# Legrand TX3 Miniature Circuit Breaker 3-Pole Type C 0.5A 6kA

**URL:** https://aio.lv/en/product--legrand-403536--12468244
**Data updated:** 2026-05-18 09:39 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 403536
**EAN:** 3245066056418
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-403536--12468244

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Legrand TX3 is a 3-pole miniature circuit breaker designed for reliable electrical protection. It features a 0.5A rated current, Type C tripping characteristic, and a 6kA breaking capacity. Suitable for 240-415V AC systems at 50-60Hz, this IP20-rated device ensures safety in residential and commercial electrical installations by preventing overloads and short circuits.

## Long description

The Legrand TX3 3-pole miniature circuit breaker is a high-quality electrical protection device engineered to safeguard residential and commercial circuits against overloads and short circuits. With a rated current of 0.5A and a robust 6kA breaking capacity, this device provides reliable performance in electrical distribution systems operating between 240V and 415V AC. Its compact design and standardized mounting make it an essential component for maintaining electrical safety and system integrity.
Advantages
This circuit breaker offers exceptional reliability due to the advanced engineering standards of the Legrand TX3 series. The 3-pole configuration allows for simultaneous disconnection of three phases, ensuring comprehensive protection for three-phase electrical installations. Its Type C tripping characteristic is specifically designed to handle moderate inrush currents, making it versatile for various electrical loads. The durable construction ensures long-term operational stability, while the compact dimensions facilitate efficient use of space within electrical distribution boards.
Suitable for
Protection of three-phase electrical circuits in residential buildings
Commercial electrical distribution panels
Small motor control circuits
Lighting systems with moderate inrush current requirements
This miniature circuit breaker may not be suitable for high-power industrial machinery that requires a higher rated current or different tripping characteristics. It is also not intended for outdoor use without a protective enclosure, as the device is rated IP20 and must be protected from moisture, dust, and direct environmental exposure.
Key specifications
Rated current: 0.5 A
Number of poles: 3
Tripping characteristic: Type C
Breaking capacity: 6 kA
Voltage range: 240 - 415 V AC
Frequency: 50 - 60 Hz
Protection rating: IP20
Dimensions: 88 mm (H) x 53.1 mm (W) x 77.8 mm (D)
The device is designed for installation on a standard DIN rail within an electrical distribution board. Ensure that the power supply is completely disconnected before attempting any installation or maintenance. The wires should be stripped to the appropriate length and securely fastened into the terminals to ensure optimal electrical contact and prevent overheating. Always verify that the circuit breaker is compatible with the total load of the circuit it is intended to protect.
What to consider before purchase
Verify that the 0.5A rated current matches your specific circuit requirements
Ensure the 6kA breaking capacity is sufficient for your installation's prospective short-circuit current
Confirm that the 3-pole configuration is appropriate for your wiring system
Check available space in your distribution board for the 53.1 mm width
Usage recommendations: Installation should be performed by a qualified electrician in accordance with local electrical regulations. Regularly inspect the device for signs of wear or damage and test the tripping mechanism periodically to ensure continued safety.

## Specifications

| Feature | Value |
|---|---|
| Type | Type C |
| Storage temperature (T-T) | -40 - 70 |
| Pollution degree | 2 |
| Circuit breaker type | Miniature circuit breaker |
| Dielectric strength | 4000 V |
| Energy limiting class | 3 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 88 mm |
| Width | 53.1 mm |
| Depth | 77.8 mm |

### Design

| Feature | Value |
|---|---|
| International Protection (IP) code | IP20 |

### Power

| Feature | Value |
|---|---|
| Input voltage | 240 - 415 |
| Rated current | 0.5 A |
| Input frequency | 50 - 60 |
| Rated voltage | 400 V |

### Features

| Feature | Value |
|---|---|
| Number of poles | 3 |
| Installation type | DIN-rail |

### Technical details

| Feature | Value |
|---|---|
| Doesn't contain | Halogen |

## FAQ

### How much does the Legrand TX3 3-Pole Miniature Circuit Breaker 0.5A cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 20.07.2026 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 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

## Image

https://aio.lv/img/cache/product/12468244/68789709_large.webp