Mersen NH000GG50V80-1 NH Size 000 gG HRC fuse link rated at 80 A, 500 V AC and 250 V DC with isolated gripping lugs and double indicator for industrial circuit protection.
Why Choose the Mersen NH000GG50V80-1 NH Fuse Link?
The Mersen NH000GG50V80-1 is a high-quality NH gG low voltage HRC fuse link designed to deliver dependable protection for industrial electrical systems, switchgear and power distribution networks. Built to DIN NH standards, this fuse provides full-range protection against overloads and short circuits, helping safeguard equipment while maintaining system reliability.
Part of the trusted Mersen NH fuse-link range, the NH000GG50V80-1 incorporates isolated gripping lugs and a double operating indicator for safer handling and rapid identification of an operated fuse. Its durable ceramic construction ensures long service life in demanding industrial and commercial installations.
With a rated current of 80 A, 500 V AC / 250 V DC voltage rating and NH Size 000 format, this fuse link is ideal for protecting cables, switchboards, motor circuits and low voltage distribution equipment.
Key Advantages
High-performance NH gG fuse link for industrial circuit protection.
80 A current rating suitable for low voltage distribution systems.
500 V AC and 250 V DC rated for versatile applications.
Double indicator enables quick identification of blown fuses.
Isolated gripping lugs improve safety during fuse replacement.
Manufactured to DIN NH and IEC standards for dependable performance.
Key Features
Mersen NH gG fuse-link series.
NH Size 000 fuse.
80 A rated current.
500 V AC / 250 V DC rated voltage.
General purpose gG full-range protection.
Double operating indicator.
Isolated gripping lugs.
Ceramic industrial fuse construction.
Reliable Protection for Low Voltage Distribution Systems
NH gG fuse links are designed to provide comprehensive protection against overload and short-circuit faults in industrial electrical installations. Their high interrupting capacity helps minimise equipment damage while ensuring safe operation of electrical distribution systems.
The Mersen NH000GG50V80-1 is widely used by panel builders, maintenance engineers and electrical contractors requiring dependable protection for switchboards, distribution panels and industrial power circuits.
Typical Applications
Industrial switchboards.
Power distribution panels.
Motor control centres.
Cable and feeder protection.
Manufacturing facilities.
Commercial electrical installations.
Technical Specifications
Current
80 A
Voltage
500 V
Manufacturer
Mersen
Series
NH gG Fuse Links
Model
NH000GG50V80-1
Product type
NH HRC fuse link
Fuse characteristic
gG
Rated current
80 A
Rated voltage AC
500 V
Rated voltage DC
250 V
Fuse size
NH000
Body width
21 mm
Breaking capacity
120 kA
Indicator
Double indicator
Gripping lugs
Isolated
Standards
IEC 60269 / DIN NH
RoHS compliant
Yes
HS Code
85361090
Country of Manufacture
Hungary
Frequently Asked Questions
What is the Mersen NH000GG50V80-1 used for?
It protects low voltage electrical circuits, cables and equipment against overloads and short circuits in industrial and commercial installations.
What is the current rating of this fuse?
The NH000GG50V80-1 has a rated current of 80 A.
What voltage is this fuse rated for?
This fuse is rated for 500 V AC and 250 V DC.
What does the gG classification mean?
The gG characteristic provides full-range protection against overload and short-circuit faults, making it suitable for general purpose circuit protection.
What are isolated gripping lugs used for?
Isolated gripping lugs improve operator safety by allowing safer fuse installation and replacement using an appropriate fuse puller.
Trusted for Industrial Circuit Protection
Mersen NH fuse links are trusted by electrical engineers, panel builders and maintenance professionals worldwide for delivering reliable overcurrent protection in demanding industrial power distribution systems.
Current
80 A
Voltage
500 V
Manufacturer
Mersen
Series
NH gG Fuse Links
Model
NH000GG50V80-1
Product type
NH HRC fuse link
Fuse characteristic
gG
Rated current
80 A
Rated voltage AC
500 V
Rated voltage DC
250 V
Fuse size
NH000
Body width
21 mm
Breaking capacity
120 kA
Indicator
Double indicator
Gripping lugs
Isolated
Standards
IEC 60269 / DIN NH
RoHS compliant
Yes
HS Code
85361090
Country of Manufacture
Hungary
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...