# Legrand 406470 FR 303 3-Pole Isolating Switch 125A

**URL:** https://aio.lv/en/product--legrand-406470--12477389
**Data updated:** 2026-05-22 07:21 (EEST)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 406470
**EAN:** 3245064064705
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-406470--12477389

## 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 406470 is a 3-pole isolating switch from the FR 303 series, designed for reliable electrical circuit disconnection. Rated for 125A, this modular device ensures safe maintenance and operation in industrial or residential electrical distribution systems. It provides high-performance switching capabilities and is built for standard DIN rail mounting, offering durability and efficiency for professional electrical installations.

## Long description

The Legrand 406470 FR 303 3-pole isolating switch is a high-quality modular device engineered for the reliable disconnection of electrical circuits. With a rated current of 125A, this switch is designed to provide safe and efficient control within electrical distribution systems. It is built to meet professional standards, ensuring durability and consistent performance in both industrial and residential environments.
Advantages
This isolating switch offers robust construction that guarantees long-term operational reliability. Its modular design allows for seamless integration into standard electrical panels, facilitating quick and secure installation on DIN rails. The 3-pole configuration ensures effective isolation of three-phase circuits, which is essential for maintaining safety during maintenance or emergency shutdowns. The device is compact and lightweight, making it an ideal choice for space-constrained distribution boards without compromising on power handling capabilities.
Suitable for
Industrial electrical distribution systems
Residential electrical installations
Maintenance and repair operations requiring circuit isolation
Emergency power disconnection
This device is not intended for use as a circuit breaker for overload or short-circuit protection, as it is strictly an isolating switch. It should not be installed in environments exceeding its specified current rating or in conditions that fall outside the manufacturer's environmental guidelines for temperature and humidity.
Key specifications
Number of poles: 3
Rated current: 125A
Mounting type: DIN rail
Series: FR 303
Weight: 287 g
To use the Legrand 406470, mount the device onto a standard DIN rail within your distribution board. Ensure that all electrical connections are tightened to the manufacturer's torque specifications to prevent overheating. The switch is operated manually via the front-facing toggle, allowing for clear visual indication of the circuit status.
What to consider before purchase
Verify that the 125A rating is compatible with your circuit requirements
Ensure there is sufficient space on the DIN rail for a 3-pole modular device
Confirm that the installation is performed by a qualified electrician
Always ensure the power supply is disconnected before attempting to install or perform maintenance on the isolating switch to prevent electrical hazards.

## Specifications

| Feature | Value |
|---|---|
| Minimum order quantity | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.287 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 58 mm |
| Package height | 89 mm |
| Package width | 101 mm |

## FAQ

### How much does the Legrand 406470 FR 303 3-Pole Isolating Switch 125A cost, and is it available for purchase?

The price is 43.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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. 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. 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/12477389/68800463_large.webp