# Isolating switch Noark EX9I125 100875 40A 3P 3-module width gray

**URL:** https://aio.lv/en/product--noark-100875--12107931
**Data updated:** 2026-03-20 09:58 (EET)
**Category:** Power Sockets
**Manufacturer:** noark
**Manufacturer code:** 100875
**EAN:** 8592765008763
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noark-100875--12107931

## 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

Isolating switch Noark EX9I125 (MPN 100875) is a 3-pole manual disconnector rated 40 A with a 3-module width in gray. Designed for safe isolation of electrical circuits in installations and distribution boards, it provides visible disconnection for maintenance, circuit separation, and load control in residential, commercial, and light industrial applications.

## Long description

The Isolating switch Noark EX9I125 40A 3P is a manual 3-pole disconnector intended for safe isolation of electrical circuits in distribution boards and electrical installations. With a compact 3-module width and a gray finish, the switch provides visible disconnection making it suitable for maintenance, circuit separation and load control in residential, commercial and light industrial environments. The device is built to be mounted on standard DIN rail and designed for reliable mechanical operation when isolating live conductors prior to work.
Advantages
The isolating switch offers clear visible isolation to confirm circuit separation, a compact 3-module footprint that saves space in distribution enclosures, and a manual mechanism that provides straightforward operation without auxiliary power. Its three-pole design enables simultaneous disconnection of all phases in three-phase circuits. The gray housing provides a neutral appearance compatible with common panel layouts and the construction is intended for standard DIN-rail mounting to simplify installation and replacement.
Suitable for
Visible isolation for maintenance and repair in consumer and small commercial distribution boards
Separation of circuits before equipment servicing
Load control and manual switching in light industrial installations
Use in three-phase circuits where a compact disconnector is required
Key specifications
Rated current: 40 A
Number of poles: 3 (three-pole)
Modular width: 3 modules
Color/finish: gray
Operation: manual disconnector with visible break
Mounting: DIN-rail compatible
How to use
Install the isolating switch on a standard DIN rail inside the distribution board following local wiring regulations. Ensure supply is disconnected before connecting conductors, then tighten terminals to specified torque values. Use the manual lever to open the contacts and confirm visible separation before performing any maintenance. For restoration, close the lever to reconnect the circuit, verifying proper tightness and absence of faults in the system.
Usage recommendations
Verify compatibility with the panel layout and conductor sizes prior to installation. Use the switch only within its rated current and environmental conditions. Periodically inspect terminal connections for tightness and signs of wear. When performing maintenance, always follow applicable safety standards and lockout-tagout procedures to ensure the circuit remains isolated.

## FAQ

### How much does the Isolating switch Noark EX9I125 40A 3P cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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/12107931/67644222_large.webp