MERSEN FUSE NDZ-FUSE 500V 6A FLINK NDZFK50V6

MERSEN FUSE NDZ-FUSE 500V 6A FLINK NDZFK50V6

Mersen A201250 NDZFK50V6 DIN D gG/flink fuse-link, NDZ size, 6 A, 500 V AC/DC with green visual indicator.

SKU: A201250Alt SKU: NDZFK50V6MPN: A201250
Price
List Price £3.44 ex VAT
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Manufacturer Lead Time

Sold in packs of 25

£3.44

Why Choose the Mersen A201250 NDZFK50V6 DIN D Fuse-Link?

The Mersen A201250 is a high-performance DIN D fuse-link designed to provide fast and dependable protection against overloads and short circuits in low-voltage electrical distribution systems. Identified by catalogue number NDZFK50V6, this 6 A gG/flink fuse is suitable for both 500 V AC and 500 V DC applications, making it ideal for industrial and commercial installations requiring reliable circuit protection.

Part of the trusted Mersen DIN D fuse-link range, the A201250 incorporates a coloured visual indicator to provide a clear indication of fuse operation. Its insulated ceramic body and nickel-plated contacts deliver excellent mechanical strength, thermal resistance and dependable long-term performance in demanding environments.

The Mersen A201250 is designed for use in NDZ (Size 00) DIN D fuse systems, which remain widely installed throughout Europe. These fuse-links are commonly used in low-voltage distribution equipment where fuse replacement may be carried out safely by non-specialist users while maintaining effective circuit protection.

Key Advantages

  • Fast-acting DIN D gG/flink fuse-link.
  • 6 A current rating for reliable cable and circuit protection.
  • Suitable for both 500 V AC and 500 V DC systems.
  • Integrated green visual indicator for easy fuse status identification.
  • High-quality ceramic body withstands thermal and mechanical stress.
  • Designed for dependable protection of low-voltage distribution circuits.

Key Features

  • Mersen DIN D fuse-link.
  • Catalogue number NDZFK50V6.
  • Item number A201250.
  • 6 A rated current.
  • 500 V AC / 500 V DC rating.
  • NDZ (Size 00) fuse size.
  • gG/flink characteristic.
  • Green colour identification.
  • Visual indicator flag.
  • Ceramic insulated body with nickel-plated contacts.

Reliable Protection for DIN D Distribution Systems

DIN D fuse-links are designed to provide dependable protection against overload and short-circuit conditions in low-voltage distribution systems. Their fast-acting characteristic helps minimise damage to connected cables and equipment while maintaining reliable operation under normal service conditions.

The Mersen A201250 combines a ceramic insulating body, nickel-plated contacts and a visual operation indicator to provide long service life and straightforward maintenance in commercial, industrial and utility electrical installations.

Typical Applications

  • Low-voltage electrical distribution boards.
  • Industrial switchgear.
  • Commercial electrical installations.
  • Cable and feeder circuit protection.
  • Motor and control circuits.
  • DIN D fuse-holder assemblies.

Technical Specifications

Current 6 A
Voltage 500 V
Manufacturer Mersen
Model A201250
Catalogue number NDZFK50V6
Product type DIN D fuse-link
Fuse system DIN D
Fuse size NDZ (Size 00)
Operating characteristic gG / flink
Rated current 6 A
Rated voltage AC 500 V
Rated voltage DC 500 V
Identification colour Green
Indication system Coloured visual indicator flag
Body material Ceramic
Approximate weight 12.9 g
EAN 4086500002573
Standard pack quantity 25
HS Code 85361010
Device Type Fuse link
Fuse Class gG

Frequently Asked Questions

What is the Mersen A201250 used for?

The Mersen A201250 is a DIN D fuse-link designed to protect low-voltage electrical circuits against overloads and short circuits.

What is the current rating of the A201250?

This fuse-link has a 6 A current rating.

What voltage is the fuse rated for?

The Mersen A201250 is rated for 500 V AC and 500 V DC applications.

What does the green colour indicate?

The green colour coding identifies the fuse as a 6 A DIN D fuse-link.

Does the fuse include an operation indicator?

Yes. The fuse incorporates a coloured visual indicator flag to help identify when the fuse has operated.

Trusted Circuit Protection from Mersen

Mersen DIN D fuse-links are trusted by electrical engineers, panel builders and maintenance professionals for dependable low-voltage circuit protection, long service life and consistent performance.

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