# Eaton 40A NH Fuse Link 500V gL/gG Size 000 with Dual Indicator

**URL:** https://aio.lv/en/product--eaton-40nhg000b--12469810
**Data updated:** 2026-05-18 09:38 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** EATON
**Manufacturer code:** 40NHG000B
**EAN:** 5027590201391
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-40nhg000b--12469810

## 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 40NHG000B is a high-performance NH fuse link designed for industrial electrical protection. Rated at 40A and 500V with gL/gG characteristics, it ensures reliable short-circuit and overload protection. This size 000 fuse features a dual indicator system for quick status identification, making it ideal for power distribution systems and switchgear applications requiring high breaking capacity and safety.

## Long description

The Eaton 40A NH fuse link is a robust industrial-grade electrical protection component engineered for reliability in demanding power distribution environments. Rated for 500V and featuring gL/gG characteristics, this fuse provides comprehensive protection against both short-circuits and overloads. Its compact size 000 design is complemented by a dual indicator system, which allows for immediate visual status verification, significantly reducing maintenance time and enhancing operational safety in switchgear systems.
Advantages
This fuse link offers exceptional breaking capacity, ensuring that electrical circuits remain protected even under high-fault conditions. The inclusion of a dual indicator system provides a clear and reliable method for identifying a blown fuse without the need for additional testing equipment. Its standardized size 000 form factor ensures broad compatibility with standard NH fuse bases, while the gL/gG characteristic provides a versatile protection profile suitable for a wide range of industrial applications, balancing sensitivity with durability.
Suitable for
Industrial power distribution boards
Switchgear and control gear assemblies
Protection of electrical cables and equipment
General industrial electrical infrastructure
This fuse may not be suitable for low-voltage residential applications where NH fuse bases are not installed. It is also not intended for use in circuits exceeding its 500V rating or in environments requiring specialized high-speed protection for sensitive power electronics.
Key specifications
Rated current: 40A
Rated voltage: 500V
Fuse size: 000
Characteristic: gL/gG
Indicator type: Dual indicator
To use this fuse, ensure the power supply to the circuit is disconnected before installation. Insert the fuse link into a compatible NH size 000 fuse base using an appropriate insulated fuse handle or extraction tool. Verify that the fuse is seated firmly and that the dual indicator is visible. Once installed, the circuit can be safely re-energized.
What to consider before purchase
Verify that the current and voltage ratings match your specific circuit requirements.
Ensure compatibility with your existing NH size 000 fuse base.
Confirm that the application environment is suitable for industrial-grade NH fuses.
Always replace a blown fuse with one of the exact same rating and characteristic to maintain the integrity of the electrical protection system. Regularly inspect the indicator status during routine maintenance to ensure system uptime.

## FAQ

### How much does the Eaton 40NHG000B NH Fuse Link 40A 500V cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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

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