# Eti-Polam NH2 Fuse Switch Disconnector 3P 400A SL2-3X3/3A

**URL:** https://aio.lv/en/product--eti-polam-l203100195--12448462
**Data updated:** 2026-05-18 02:45 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** L203100195
**EAN:** 4029155938354
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 197.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 163.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-l203100195--12448462

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Eti-Polam SL2-3X3/3A is a 3-pole fuse switch disconnector designed for NH2 size fuse links with a rated current of 400A. This industrial-grade device ensures safe switching and protection of electrical circuits in distribution boards and power systems. It features a robust construction for reliable operation in demanding electrical installations, providing effective circuit isolation and protection against overloads and short circuits.

## Long description

The Eti-Polam NH2 Fuse Switch Disconnector 3P 400A SL2-3X3/3A is a high-performance industrial device engineered for the secure switching and protection of electrical circuits. Designed to accommodate NH2 size fuse links, this 3-pole unit is built to handle a rated current of up to 400A, making it an essential component for power distribution boards and complex electrical systems. Its robust design ensures reliable operation in demanding environments, providing effective circuit isolation and essential protection against overloads and short circuits.
Advantages
This fuse switch disconnector offers exceptional durability and safety for industrial applications. The unit is constructed from high-quality materials that withstand rigorous electrical stress, ensuring long-term reliability in power distribution networks. Its design facilitates efficient circuit isolation, allowing for safe maintenance and operation. By integrating advanced protection mechanisms, it effectively safeguards electrical infrastructure from the risks associated with overcurrent and short-circuit events, maintaining system integrity under various load conditions.
Suitable for
Industrial power distribution boards
Electrical power systems requiring circuit isolation
Protection of electrical circuits against overloads
Short-circuit protection in heavy-duty installations
When it may not be suitable
This device is specifically designed for NH2 size fuse links and a 400A current rating. It is not suitable for applications requiring different fuse sizes or current capacities significantly outside its specified range. Furthermore, it is intended for professional industrial use and should not be installed in residential settings where such high-capacity switching equipment is not required or appropriate.
Key specifications
Number of poles: 3
Rated current: 400A
Fuse size compatibility: NH2
Application: Industrial electrical distribution
Function: Switching and circuit protection
How to use
Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device is mounted within a distribution board or enclosure. Ensure that the power supply is disconnected before mounting the unit. Once securely fixed, insert the appropriate NH2 fuse links into the designated slots. The handle mechanism allows for manual switching of the circuit. Always verify that the connections are tightened to the specified torque to prevent overheating and ensure optimal electrical contact.
What to consider before purchase
Ensure the current rating of 400A matches your system requirements
Verify that your installation uses NH2 size fuse links
Check the available space in your distribution board for a 3-pole device
Confirm that the installation environment meets industrial safety standards
Usage recommendations
Regularly inspect the device for signs of wear or thermal damage, especially after any fault clearing event. Ensure that the fuse links are properly seated and that all terminal connections remain secure over time to maintain the safety and efficiency of the electrical system.

## FAQ

### How much does the Eti-Polam SL2-3X3/3A NH2 Fuse Switch Disconnector 3P 400A cost, and is it available for purchase?

The price is 197.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 16.07.2026 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 Eti-Polam SL2-3X3/3A NH2 Fuse Switch Disconnector 3P 400A 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 Eti-Polam 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 Eti-Polam 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/12448462/68751441_large.webp