 15kA cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 13.07.2026 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/12479872/68803184_large.webp