Legrand TX3 10A Type D Miniature Circuit Breaker

Name: Legrand TX3 Miniature Circuit Breaker 403719
Brand: Legrand
SKU: 12460619
Price: 12.49 EUR
Availability: OutOfStock

JBL – powerful sound always with you

JBL speakers and headphones for pure and deep sound!

Legrand TX3 Miniature Circuit Breaker 1P 10A Type D

Short description

The Legrand TX3 miniature circuit breaker is designed for reliable electrical circuit protection. This 1-pole device features a 10 A rated current and Type D tripping characteristic, suitable for 240-415 V systems at 50-60 Hz. With an IP20 rating, it ensures safe operation in standard electrical installations, providing effective overload and short-circuit protection for residential and commercial applications.

Warranty: 2 Years

SKU: 12460619

Information regarding the items availability for purchase will be posted on this site

Item cost information will be published on this site

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Legrand TX3 miniature circuit breaker is a high-quality electrical protection device designed to safeguard circuits against overloads and short circuits. Engineered for reliability, this single-pole unit is suitable for integration into both residential and commercial electrical distribution systems. It operates efficiently within a voltage range of 240 to 415 V and supports standard frequencies of 50 to 60 Hz, ensuring consistent performance in diverse electrical environments.

Advantages

This circuit breaker offers robust protection for electrical installations by utilizing a Type D tripping characteristic, which is specifically designed to handle high inrush currents often associated with inductive loads. Its compact design allows for space-saving installation within standard distribution boards, while the durable construction ensures long-term operational stability. The device is built to meet rigorous safety standards, providing peace of mind for both installers and end-users by effectively isolating faulty circuits.

Suitable for

Residential electrical distribution boards
Commercial building power systems
Circuits powering motors or transformers with high inrush currents
Protection of lighting and general-purpose power circuits

This device may not be suitable for applications requiring a different tripping curve, such as Type B or C, which are more sensitive to lower current surges. It is also not intended for outdoor use or environments exposed to moisture, dust, or extreme temperatures, as it carries an IP20 protection rating.

Key specifications

Rated current: 10 A
Tripping characteristic: Type D
Number of poles: 1
Voltage rating: 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 on a standard DIN rail within an electrical enclosure. Installation should be performed by a qualified electrician in accordance with local electrical regulations. Ensure that the power supply is disconnected before beginning the installation. Secure the device firmly onto the rail and connect the supply and load cables to the appropriate terminals, ensuring all connections are tightened to the manufacturer's specified torque to prevent overheating.

What to consider before purchase

Verify that the 10 A rated current matches the requirements of your specific circuit load.
Ensure that the Type D tripping characteristic is appropriate for the equipment connected to the circuit.
Check that the installation environment meets the IP20 protection requirements.
Confirm that the physical dimensions fit within your existing distribution board layout.

Usage recommendations

Always ensure that the total load on the circuit does not exceed the 10 A rating of the breaker to prevent nuisance tripping. Regularly inspect the electrical panel for any signs of loose connections or thermal damage to maintain system safety.

All features

Type: Characteristics of the device.: Type D
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.: -40 - 70
Pollution degree:: 2
Circuit breaker type:: Miniature circuit breaker
Dielectric strength:: 4000 V

Power

Input voltage: The voltage (V) which is required to power the product.: 240 - 415
Rated current:: 10 A
Input frequency: The frequency (Hz) which is required to power the product.: 50 - 60
Rated voltage:: 230 V

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.: 88 mm
Width: The measurement or extent of something from side to side.: 17.8 mm
Depth: The distance from the front to the back of something.: 77.8 mm

Design

International Protection (IP) code: The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".: IP20

Features

Number of poles:: 1
Installation type: The way in which the product is being installed.: DIN-rail

Technical details

Doesn't contain:: Halogen

Description

Machine translation. Load original

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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.

Show all questions

Legrand TX3 Miniature Circuit Breaker 1P 10A Type D

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

What to consider before purchase

Usage recommendations

Power

Weight & dimensions

Design

Features

Technical details

Description

Similar products

Product comparison

Customer reviews

Customer questions

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?