Legrand 421034 Extension Bars for DPX3 250 3P

Name: Legrand 421034 DPX3 250 3P 421034
Brand: Legrand
SKU: 12460968
Price: 93.99 EUR
Availability: InStock

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Legrand 421034 DPX3 250 3P Extension Bars

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Short description

The Legrand 421034 extension bars are designed for use with DPX3 250 3P circuit breakers. These accessories facilitate proper electrical connection and installation within power distribution systems. This package contains 1 piece, ensuring reliable performance and compatibility with Legrand modular equipment for industrial or commercial electrical setups.

Available for order: 12 pcs.

Warranty: 2 Years

SKU: 12460968

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Deliver the order:

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

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From 4.99 €

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36 months installment: from 2.61 euros per month

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Product information

Description

The Legrand 421034 DPX3 250 3P extension bars are essential accessories designed to enhance the connectivity of DPX3 250 3P circuit breakers. These components are specifically engineered to facilitate the installation of incoming bars or cable lugs, ensuring a secure and efficient electrical connection within power distribution systems. As a set of three spreaders, they provide the necessary physical space and structural support required for professional electrical configurations in industrial and commercial environments.

Advantages

These extension bars offer a robust solution for managing complex wiring requirements in modular electrical setups. By providing additional space for cable terminations, they simplify the installation process and help maintain organized, safe, and reliable power distribution. The design ensures full compatibility with Legrand equipment, maintaining the integrity and performance standards expected from high-quality electrical infrastructure components.

Suitable for

Industrial power distribution panels
Commercial electrical installations
Upgrading or maintaining DPX3 250 3P circuit breaker systems
Applications requiring the use of cable lugs or incoming bars

When it may not be suitable

This product is specifically designed for use with the DPX3 250 3P series. It is not compatible with other circuit breaker models or different frame sizes. Attempting to use these extension bars with non-specified equipment may result in improper installation or safety hazards.

Key specifications

Compatibility: DPX3 250 3P circuit breakers
Quantity: Set of 3 spreaders
Application: Incoming bars or cable lugs

How to use

Installation should be performed by a qualified professional in accordance with local electrical regulations. The extension bars are mounted directly onto the terminals of the DPX3 250 3P circuit breaker. Ensure that all connections are tightened to the manufacturer's specified torque settings to prevent overheating or loose contacts. Verify that the cable lugs or incoming bars are correctly aligned before finalizing the installation.

What to consider before purchase

Verify the model number of your existing circuit breaker to ensure it is a DPX3 250 3P unit.
Confirm that your installation requires the use of spreaders for cable lug or bar termination.
Ensure that the electrical panel has sufficient space to accommodate the extended terminal configuration.

Usage recommendations

Always disconnect the power supply before performing any installation or maintenance work on electrical distribution equipment. Ensure that all components are clean and free from debris before assembly.

All features

Weight & dimensions

Height:: 47 mm

Packaging data

Quantity per pack:: 1 pc(s)

Instructions

mmo_65222391_1674644721_1756_7768.pdf

Description

Instructions

mmo_65222391_1674644721_1756_7768.pdf

Machine translation. Load original

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Customer questions

FAQ

How much does the Legrand 421034 Extension Bars for DPX3 250 3P cost, and is it available for purchase?

The price is 93.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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, Installment. All transactions are 100% secure and encrypted.

Can Legrand 421034 Extension Bars for DPX3 250 3P be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Legrand 421034 Extension Bars for DPX3 250 3P online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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.

Where can I download the instructions for Legrand 421034 Extension Bars for DPX3 250 3P?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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