# Legrand DPX3 630 TM Circuit Breaker 400A 4P 36kA

**URL:** https://aio.lv/en/product--legrand-422007--12463590
**Data updated:** 2026-05-18 09:28 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 422007
**EAN:** 3414970378033
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 832.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 1 514.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-422007--12463590

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Legrand DPX3 630 TM circuit breaker is a high-performance electrical protection device designed for industrial and commercial power distribution systems. This 4-pole unit features a 400A rated current and a 36kA breaking capacity, ensuring reliable protection against overloads and short circuits. It is engineered for safe and efficient management of electrical circuits in demanding environments.

## Long description

The Legrand DPX3 630 TM circuit breaker is a robust electrical protection solution engineered for industrial and commercial power distribution networks. With a 400A rated current and a 4-pole configuration, this device provides reliable management and safety for complex electrical installations. It is designed to handle significant electrical loads while maintaining operational stability in demanding environments, offering a breaking capacity of 36kA to effectively mitigate the risks associated with overloads and short circuits.
Advantages
This circuit breaker stands out due to its high-performance design, which ensures consistent protection for critical electrical infrastructure. The unit is built to withstand rigorous industrial conditions, providing long-term reliability and safety. Its compact yet durable construction allows for efficient integration into various distribution boards, while the thermal-magnetic release technology offers precise control over electrical currents, helping to prevent damage to downstream equipment and ensuring the continuity of power supply.
Suitable for
Industrial power distribution systems
Commercial building electrical infrastructure
Main switchboards and sub-distribution panels
Protection of electrical circuits in heavy-duty environments
When it may not be suitable
This device is not intended for residential applications where lower current ratings are standard. It is also not suitable for environments requiring specialized protection features beyond standard thermal-magnetic capabilities, such as advanced electronic monitoring or communication-enabled circuit management.
Key specifications
Rated current: 400A
Number of poles: 4P
Breaking capacity: 36kA
Width: 195 mm
Depth: 270 mm
Height: 175 mm
How to use
The Legrand DPX3 630 TM should be installed by a qualified electrician in accordance with local electrical codes and safety standards. It is designed for mounting within a standard electrical enclosure or distribution panel. Ensure that all cable connections are tightened to the manufacturer's specified torque settings to prevent overheating. Once installed, the device can be manually operated using the front-facing toggle to connect or disconnect the circuit as needed.
What to consider before purchase
Verify that the 400A rating matches your system's load requirements.
Ensure the physical dimensions (195x270x175 mm) fit within your existing panel space.
Confirm that the 36kA breaking capacity is sufficient for the prospective short-circuit current at the installation point.
Usage recommendations
Regular inspection of the terminal connections and the operational status of the breaker is recommended to ensure continued performance and safety in your electrical system.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 6.581 kg |
| Height | 175 mm |
| Width | 195 mm |
| Depth | 270 mm |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Legrand DPX3 630 TM 400A 4P 36kA Circuit Breaker cost, and is it available for purchase?

The price is 1,832.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Legrand DPX3 630 TM 400A 4P 36kA Circuit Breaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12463590/68768785_large.webp