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header-product Legrand TX3 403380 Miniature Circuit Breaker, 2A, Type B, 2-Pole
36.99 €

Legrand TX3 403380 Miniature Circuit Breaker, 2A, Type B, 2-Pole

Legrand TX3 403380 Miniature Circuit Breaker Photo 1
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Legrand TX3 403380 Miniature Circuit Breaker, 2A, Type B, 2-Pole

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Legrand TX3 403380 Miniature Circuit Breaker, 2A, Type B, 2-Pole

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Short description

The Legrand TX3 403380 is a 2-pole miniature circuit breaker designed for reliable electrical circuit protection. It features a 2A rated current, B-type tripping characteristic, and operates at 240-415V with a 50-60Hz frequency. With an IP20 protection rating, this device is suitable for residential and commercial electrical installations, ensuring safety against overloads and short circuits.
Available for order: 11 pcs.
Warranty: 2 Years
SKU: 12466102
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
21.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
24.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
24.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Legrand TX3 403380 is a high-quality 2-pole miniature circuit breaker engineered to provide dependable protection for electrical circuits in both residential and commercial environments. This device is designed to monitor electrical flow and automatically disconnect the circuit in the event of an overload or short circuit, thereby safeguarding your wiring and connected appliances from potential damage. With its robust construction and precise engineering, it serves as a critical component in modern electrical distribution boards.

Advantages

This circuit breaker offers exceptional reliability and consistent performance under standard operating conditions. Its B-type tripping characteristic makes it particularly effective for protecting circuits with low inrush currents, such as lighting and general-purpose outlets. The 2-pole design allows for the simultaneous disconnection of both phase and neutral conductors, providing an added layer of safety during maintenance or fault conditions. Furthermore, the compact dimensions ensure that it fits efficiently into standard distribution panels without occupying excessive space.

Suitable for

  • Residential lighting circuits
  • General-purpose power outlets
  • Small commercial electrical installations
  • Protection of sensitive electronic equipment with low starting currents

This device may not be suitable for circuits that experience high inrush currents, such as those powering large electric motors or heavy-duty industrial machinery, as the B-type tripping curve might cause nuisance tripping. 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: 2 A
  • Number of poles: 2
  • Tripping characteristic: Type B
  • Operating voltage: 240-415 V
  • Frequency: 50-60 Hz
  • Protection rating: IP20
  • Dimensions: 35.4 mm x 77.8 mm x 88 mm

How to use

The Legrand TX3 circuit breaker is designed for installation on a standard DIN rail within an electrical distribution board. Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device features secure terminal connections for reliable wiring. Once installed, the toggle switch on the front allows for manual switching of the circuit. In the event of a fault, the breaker will trip automatically to the off position, which can be reset manually after the underlying issue has been identified and resolved.

What to consider before purchase

  • Verify that the 2A rated current is appropriate for the specific load of your circuit.
  • Ensure the B-type tripping characteristic matches the requirements of your connected devices.
  • Confirm that your distribution board has sufficient space for a 2-pole module.
  • Check that the operating voltage matches your local electrical network.

Usage recommendations

Always ensure that the power supply is completely disconnected before attempting to install or service the circuit breaker. Regularly inspect the device for any signs of physical damage or discoloration, and test the functionality periodically to ensure continued protection.
All features
Type:
Type B
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:
35.4 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:
2 A
Input frequency:
50 - 60
Rated voltage:
400 V

Features

Number of poles:
2
Installation type:
DIN-rail

Technical details

Doesn't contain:
Halogen

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Legrand TX3 403380 Miniature Circuit Breaker cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 21.07.2026 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.