# Circuit breaker Legrand 411966 Width 78 mm Depth 101 mm Height 89 mm

**URL:** https://aio.lv/en/product--legrand-411966--10475165
**Data updated:** 2026-01-13 21:33 (EET)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 411966
**EAN:** 3414972087902
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 322.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 266.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-411966--10475165

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Legrand 411966 circuit breaker is designed for protecting electrical circuits. It features a width of 78 mm, depth of 101 mm, and height of 89 mm, ensuring compact installation. Ideal for residential and commercial use, it provides reliable circuit protection and enhances safety in electrical systems.

## Long description

The Legrand 411966 circuit breaker is designed to protect electrical circuits by interrupting current flow in overloads or short circuits. With a compact housing measuring 78 mm wide, 101 mm deep and 89 mm high, it is suitable for installation in distribution boards where space is limited. The device is intended for residential and commercial electrical systems and provides reliable protection to reduce the risk of wiring damage and electrical hazards.
Advantages
The compact dimensions allow installation in panels with limited space while maintaining standard mounting compatibility. The breaker is engineered for consistent tripping performance and repeatability under fault conditions, helping to prevent damage to connected equipment. Its robust construction supports long-term operation in typical indoor electrical environments and simplifies replacement or upgrading of existing circuit protection.
Suitable for
Residential electrical distribution boards
Small commercial and light industrial installations
Protection of branch circuits and appliances
Retrofit projects where compact size is required
Key specifications
Overall width: 78 mm
Overall depth: 101 mm
Overall height: 89 mm
Mounting: panel/distribution board compatible installation
Function: overcurrent and short-circuit protection for electrical circuits
Environment: indoor electrical installations
How to use
Install the circuit breaker into the distribution board following local electrical codes and the panel manufacturer’s instructions. Ensure power is disconnected before fitting the device. Connect the supply and load conductors to the designated terminals, verify tight and secure connections, and restore power to test correct operation. After installation, verify that the breaker trips under test conditions appropriate for the circuit and that there are no abnormal noises or heating during normal operation.
Usage recommendations
Specify the breaker rating and characteristics required for the protected circuit prior to installation, and use a qualified electrician to perform mounting and connection. Periodically inspect connections and the device for signs of wear, corrosion or overheating, and replace the breaker if tripping becomes irregular or if physical damage is observed.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.375 kg |
| Height | 89 mm |
| Width | 78 mm |
| Depth | 101 mm |

### Packaging data

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

## FAQ

### How much does the Circuit breaker Legrand 411966 cost, and is it available for purchase?

The price is 322.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 140 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 03.08.2026 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. 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/10475165/59569977_large.webp