# Legrand DPX3 160 Circuit Breaker 3P 100A 16kA

**URL:** https://aio.lv/en/product--legrand-420005--12446433
**Data updated:** 2026-05-18 02:45 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 420005
**EAN:** 3245064200059
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 144.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 119.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-420005--12446433

## 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 160 circuit breaker is a high-performance 3-pole electrical protection device designed for industrial and commercial applications. With a rated current of 100A and a breaking capacity of 16kA, it ensures reliable circuit isolation and overload protection. This compact unit is engineered for safety and efficiency in power distribution systems, providing robust performance for demanding electrical installations.

## Long description

The Legrand DPX3 160 circuit breaker is a professional-grade 3-pole electrical protection device engineered for reliable performance in industrial and commercial power distribution systems. With a rated current of 100A and a breaking capacity of 16kA, this unit provides essential circuit isolation and protection against overloads and short circuits. Its compact design allows for efficient installation in space-constrained electrical panels while maintaining high safety standards for demanding electrical environments.
Advantages
This circuit breaker offers exceptional durability and operational reliability, making it a dependable choice for critical power infrastructure. The robust construction ensures consistent performance under various load conditions, while the 3-pole configuration provides comprehensive protection for three-phase electrical circuits. Its standardized design facilitates seamless integration into existing distribution boards, reducing installation complexity and maintenance requirements.
Suitable for
Industrial power distribution panels
Commercial building electrical systems
Protection of three-phase electrical circuits
General electrical infrastructure maintenance
This device may not be suitable for residential applications where smaller, modular DIN-rail mounted miniature circuit breakers are typically required. It is also not intended for use in high-voltage transmission networks or environments exceeding its specified breaking capacity of 16kA.
Key specifications
Number of poles: 3
Rated current: 100A
Breaking capacity: 16kA
Weight: 1.28 kg
How to use
The Legrand DPX3 160 should be installed by a qualified electrician in accordance with local electrical regulations. The device is typically mounted within a distribution enclosure. Ensure that the supply cables are correctly sized for a 100A load and securely fastened to the terminals. After installation, verify the connections and perform a functional test to ensure the breaker operates correctly within the circuit.
What to consider before purchase
Verify that the 100A rating matches your circuit requirements
Ensure the 16kA breaking capacity is sufficient for your installation's prospective short-circuit current
Check available space in your distribution board for a 3-pole device
Confirm compatibility with existing busbar systems
Usage recommendations
Regularly inspect the circuit breaker for signs of wear or overheating and ensure that all terminal connections remain tight to maintain optimal electrical conductivity and safety.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.276 kg |

### Features

| Feature | Value |
|---|---|
| Number of poles | 3 |

## FAQ

### How much does the Legrand DPX3 160 3P 100A 16kA Circuit Breaker cost, and is it available for purchase?

The price is 144.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 DPX3 160 3P 100A 16kA 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/12446433/68778706_large.webp