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

**URL:** https://aio.lv/en/product--legrand-422009--12453798
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 422009
**EAN:** 3414970378057
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 172.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 1 795.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-422009--12453798

## 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 is a high-performance 4-pole circuit breaker designed for industrial and commercial electrical distribution systems. Rated at 630A with a breaking capacity of 36kA, this device provides reliable protection against overloads and short circuits. It is engineered for durability and safety in demanding electrical installations, ensuring efficient power management and circuit isolation.

## Long description

The Legrand DPX3 630 TM 4-pole circuit breaker is a robust electrical protection device engineered for high-performance power distribution in commercial and industrial environments. With a rated current of 630A and a breaking capacity of 36kA, this unit ensures consistent safety by effectively managing overloads and short circuits within complex electrical networks. Its design prioritizes operational reliability and long-term durability, making it an essential component for maintaining stable power supply and secure circuit isolation in demanding infrastructure projects.
Advantages
This circuit breaker offers exceptional reliability for heavy-duty electrical systems, providing precise protection against thermal and magnetic faults. The 4-pole configuration allows for comprehensive control and isolation of three-phase circuits with a neutral line. Its compact yet sturdy construction is optimized for efficient space utilization in electrical panels while maintaining high performance standards under continuous load conditions.
Suitable for
Industrial electrical distribution boards
Commercial building power management systems
Protection of main supply lines
Infrastructure and large-scale facility electrical installations
When it may not be suitable
This device is not intended for residential use or low-voltage household applications where a lower amperage rating is required. It is also unsuitable for environments exceeding its specified breaking capacity or for installations requiring specialized electronic trip units beyond the thermal-magnetic capabilities provided.
Key specifications
Rated current: 630A
Number of poles: 4P
Breaking capacity: 36kA
Width: 195 mm
Depth: 270 mm
Height: 175 mm
How to use
The circuit breaker should be installed by a qualified professional within a suitable electrical enclosure. Ensure that the supply cables are correctly sized and securely connected to the terminals according to the manufacturer's torque specifications. Once installed, the device can be manually operated using the front-facing toggle to connect or disconnect the circuit as needed. Regular inspections should be performed to ensure all connections remain tight and free from debris.
What to consider before purchase
Verify that the 630A rating matches your system's load requirements.
Ensure the physical dimensions of 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.
Check compatibility with your existing busbar or cable connection configuration.
Usage recommendations
Always adhere to local electrical codes and safety regulations during installation. Ensure the power is completely isolated before attempting any connection or maintenance work on the circuit breaker.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 6.89 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 630A 4P Circuit Breaker cost, and is it available for purchase?

The price is 2,172.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 630A 4P 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/12453798/68776254_large.webp