# Eti-Polam NH1 Fuse Link 25A gF 500V

**URL:** https://aio.lv/en/product--eti-polam-004139111--12463243
**Data updated:** 2026-05-18 09:33 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 004139111
**EAN:** 5904722992054
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-004139111--12463243

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Eti-Polam NH1 fuse link is a high-performance industrial electrical protection component rated for 25A and 500V. Featuring a gF characteristic, this knife-blade fuse is designed for reliable short-circuit and overload protection in power distribution systems. It ensures safety and operational stability in demanding electrical installations, providing consistent performance for industrial and commercial applications.

## Long description

The Eti-Polam NH1 fuse link 25A gF 500V is a robust industrial electrical protection device engineered for high-performance power distribution systems. This knife-blade fuse provides reliable protection against short-circuits and overloads, ensuring the safety and operational integrity of electrical circuits in demanding environments. Designed for durability and consistent performance, it serves as a critical component in maintaining stable electrical infrastructure for both commercial and industrial applications.
Advantages
This fuse link offers exceptional reliability due to its high-quality construction and precise manufacturing standards. The gF characteristic ensures a balanced response to various fault conditions, providing effective protection for cables and equipment. Its standardized NH1 size allows for easy integration into existing fuse bases, while the robust design minimizes the risk of failure under heavy electrical loads, contributing to reduced downtime and enhanced system longevity.
Suitable for
Industrial power distribution boards
Commercial electrical installations
Protection of electrical cables and conductors
Power supply systems requiring reliable overload and short-circuit protection
This fuse may not be suitable for applications requiring a different characteristic curve, such as motor protection or specific semiconductor protection, where specialized fast-acting fuses are required. It is also not intended for use in low-voltage residential circuits that utilize different fuse form factors or mounting standards.
Key specifications
Rated current: 25A
Rated voltage: 500V AC
Fuse size: NH1
Characteristic: gF
Mounting type: Knife-blade
To use the Eti-Polam NH1 fuse link, ensure the power supply is disconnected before installation. Insert the fuse into a compatible NH1 fuse base using an appropriate insulated fuse handle. Verify that the fuse is fully seated and that all electrical connections are secure and tightened according to the manufacturer's torque specifications before restoring power.
What to consider before purchase
Verify that the NH1 size is compatible with your existing fuse base
Ensure the 25A current rating matches your circuit requirements
Confirm that the 500V voltage rating is sufficient for your system
Check that the gF characteristic is appropriate for your specific protection needs
For optimal performance and safety, always replace blown fuses with identical units of the same rating and characteristic. Regular inspection of fuse bases for signs of oxidation or heat damage is recommended to ensure reliable electrical contact.

## FAQ

### How much does the Eti-Polam NH1 25A gF 500V Fuse Link cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 14.07.2026 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 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

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