# Residual Current Circuit Breaker Noark EX9L-N 4P 40A 30mA 6kA (MPN 108362)

**URL:** https://aio.lv/en/product--noark-108362--12111301
**Data updated:** 2026-03-20 10:03 (EET)
**Category:** Power Sockets
**Manufacturer:** noark
**Manufacturer code:** 108362
**EAN:** 8592765083623
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noark-108362--12111301

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Residual current circuit breaker (RCCB) Noark EX9L-N, 4-pole, rated current 40 A, residual operating current 30 mA, breaking capacity 6 kA, Type A. Provides protection against earth leakage and electric shock for alternating and pulsating DC residual currents. Suitable for distribution boards in residential, commercial, and light industrial installations.

## Long description

Noark EX9L-N residual current circuit breaker is a 4-pole device rated for 40 A continuous current with a residual operating current of 30 mA and a rated breaking capacity of 6 kA. Type A sensitivity ensures detection and disconnection for alternating and pulsating DC residual currents. The unit is designed for installation in distribution boards to provide earth-fault and electric shock protection in residential, commercial and light industrial electrical installations.
Advantages
The Noark EX9L-N offers selective and standard-compliant residual current protection with Type A detection, fast disconnection at 30 mA residual current and reliable performance up to a 6 kA fault breaking capacity. Its 4-pole design allows use in three-phase systems with neutral, while compact modular dimensions permit integration into standard DIN-rail distribution boards. The device is suitable for mixed-use environments where protection against alternating and pulsating DC leakage currents is required.
Suitable for
 Residential distribution boards and apartment electrical panels
 Small commercial and retail premises
 Light industrial installations and workspaces
 Three-phase systems with neutral that require earth-leakage protection
Key specifications
 Poles: 4P (three-phase with neutral)
 Rated current: 40 A
 Residual operating current (sensitivity): 30 mA
 Type: A (detects AC and pulsating DC residual currents)
 Rated breaking capacity: 6 kA
 Mounting: DIN-rail compatible modular enclosure
How to use
Install the Noark EX9L-N in the distribution board on a standard DIN rail according to local electrical codes. Connect line and neutral conductors to the corresponding terminals ensuring correct phase sequence for three-phase systems. Verify tightening torque of terminal screws as specified by the installer documentation and ensure proper upstream overcurrent protection is in place. Perform functional testing after installation by using appropriate test procedures for residual current devices and verify that the breaker trips at an appropriate test current or using the integrated test button if present.
Usage recommendations
Use this device as part of a complete protection scheme: combine the RCCB with suitable overcurrent protection devices, respect the rated current and breaking capacity limits, and perform periodic testing and inspection according to applicable regulations and manufacturer guidance to ensure reliable earth-fault protection.

## FAQ

### How much does the Noark EX9L-N 4P 40A 30mA RCCB cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 03.07.2026 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 noark 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 noark 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/12111301/67647030_large.webp