# Miniature circuit breaker Legrand TX3 Type C 3 — 63 A, 240–415 V, 50–60 Hz, IP20

**URL:** https://aio.lv/en/product--legrand-403551--12037311
**Data updated:** 2026-03-12 16:46 (EET)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 403551
**EAN:** 8015466163383
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-403551--12037311

## 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

Legrand TX3 miniature circuit breaker Type C 3 rated for 63 A and compatible with supply voltages from 240 to 415 V at 50–60 Hz. Designed as a Type C characteristic breaker for protection against overloads and short circuits in residential and light commercial installations. IP20 protection, compact dimensions (53.1 mm W × 77.8 mm D × 88 mm H) for DIN-rail mounting.

## Long description

Legrand TX3 Type C 3 miniature circuit breaker rated for 63 A provides overcurrent and short-circuit protection for three-phase circuits in residential and light commercial electrical installations. Compatible with supply voltages from 240 to 415 V at 50–60 Hz, this compact DIN-rail mount breaker features IP20 protection and dimensions of 53.1 mm W × 77.8 mm D × 88 mm H, allowing installation in standard distribution boards where space efficiency is required.
Advantages
The Type C tripping characteristic offers reliable protection for general-purpose loads with moderate inrush currents, balancing sensitivity to overloads and tolerance for temporary start-up surges. Built for DIN-rail mounting, the device has a compact footprint that simplifies panel design and conserves space. IP20 protection safeguards internal live parts from accidental contact during installation and maintenance. The breakers are designed to meet typical industry standards for performance and durability in everyday electrical distribution use.
Suitable for
Protection of three-phase lighting and socket circuits in homes and apartments
General-purpose motor and pump circuits with moderate inrush currents
Small commercial and office distribution panels
Replacement or upgrade of existing DIN-rail mounted protective devices
Key specifications
Rated current: 63 A
Poles: 3 (three-phase)
Tripping characteristic: Type C
Rated operational voltage: 240–415 V AC
Rated frequency: 50–60 Hz
Protection degree: IP20
Mounting: DIN-rail
Dimensions (W × D × H): 53.1 mm × 77.8 mm × 88 mm
How to use
Install the breaker on a standard DIN rail inside a closed distribution enclosure following local electrical codes. Ensure power is isolated before making connections. Connect line and load conductors to the appropriate terminals for the three poles, verifying correct phase sequence and secure torque on terminal screws. After installation, restore power and test the protected circuit by switching the breaker on and performing functional checks of downstream equipment. For maintenance, switch off the breaker and isolate the circuit before inspection or replacement.
Usage recommendations
Use this Type C breaker where circuits have moderate inrush currents (for example, lighting circuits and small motor loads). Do not expose the device to environments requiring higher ingress protection. Select upstream and downstream protective coordination according to system requirements and consult applicable wiring regulations for conductor sizing and breaker placement.

## 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 | 63 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 Type C 3 miniature circuit breaker 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 — 73 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 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/12037311/67604439_large.webp