MERSEN FUSE NH 0 10A 690V AM NH0AM69V10

Q: What are the electrical ratings?

The fuse-link is rated at 10 A and 690 V AC.

Q: Does this fuse-link include an indicator?

Yes. The NH0AM69V10 incorporates a double visual indicator to clearly identify when the fuse-link has operated.

Q: Which fuse size is this product?

This model is manufactured in the standard NH0 size for installation in compatible NH fuse bases and fuse-switch disconnectors.

Mersen NH0AM69V10 NH0 aM fuse-link rated at 10 A and 690 V AC with live gripping tags and double indicator for motor short-circuit protection.

SKU: NH0AM69V10Alt SKU: NH0AM69V10MPN: L227871

List Price £15.64 ex VAT

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£15.64

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Manufacturer Lead Time

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Why Choose the Mersen NH0AM69V10 Motor Protection Fuse-Link?

The Mersen NH0AM69V10 is a high-performance NH0 aM fuse-link specifically designed for the short-circuit protection of motors, motor starters and associated electrical equipment. Manufactured to the DIN NH standard, it delivers excellent current-limiting performance whilst withstanding the high starting currents associated with motor applications.

Rated at 10 A with a 690 V AC operating voltage, the NH0AM69V10 belongs to Mersen's aM motor protection fuse range. Unlike gG fuse-links, an aM fuse-link provides short-circuit protection only and should always be used alongside an appropriate overload relay or motor protection device.

The fuse-link incorporates live gripping tags, a double visual indicator, silver-plated blade contacts and a durable ceramic body. Designed for installation in compatible NH0 fuse bases and fuse-switch disconnectors, it provides dependable protection for industrial motor circuits and control panels.

Key Advantages

Specialised aM motor circuit protection.
10 A rated current for motor protection applications.
690 V AC operating voltage.
Excellent current limitation during short-circuit faults.
Double indicator allows rapid identification of an operated fuse.
Live gripping tags for handling with an approved NH fuse puller.
Designed for use alongside motor overload protection devices.

Key Features

Mersen NH Fuse-Links aM 690 VAC series.
NH0 fuse size.
10 A rated current.
690 V AC rated voltage.
aM utilisation category.
Double blown-fuse indicator.
Live gripping tags.
Silver-plated blade contacts.
Ceramic fuse body.
Body width: 30 mm.
Suitable for NH fuse bases and fuse-switch disconnectors.
RoHS compliant.

Reliable Short-Circuit Protection for Motor Circuits

The NH0AM69V10 is specifically designed for motor circuit applications where high starting currents occur. The aM characteristic allows the fuse-link to withstand temporary motor inrush currents whilst providing rapid interruption during short-circuit faults, helping minimise damage to motors, starters and associated equipment.

Because an aM fuse-link provides short-circuit protection only, it must be used together with a correctly selected overload relay or motor protection device to provide complete motor protection.

Typical Applications

Motor starters.
Motor control centres.
Industrial motor circuits.
Pump and fan control panels.
OEM machinery.
Industrial switchboards.
HVAC equipment.
Manufacturing automation systems.

Technical Specifications

Current	10 A
Voltage	690 V
Manufacturer	Mersen
Series	NH Fuse-Links aM 690 VAC
Model	NH0AM69V10
Manufacturer part number	L227871
Product type	NH motor protection fuse-link
Fuse size	NH0
Utilisation category	aM
Rated current	10 A
Rated voltage AC	690 V
Current type	AC
Body width	30 mm
Power dissipation at rated current	0.5 W
Indicator	Double indicator
Gripping tags	Live gripping tags
Mounting	Compatible NH0 fuse base
Weight	Approx. 0.26 kg
EAN	8430399024882
RoHS compliant	Yes
HS Code	85361010
Country of Manufacture	Hungary
Device Type	Fuse link
Fuse Type	NH (DIN)
Fuse Size	NH0
Fuse Class	aM

Frequently Asked Questions

What is the Mersen NH0AM69V10 used for?

The NH0AM69V10 is an NH aM fuse-link designed to provide short-circuit protection for motor circuits and associated electrical equipment.

What are the electrical ratings?

The fuse-link is rated at 10 A and 690 V AC.

What does the aM classification mean?

The aM classification identifies a motor protection fuse-link that provides short-circuit protection only. It must be used together with an overload relay or other motor overload protection device.

Does this fuse-link include an indicator?

Yes. The NH0AM69V10 incorporates a double visual indicator to clearly identify when the fuse-link has operated.

Which fuse size is this product?

This model is manufactured in the standard NH0 size for installation in compatible NH fuse bases and fuse-switch disconnectors.

Trusted Motor Protection from Mersen

Mersen NH aM fuse-links are trusted worldwide by electrical contractors, panel builders and maintenance engineers for dependable motor short-circuit protection, excellent current limitation and long-term reliability.

UK delivery

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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.

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