# Circuit breaker noark Ex9BN 1P B10 — miniature single-pole B10 characteristic

**URL:** https://aio.lv/en/product--noark-100006--4187552
**Data updated:** 2026-03-20 09:44 (EET)
**Category:** Power Sockets
**Manufacturer:** noark
**Manufacturer code:** 100006
**EAN:** 8592765000071
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noark-100006--4187552

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Miniature circuit breaker noark Ex9BN 1P B10 is a single-pole protective device with B10 tripping characteristic designed for overcurrent and short-circuit protection in electrical installations. Intended for residential, commercial, and light industrial applications, it provides reliable circuit isolation and protection for lighting, sockets, and small circuits. Compact form factor suitable for DIN-rail mounting.

## Long description

Miniature circuit breaker noark Ex9BN 1P B10 is a single-pole protective device with a B10 tripping characteristic designed to detect and interrupt overcurrents and short circuits in low-voltage electrical installations. The Ex9BN series focuses on compact size and reliable thermal-magnetic tripping behaviour, making the device suitable for protecting lighting circuits, socket outlets and small branch circuits in residential, commercial and light industrial environments. The product is intended for DIN‑rail mounting and provides clear circuit isolation and manual switching capability.
Advantages
The Ex9BN 1P B10 features a compact housing that saves distribution board space while maintaining accessible manual control. Its B10 characteristic offers sensitivity to moderate inrush currents, reducing nuisance trips on common household and lighting loads. The thermal-magnetic mechanism provides consistent overload protection and fast response to short-circuit conditions, and the design supports standard DIN-rail installation for straightforward integration into existing consumer units.
Suitable for
Protection of lighting circuits in homes and offices
Protection of socket outlets and small appliance circuits
Branch-circuit protection in small commercial and light industrial panels
Retrofit or new installations using DIN-rail distribution boards
Key specifications
Poles: single-pole (1P)
Tripping characteristic: type B with 10 A rated current
Function: thermal-magnetic overcurrent and short-circuit protection
Mounting: standard DIN‑rail (EN/IEC compatible)
Application class: residential, commercial, light industrial circuits
Form factor: miniature size suitable for compact distribution boards
How to use
Install the miniature circuit breaker onto the DIN‑rail in the consumer unit or distribution board according to local electrical codes and manufacturer mounting instructions. Connect the line conductor to the breaker’s incoming terminal and the load conductor to the outgoing terminal, ensuring secure torque on terminal screws. Use the manual toggle to switch the circuit on or off and rely on the breaker to trip automatically under overload or short-circuit conditions. Periodically inspect terminal tightness and visual condition as part of routine electrical maintenance.
Usage recommendations
For correct selection, match the B10 rated current to the expected continuous load and consider upstream coordination with residual current devices and main overcurrent protection. Avoid exceeding the rated current and follow applicable wiring regulations and installation standards when fitting the device.

## FAQ

### How much does the noark Ex9BN 1P B10 circuit breaker cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 117 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 02.07.2026 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/4187552/11233396_large.webp