MERSEN FUSE NH 0 25A 500V GG NH0GG50V25

Q: What is the current rating of this fuse?

The NH0GG50V25 has a rated current of 25 A.

Q: What voltage is this fuse designed for?

The fuse-link is rated for operation on systems up to 500 V AC or 250 V DC.

Mersen NH0GG50V25 DIN NH0 gG fuse-link rated at 25 A, 500 V AC and 250 V DC for full-range protection of industrial electrical distribution systems.

SKU: NH0GG50V25Alt SKU: NH0GG50V25MPN: Y216198

List Price £13.20 ex VAT

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£13.20

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Manufacturer Lead Time

£13.20

Why Choose the Mersen NH0GG50V25 NH Fuse-Link?

The Mersen NH0GG50V25 is a premium DIN NH gG fuse-link designed to provide dependable full-range protection for low voltage electrical distribution systems. Manufactured by Mersen, this NH0 fuse-link delivers reliable protection against both overloads and short circuits, making it ideal for industrial switchboards, distribution panels, motor control centres and commercial electrical installations.

Featuring a gG operating characteristic, the NH0GG50V25 provides comprehensive protection for cables, conductors and electrical equipment. Its durable ceramic body, brass blade contacts and live gripping lugs ensure dependable long-term performance, while the integrated double indicator enables quick visual confirmation after fuse operation.

With a 25 A rated current, 500 V AC and 250 V DC voltage ratings, together with a 120 kA AC breaking capacity, the NH0GG50V25 is well suited for demanding industrial power distribution systems requiring reliable protection and high fault interruption capability.

Key Advantages

High-performance DIN NH gG fuse-link for industrial circuit protection.
25 A rated current for low voltage electrical systems.
500 V AC / 250 V DC rated voltage.
120 kA AC breaking capacity for dependable fault interruption.
Integrated double indicator for rapid fuse status identification.
Suitable for protecting cables, switchgear and industrial electrical equipment.

Key Features

Mersen NH gG 500 VAC fuse-link series.
DIN NH Size 0.
25 A rated current.
500 V AC / 250 V DC rated voltage.
gG full-range operating characteristic.
120 kA AC breaking capacity.
Double visual operation indicator.
Live gripping lugs with blade contacts.

Reliable Protection for Low Voltage Distribution Systems

The NH0GG50V25 is designed to provide dependable full-range protection for electrical circuits, safeguarding cables, switchgear and industrial equipment against overloads and short-circuit faults. Its high breaking capacity and robust NH construction make it suitable for demanding commercial and industrial environments.

Designed in accordance with IEC standards, the fuse-link offers reliable long-term operation while simplifying maintenance through its integrated double indication system and standard NH dimensions.

Typical Applications

Industrial switchboards.
Power distribution panels.
Cable and conductor protection.
Motor control centres.
Commercial electrical installations.
OEM machinery and automation equipment.

Technical Specifications

Current	25 A
Voltage	500 V
Manufacturer	Mersen
Series	NH Fuse-links gG 500 VAC
Model	NH0GG50V25
Item number	Y216198
Product type	DIN NH full-range fuse-link
Fuse size	NH0
Rated current	25 A
Rated voltage AC	500 V AC
Rated voltage DC	250 V DC
Operating characteristic	gG
Breaking capacity	120 kA AC
Current type	AC / DC
Indicator	Double indicator
Gripping lugs	Live gripping lugs
Terminal type	Plain blades
Body width	30 mm
Power dissipation	2.4 W
Weight	Approx. 0.27 kg
Body material	Ceramic
RoHS compliant	Yes
HS Code	85361050
Country of Manufacture	Hungary
Device Type	Fuse link
Fuse Type	NH (DIN)
Fuse Size	NH0
Fuse Class	gG

Frequently Asked Questions

What is the Mersen NH0GG50V25 used for?

This fuse-link provides full-range overload and short-circuit protection for cables, switchgear and industrial electrical equipment.

What is the current rating of this fuse?

The NH0GG50V25 has a rated current of 25 A.

What voltage is this fuse designed for?

The fuse-link is rated for operation on systems up to 500 V AC or 250 V DC.

What does the gG characteristic mean?

The gG characteristic provides full-range protection against both overloads and short circuits for general electrical distribution circuits.

What is the purpose of the double indicator?

The integrated double indicator provides clear visual confirmation after the fuse has operated, helping simplify maintenance and fault finding.

Trusted for Industrial Circuit Protection

Mersen NH gG fuse-links are trusted worldwide by electrical engineers, OEMs and panel builders for dependable circuit protection, high fault interruption capability and long service life in industrial power distribution systems.

Current	25 A
Voltage	500 V
Manufacturer	Mersen
Series	NH Fuse-links gG 500 VAC
Model	NH0GG50V25
Item number	Y216198
Product type	DIN NH full-range fuse-link
Fuse size	NH0
Rated current	25 A
Rated voltage AC	500 V AC
Rated voltage DC	250 V DC
Operating characteristic	gG
Breaking capacity	120 kA AC
Current type	AC / DC
Indicator	Double indicator
Gripping lugs	Live gripping lugs
Terminal type	Plain blades
Body width	30 mm
Power dissipation	2.4 W
Weight	Approx. 0.27 kg
Body material	Ceramic
RoHS compliant	Yes
HS Code	85361050
Country of Manufacture	Hungary
Device Type	Fuse link
Fuse Type	NH (DIN)
Fuse Size	NH0
Fuse Class	gG

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

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Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

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Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

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Delivery is calculated at checkout based on your destination.

Orders with mixed availability

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Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

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Faulty or damaged items

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We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

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This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

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