Why Choose the Mersen D214064 DII Flink Fuse Link?
The Mersen D214064, catalogue number DIIFK50V4, is a high-speed 4 A DII flink Diazed fuse link designed to provide rapid protection for sensitive electrical equipment, instrumentation and control circuits. As part of Mersen's D Flink fuse range, it delivers dependable fast-acting performance for applications where equipment requires rapid fault interruption.
Designed for operation at up to 500 V AC and 500 V DC, the D214064 is suitable for industrial control panels, electrical distribution equipment and automation systems requiring fast fault clearance. Its DII screw fuse format ensures compatibility with standard Diazed fuse holders.
Manufactured with a robust ceramic body and featuring a brown colour-coded indicator, the fuse offers excellent thermal stability, dependable operation and simple identification of its 4 A current rating. The integrated visual indicator also assists maintenance engineers by clearly showing fuse operation.
Key Advantages
- Fast-acting flink characteristic for sensitive electrical equipment.
- 4 A rated current with brown identification indicator.
- Rated for 500 V AC and 500 V DC systems.
- Compatible with standard DII Diazed fuse holders.
- Durable ceramic construction for long operational life.
- Suitable for industrial, commercial and automation applications.
Key Features
- Mersen D Flink fuse series.
- DIIFK50V4 catalogue designation.
- 4 A rated current.
- 500 V AC / 500 V DC voltage rating.
- Fast-acting fuse characteristic.
- Brown colour-coded indicator.
- Ceramic insulated body.
- Visual operating indicator.
- DII screw fuse format.
Fast Protection for Sensitive Equipment
The Mersen D214064 rapidly disconnects fault currents to minimise damage to delicate electrical equipment and control systems. Its fast-acting characteristic makes it particularly suitable for protecting instrumentation, automation equipment and other sensitive electrical devices.
The D screw fuse system remains widely used throughout industrial and commercial installations thanks to its proven reliability, straightforward replacement procedure and clear colour-coded identification system.
Typical Applications
- Industrial control panels.
- Machine control circuits.
- Instrumentation systems.
- Automation equipment.
- Electrical distribution equipment.
- General low-voltage equipment protection.
