# Motor Circuit Breaker Legrand M611 N10 3-pole 4 kW 6.3–10 A (model 6112-420001)

**URL:** https://aio.lv/en/product--legrand-6112-420001--12113484
**Data updated:** 2026-03-20 10:05 (EET)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 6112-420001
**EAN:** 5904182640113
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 167.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 138.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-6112-420001--12113484

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Legrand motor circuit breaker M611 N10 is a 3‑pole protective device rated for motor power up to 4 kW with an adjustable current range of 6.3–10 A. Designed to provide overload and short‑circuit protection for three‑phase motors, it is suitable for industrial and commercial installations, motor control panels, and machinery protection.

## Long description

Legrand M611 N10 motor circuit breaker is a 3-pole protection device designed for three-phase motors with rated power up to 4 kW. It provides adjustable thermal-magnetic protection with an adjustable current range of 6.3–10 A, combining overload and short-circuit protection in a compact modular enclosure suitable for motor control panels and industrial installations.
Advantages
The device offers adjustable trip settings to match motor starting currents and working load, minimizing nuisance trips while ensuring reliable overload protection. Its three-pole design ensures simultaneous disconnection of all phases for enhanced safety. The breaker’s compact form factor and standardized mounting make it easy to integrate into existing motor control panels and distribution boards. Designed for robust performance, it supports repeatable protection cycles and clear manual operation for maintenance and troubleshooting.
Suitable for
 Protection of three-phase motors up to 4 kW in industrial and commercial equipment
 Motor control panels and starter units
 Machinery protection in production lines, conveyors, and pumps
 Retrofit and new installations requiring adjustable thermal-magnetic protection
Key specifications
 Poles: 3-pole thermal-magnetic protection
 Rated motor power: up to 4 kW (three-phase)
 Adjustable current range: 6.3–10 A
 Protection functions: overload and short-circuit
 Mounting: panel or DIN-rail compatible modular enclosure
 Manual operation: on/off and reset capability for maintenance
How to use
Install the motor circuit breaker in the motor control panel or distribution enclosure following applicable electrical codes and the manufacturer's wiring practices. Set the adjustable current dial to a value appropriate for the motor nameplate full-load current, taking into account starting currents and service factors. Connect the three-phase supply and motor conductors to the corresponding terminals and ensure proper tightening of terminal screws. After wiring, perform an insulation and continuity check before energizing the circuit. Use the manual switch to apply power and verify correct operation; if the breaker trips, investigate motor load and wiring before resetting.
Usage recommendations
Set the thermal protection to the motor’s rated full-load current or slightly above to accommodate normal starting currents while still providing overload protection. Verify coordination with upstream protection devices and periodically inspect terminal tightness and mechanical condition. For critical applications, test trip functionality during scheduled maintenance to ensure reliable operation.

## FAQ

### How much does the Legrand M611 N10 motor circuit breaker 3P 4 kW cost, and is it available for purchase?

The price is 167.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 14.07.2026 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 M611 N10 motor circuit breaker 3P 4 kW 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

## Image

https://aio.lv/img/cache/product/12113484/67648929_large.webp