# Hager MBN325 Circuit Breaker 3-Pole 25A 6kA Type B

**URL:** https://aio.lv/en/product--hager-mbn325--1931482
**Data updated:** 2026-07-24 04:29 (EEST)
**Category:** Other goods
**Manufacturer:** Hager
**Manufacturer code:** MBN325
**EAN:** 3250614310423
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-08-23 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hager-mbn325--1931482

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Hager MBN325 three-pole circuit breaker designed for electrical circuit protection with a 25 A nominal current and 6 kA breaking capacity. Operates at 50 to 60 Hz AC input frequency. Ideal for residential and commercial electrical installations to safeguard wiring against overloads and short circuits.

## Long description

The Hager MBN325 Circuit Breaker is a reliable three-pole electrical protection device designed to safeguard wiring installations against overloads and short circuits. Operating at a nominal current of 25 A and featuring a 6 kA breaking capacity, this modular circuit breaker is engineered for stable performance in standard electrical environments. It supports alternating current input frequencies between 50 and 60 Hz and occupies 3 modular spaces on a DIN rail, making it a standard choice for modern electrical distribution boards.
Advantages
This circuit breaker offers dependable protection for residential and commercial electrical systems, helping to prevent potential electrical hazards caused by excessive current draw or sudden faults. Its Type B tripping characteristic ensures a prompt response to short circuits, while the three-pole configuration allows for the simultaneous disconnection of multiple phases. The sturdy construction ensures long-term operational reliability and safety within standard electrical enclosures.
Suitable for
Protecting three-phase electrical circuits in residential buildings
Safeguarding commercial wiring and light industrial power lines
Preventing damage from overloads and short circuits in distribution boards
Installation on standard DIN rails in electrical enclosures
When it may not be suitable
This device is not designed for direct current (DC) electrical systems or industrial applications requiring higher breaking capacities exceeding 6 kA. It is also unsuitable for circuits where the nominal operating current differs from 25 A or where a Type C or Type D tripping curve is specifically required by the electrical design specifications.
Key specifications
Three-pole configuration
Nominal current: 25 A
Breaking capacity: 6 kA
Tripping characteristic: Type B
AC input frequency: 50 to 60 Hz
Width: 3 module spaces
How to use
The circuit breaker must be installed by a qualified electrician within a compatible distribution board or consumer unit mounted on a standard DIN rail. Ensure the electrical supply is completely disconnected before installation. Snap the unit securely onto the rail and connect the incoming and outgoing conductors to the appropriate terminals, ensuring all terminal screws are tightened to the recommended torque specifications to maintain a secure electrical connection.
What to consider before purchase
Verify that the 25 A nominal current matches the electrical load requirements of your circuit
Check that a 6 kA breaking capacity is sufficient for the prospective fault current of your installation
Ensure the distribution board has 3 available modular spaces for mounting
Confirm that a Type B tripping characteristic is appropriate for your connected appliances
Usage recommendations: Regularly inspect the installation for any signs of loose connections or physical damage. Periodic testing by a qualified professional is advised to ensure proper mechanical and electrical operation of the protective device.

## Specifications

| Feature | Value |
|---|---|
| Nominal current output | 25 A |
| AC input frequency | 50 - 60 |
| Number of modules | 3 |
| Number of poles | 3P |

## FAQ

### How much does the Hager MBN325 Circuit Breaker cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 78 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 10.08.2026 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 Hager 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 Hager 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/1931482/58129472_large.webp