# Eaton FAZ-Z25/1 Miniature Circuit Breaker, 1-Pole, Z-Characteristic, 25A, 15kA

**URL:** https://aio.lv/en/product--eaton-278628--12448926
**Data updated:** 2026-05-18 02:49 (EEST)
**Category:** Power Sockets
**Manufacturer:** EATON
**Manufacturer code:** 278628
**EAN:** 4015082786281
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-278628--12448926

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Eaton FAZ-Z25/1 is a high-performance 1-pole miniature circuit breaker designed for reliable overcurrent and short-circuit protection. Featuring a Z-type tripping characteristic and a 25A rated current, it offers a 15kA breaking capacity. Ideal for industrial and commercial electrical installations requiring precise protection for sensitive equipment and control circuits.

## Long description

The Eaton FAZ-Z25/1 is a high-performance 1-pole miniature circuit breaker engineered to provide robust overcurrent and short-circuit protection in demanding electrical environments. With a rated current of 25A and a Z-type tripping characteristic, this device is specifically calibrated to protect sensitive electronic components and control circuits that require rapid response times during fault conditions. Its 15kA breaking capacity ensures reliable performance even in installations with high prospective short-circuit currents.
Advantages
This circuit breaker offers exceptional reliability due to its advanced Z-characteristic, which provides a tighter tripping range compared to standard B or C curves, making it ideal for protecting sophisticated equipment. The robust construction ensures long-term durability and consistent operation in industrial and commercial settings. Furthermore, the high breaking capacity of 15kA provides a significant safety margin, effectively isolating faults before they can cause damage to downstream infrastructure or connected devices.
Suitable for
Protection of sensitive electronic equipment
Control circuits and industrial automation systems
Commercial electrical distribution boards
Applications requiring precise overcurrent protection
This circuit breaker is not suitable for general household lighting or standard power outlet circuits where a B or C characteristic curve is typically required. Using a Z-characteristic breaker in circuits with high inrush currents, such as those powering large motors or transformers, may lead to nuisance tripping.
Key specifications
Number of poles: 1
Rated current: 25A
Tripping characteristic: Z
Breaking capacity: 15kA
Mounting type: DIN rail
Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device is designed for mounting on a standard DIN rail within a distribution board or enclosure. Ensure that the supply voltage and current ratings match the requirements of the circuit being protected before finalizing the connection.
What to consider before purchase
Verify that the Z-characteristic is appropriate for your specific load type
Ensure the 25A rating matches your circuit design requirements
Check available space on the DIN rail within your distribution panel
Confirm the breaking capacity meets the requirements of your electrical installation
Usage recommendations: Regularly inspect the circuit breaker for signs of physical damage or discoloration. Periodically test the device functionality according to manufacturer guidelines to ensure continued protection of your electrical system.

## FAQ

### How much does the Eaton FAZ-Z25/1 Miniature Circuit Breaker 25A cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 08.07.2026 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/12448926/68751812_large.webp