# Residual current circuit breaker Legrand 402036, 25 A, 2-pole, 30 mA

**URL:** https://aio.lv/en/product--legrand-402036--3929934
**Data updated:** 2025-12-29 13:52 (EET)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 402036
**EAN:** 3245064020367
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-402036--3929934

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Residual current circuit breaker Legrand 402036 is a protective device rated 25 A with 2 poles and a 30 mA residual current trip sensitivity. Designed to detect earth leakage and disconnect supply to reduce risk of electric shock and fire. Suitable for residential and light commercial electrical installations on single-phase circuits. Easy DIN-rail mounting and integration into distribution boards.

## Long description

Residual current circuit breaker Legrand 402036 is a protective device rated 25 A with two poles and 30 mA residual current sensitivity. It is designed to detect earth leakage and quickly disconnect supply to reduce the risk of electric shock and fire. The device is intended for single-phase residential and light commercial electrical installations and supports standard DIN‑rail mounting for integration into distribution boards.
Advantages
The Legrand 402036 provides reliable residual-current protection with a 30 mA trip threshold and 25 A nominal current. Its two‑pole design ensures simultaneous disconnection of phase and neutral on single‑phase circuits. The compact DIN‑rail form factor allows straightforward installation and compatibility with common distribution boards. The unit carries manufacturer markings and a clear model reference (402036) for maintenance and replacement.
Suitable for
Single‑phase residential circuits
Light commercial electrical installations
Protection of general power outlets and lighting circuits
Integration in consumer units and distribution boards
Key specifications
Brand: Legrand
Model / MPN: 402036
Rated current: 25 A
Poles: 2‑pole
Residual current sensitivity: 30 mA
Application: single‑phase circuits
Mounting: DIN‑rail compatible
EAN: 3245064020367
How to use
Mount the Legrand 402036 onto a standard DIN rail inside the distribution board and connect the incoming and outgoing phase and neutral conductors to the designated terminals following local wiring regulations. Ensure the supply is isolated before installation. After wiring, restore supply and test the device using the test button or a qualified testing procedure to confirm correct trip operation at residual fault levels.
Usage recommendations
Install and commission the breaker in compliance with applicable national electrical codes. Use a qualified electrician for installation and periodic testing. Do not exceed the rated 25 A load and replace the device if it shows signs of damage or fails test procedures.

## FAQ

### How much does the Residual current circuit breaker Legrand cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 15.07.2026 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. 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

## Image

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