# Legrand 411759 DX3 Residual Current Circuit Breaker 4P 25A 30mA Type A

**URL:** https://aio.lv/en/product--legrand-411759--12456113
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 411759
**EAN:** 3245064117593
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 147.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 121.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-411759--12456113

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Legrand 411759 DX3 is a 4-pole residual current circuit breaker designed for electrical safety. It features a 25A rated current and a 30mA sensitivity, classified as Type A for protection against AC and pulsating DC residual currents. This device is essential for preventing electric shocks and protecting electrical installations in residential and commercial buildings.

## Long description

The Legrand 411759 DX3 is a high-performance 4-pole residual current circuit breaker (RCCB) engineered to provide reliable electrical protection in both residential and commercial environments. This device is designed to monitor electrical circuits and automatically disconnect power when a residual current is detected, significantly reducing the risk of electric shock and preventing damage to electrical installations. With a rated current of 25A and a sensitivity of 30mA, it serves as a critical safety component for modern electrical distribution systems.
Advantages
This circuit breaker offers superior operational reliability due to its Type A classification, which allows it to detect both standard AC residual currents and pulsating DC components. The device is built with enhanced immunity to unwanted tripping, ensuring stability even in electrically disturbed environments where interference might otherwise cause nuisance power outages. Its compatibility with the extensive range of DX3 auxiliaries and accessories provides flexibility for system upgrades and monitoring, making it a versatile choice for complex electrical setups.
Suitable for
Residential electrical distribution boards
Commercial building power systems
Protection of circuits with electronic components sensitive to DC leakage
General electrical safety in environments with potential electromagnetic interference
When it may not be suitable
This device is not intended for use in circuits requiring higher rated currents than 25A or higher sensitivity thresholds. It should not be used as a standalone protection device for direct current (DC) systems that do not involve pulsating components, as it is specifically calibrated for AC and pulsating DC residual currents.
Key specifications
Number of poles: 4
Rated current: 25A
Sensitivity: 30mA
Type: A (AC and pulsating DC detection)
Standard compliance: IEC 61008-1
Colour: Grey
How to use
The Legrand 411759 DX3 must be installed by a qualified electrician in accordance with local electrical regulations and the IEC 61008-1 standard. It is designed for mounting on a standard DIN rail within a distribution board. Ensure that all connections are tightened to the specified torque to prevent overheating. After installation, the device should be tested using the integrated test button to verify its mechanical and electrical functionality.
What to consider before purchase
Verify that the 25A rated current matches your circuit load requirements.
Ensure the 30mA sensitivity is appropriate for the intended level of human protection.
Confirm that the 4-pole configuration is compatible with your three-phase electrical supply.
Check available space in your distribution board for a 4-module wide device.
Usage recommendations
Regularly test the residual current circuit breaker using the built-in test button at least every six months to ensure the mechanism remains operational and provides continuous protection.

## Specifications

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

## FAQ

### How much does the Legrand 411759 DX3 Residual Current Circuit Breaker cost, and is it available for purchase?

The price is 147.49 € (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 06.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Legrand 411759 DX3 Residual Current Circuit Breaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Legrand 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 Legrand 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12456113/68775291_large.webp