MERSEN FUSE 500V CP 10X38 AM 16A C/I FR10AM50V16I

Q: What voltage is this fuse rated for?

The FR10AM50V16I is rated for operation on 500 V AC systems.

Mersen FR10AM50V16I 10×38 mm aM cylindrical fuse-link with visual indicator rated at 16 A and 500 V AC for industrial motor circuit short-circuit protection.

SKU: FR10AM50V16IAlt SKU: FR10AM50V16IMPN: P215132

List Price £2.60 ex VAT

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Manufacturer Lead Time

£2.60

Why Choose the Mersen FR10AM50V16I Cylindrical Fuse-Link?

The Mersen FR10AM50V16I is a premium 10 × 38 mm aM cylindrical fuse-link with visual indicator designed to provide dependable short-circuit protection for motor circuits and industrial switchgear. Manufactured in accordance with IEC standards, this partial-range fuse protects motors, contactors and associated switching equipment when used alongside a suitable thermal overload relay.

Part of the trusted Mersen FR10 aM fuse range, the FR10AM50V16I features a durable ceramic body with silver-plated contacts for excellent electrical performance and long service life. The integrated visual indicator provides immediate confirmation when the fuse has operated, simplifying maintenance and reducing troubleshooting time.

With a 16 A current rating, 500 V AC IEC voltage rating and standard 10 × 38 mm cylindrical format, the FR10AM50V16I is ideally suited for motor starters, industrial control panels, OEM machinery and factory automation systems requiring reliable motor circuit protection.

Key Advantages

Designed specifically for motor circuit short-circuit protection.
16 A rated current for industrial motor applications.
500 V AC IEC voltage rating.
120 kA breaking capacity for outstanding fault interruption.
Integrated visual indicator enables quick fuse status identification.
Ceramic construction with silver-plated contacts for long service life.

Key Features

Manufacturer: Mersen.
Series: FR10 Ferrule Fuse-links.
Catalogue number: FR10AM50V16I.
aM motor protection characteristic.
10 × 38 mm cylindrical fuse-link.
500 V AC IEC rated voltage.
16 A rated current.
120 kA breaking capacity.
Integrated visual blown fuse indicator.
Suitable for industrial motor protection applications.

Reliable Protection for Industrial Motor Circuits

The Mersen FR10AM50V16I is engineered to protect motors and associated switching equipment against high short-circuit currents. Its aM characteristic allows normal motor starting currents to pass while rapidly interrupting severe fault currents, helping reduce equipment damage and improve system reliability.

The integrated visual indicator provides an immediate indication when the fuse-link has operated, allowing maintenance personnel to quickly identify the faulty fuse and minimise equipment downtime.

Typical Applications

Motor starter protection.
Motor control centres (MCCs).
Industrial control panels.
OEM machinery.
Factory automation systems.
Industrial switching equipment.

Technical Specifications

Current	16 A
Voltage	500 V
Manufacturer	Mersen
Series	FR10 aM Ferrule Fuse-links
Model	FR10AM50V16I
Item number	P215132
EAN	8430399008202
Product type	Cylindrical fuse-link with visual indicator
Fuse characteristic	aM (partial range)
Current rating	16 A
Rated voltage	500 V AC
Breaking capacity	120 kA
Fuse size	10 × 38 mm
Body material	Ceramic
Contact material	Silver-plated
Power dissipation	0.87 W
Weight	Approximately 8.3 g
Standards	IEC 60269
Environmental compliance	RoHS compliant
HS Code	85361050
Device Type	Accessory
Fuse Type	Cylindrical
Fuse Size	10x38 mm
Fuse Class	aM

Frequently Asked Questions

What is the Mersen FR10AM50V16I used for?

It provides short-circuit protection for industrial motor circuits and associated switchgear when used together with a suitable overload protection device.

What does the aM fuse characteristic mean?

aM fuse-links provide partial-range protection against high short-circuit currents and are designed for motor protection alongside thermal overload relays.

What is the purpose of the visual indicator?

The integrated visual indicator clearly shows when the fuse has operated, making maintenance and replacement quicker and easier.

What voltage is this fuse rated for?

The FR10AM50V16I is rated for operation on 500 V AC systems.

Where is this fuse commonly installed?

It is typically installed in industrial control panels, motor starters, OEM machinery and automation systems requiring reliable IEC motor circuit protection.

Trusted by Industrial Professionals Worldwide

Mersen cylindrical fuse-links are trusted by panel builders, OEM machine manufacturers and maintenance engineers worldwide for dependable motor protection, exceptional fault interruption capability and compliance with international IEC standards.

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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