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header-product Eaton NH Fuse Link 500A 500V gL/gG Size 3 500NHG3B
15.99 €

Eaton NH Fuse Link 500A 500V gL/gG Size 3 500NHG3B

Eaton 500NHG3B NH Fuse Link 500A 500V Photo 1
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Eaton NH Fuse Link 500A 500V gL/gG Size 3 500NHG3B

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Eaton NH Fuse Link 500A 500V gL/gG Size 3 500NHG3B

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Short description

The Eaton 500NHG3B is a high-performance NH fuse link designed for industrial electrical protection. Rated at 500A and 500V with a gL/gG characteristic, it provides reliable overload and short-circuit protection for electrical installations. This size 3 fuse is engineered for safety and durability in demanding power distribution systems, ensuring efficient operation and equipment protection.
Available for order: 18 pcs.
Warranty: 2 Years
SKU: 12454459
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The Eaton 500NHG3B is a professional-grade NH fuse link engineered to provide robust electrical protection in industrial power distribution systems. With a current rating of 500A and a voltage rating of 500V, this size 3 fuse link is specifically designed to safeguard electrical circuits against overloads and short circuits. Its gL/gG characteristic ensures reliable performance across a wide range of fault conditions, making it an essential component for maintaining the integrity of electrical installations and protecting sensitive equipment from damage.

Advantages

This fuse link offers exceptional reliability and durability, even in demanding industrial environments. Its design focuses on safety and consistent performance, ensuring that electrical systems remain protected during unexpected power surges or faults. The high-quality construction materials contribute to a long service life and stable operation, reducing the need for frequent maintenance and minimizing downtime in critical power distribution networks.

Suitable for

  • Industrial power distribution boards
  • Protection of electrical cables and equipment
  • Heavy-duty electrical installations
  • Switchgear and control gear assemblies

When it may not be suitable

This fuse link is not intended for use in low-voltage residential applications where smaller fuse sizes are required. It is also not suitable for circuits exceeding its 500V voltage rating or for applications requiring a different characteristic curve than the gL/gG standard.

Key specifications

  • Rated current: 500A
  • Rated voltage: 500V
  • Fuse size: 3
  • Characteristic: gL/gG
  • Application: Industrial electrical protection

How to use

Installation should be performed by a qualified electrician in accordance with local safety regulations. The fuse link is designed to be inserted into a compatible NH size 3 fuse base or disconnect switch. Ensure the power supply is completely isolated before attempting to install or replace the fuse. Align the fuse blades with the contacts of the fuse base and press firmly until it is securely seated. Always verify that the current and voltage ratings match the requirements of the circuit before commissioning.

What to consider before purchase

  • Verify that the fuse base is compatible with size 3 NH fuse links.
  • Ensure the circuit current and voltage requirements align with the 500A and 500V ratings.
  • Check that the gL/gG characteristic is appropriate for the specific protection needs of the installation.
Usage recommendations: Always replace a blown fuse with one of the exact same type and rating to maintain the safety and functionality of the electrical system. Do not attempt to repair or bypass a fuse link under any circumstances.

Description

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Customer reviews

Customer questions

FAQ

How much does the Eaton 500NHG3B NH Fuse Link 500A 500V 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 — 18 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.