# Eaton NH Fuse Link 250A 500V gL/gG Size 1 with Dual Indicator

**URL:** https://aio.lv/en/product--eaton-250nhg1b--12447609
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** EATON
**Manufacturer code:** 250NHG1B
**EAN:** 5027590196758
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-250nhg1b--12447609

## 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 Eaton 250NHG1B is a high-performance NH fuse link designed for industrial electrical protection. Rated at 250A and 500V, this size 1 fuse features a gL/gG characteristic for general-purpose cable and line protection. It is equipped with a dual indicator system for reliable status monitoring, ensuring safety and efficiency in power distribution systems and electrical installations.

## Long description

The Eaton 250NHG1B is a professional-grade NH fuse link engineered for robust electrical protection in industrial environments. With a current rating of 250A and a voltage rating of 500V, this size 1 fuse provides reliable performance for power distribution networks. It utilizes a gL/gG characteristic, making it suitable for general-purpose protection of cables and electrical lines against overloads and short circuits. The inclusion of a dual indicator system allows for immediate visual status verification, which enhances maintenance efficiency and operational safety.
Advantages
This fuse link offers exceptional reliability due to its high-quality construction and precise manufacturing standards. The dual indicator system is a significant benefit, as it provides clear feedback on the fuse status, reducing downtime during troubleshooting. Its gL/gG characteristic ensures versatile protection, covering both cable and line requirements effectively. The compact size 1 design allows for easy integration into standard industrial fuse bases, ensuring compatibility with existing electrical infrastructure.
Suitable for
Industrial power distribution systems
Protection of electrical cables and lines
General-purpose electrical installations
Switchgear and control panels
This fuse is not suitable for applications requiring DC protection, as it is specifically designed for AC systems. It should not be used in environments where the voltage or current ratings exceed the specified limits, as this could lead to improper operation or failure of the protective device.
Key specifications
Rated current: 250A
Rated voltage: 500V
Fuse size: 1
Characteristic: gL/gG
Indicator type: Dual indicator
To install the fuse, ensure the power supply is disconnected and the circuit is de-energized. Insert the fuse link into a compatible NH size 1 fuse base using appropriate insulated handling tools. Ensure that the fuse is seated firmly and that the dual indicator is visible for future monitoring. Once installed, restore power and verify the status through the indicator window.
What to consider before purchase
Verify that the current and voltage ratings match your circuit requirements.
Ensure compatibility with your existing NH size 1 fuse base.
Confirm that the application is an AC system.
Always replace blown fuses with a new unit of the same rating and characteristic to maintain the integrity of the electrical protection system. Do not attempt to repair or bypass the fuse link.

## FAQ

### How much does the Eaton 250NHG1B NH Fuse Link 250A 500V Size 1 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 111 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 EATON 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 EATON 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/12447609/68750661_large.webp