Legrand TX3 0.5A Type C Miniature Circuit Breaker

Name: Legrand TX3 Miniature Circuit Breaker 403425
Brand: Legrand
SKU: 12460620
Price: 17.99 EUR
Availability: InStock

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Legrand TX3 Miniature Circuit Breaker 0.5A Type C 1-Pole

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Short description

The Legrand TX3 miniature circuit breaker is designed for reliable electrical circuit protection. It features a 0.5 A rated current, Type C tripping characteristic, and operates at 240-415 V with 50-60 Hz frequency. With an IP20 protection rating, this 1-pole device is ideal for residential and commercial electrical installations, ensuring safety against overloads and short circuits.

Available for order: 52 pcs.

Warranty: 2 Years

SKU: 12460620

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

06.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

06.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 €

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From 1.99 €

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Payment Methods:

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Product information

Description

The Legrand TX3 Miniature Circuit Breaker is a high-quality electrical protection device engineered to safeguard circuits against overloads and short circuits. Designed for precision and reliability, this 1-pole breaker provides essential safety for various electrical systems. With a rated current of 0.5 A and a Type C tripping characteristic, it is specifically calibrated to handle applications where moderate inrush currents may occur, ensuring stable operation in both residential and commercial environments.

Advantages

This circuit breaker offers exceptional durability and consistent performance under standard electrical loads. Its compact design allows for efficient use of space within distribution boards, while the robust construction ensures long-term operational reliability. By utilizing advanced tripping technology, the device effectively prevents damage to wiring and connected equipment, providing peace of mind through enhanced electrical safety standards.

Suitable for

Residential electrical distribution boards
Commercial building circuit protection
Control panels requiring low-current protection
Lighting circuits and small electronic equipment

When it may not be suitable

This device is not intended for use in environments with high moisture or dust levels, as it carries an IP20 rating and lacks protection against water ingress. It is also not suitable for circuits requiring a higher rated current than 0.5 A or for applications where a different tripping curve, such as Type B or D, is specifically mandated by the electrical design.

Key specifications

Rated current: 0.5 A
Tripping characteristic: Type C
Number of poles: 1
Voltage range: 240 - 415 V
Frequency: 50 - 60 Hz
Protection rating: IP20
Dimensions: 17.8 mm width, 77.8 mm depth, 88 mm height

How to use

The Legrand TX3 circuit breaker is designed for mounting onto a standard DIN rail within an electrical enclosure. Installation should be performed by a qualified electrician to ensure all connections are secure and compliant with local electrical codes. Once mounted, the device is operated via the front-facing toggle switch, which allows for manual disconnection or resetting after a trip event.

What to consider before purchase

Verify that the 0.5 A rating matches the requirements of your specific circuit load.
Ensure the Type C tripping characteristic is appropriate for the connected equipment.
Confirm that the installation environment meets the IP20 protection requirements.
Check available space in your distribution board to accommodate the 17.8 mm width.

Usage recommendations: Regularly inspect the circuit breaker for signs of wear or damage. It is recommended to perform a visual check of the electrical installation periodically to ensure all terminal connections remain tight and free from corrosion.

All features

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

Height:: 88 mm
Width:: 17.8 mm
Depth:: 77.8 mm

Design

International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IP20

Power

Input voltage:: 240 - 415
Rated current:: 0.5 A
Input frequency:: 50 - 60
Rated voltage:: 230 V

Features

Number of poles:: 1
Installation type:: DIN-rail

Technical details

Doesn't contain:: Halogen

Description

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Customer questions

FAQ

How much does the Legrand TX3 0.5A Type C Miniature Circuit Breaker cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 52 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. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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