Why Choose the Mersen N090517 5 x 20 mm Quick-Acting Glass Cartridge Fuse?
The Mersen N090517, catalogue reference MI5SF25V1.6, is a high-performance 5 x 20 mm quick-acting glass cartridge fuse designed to provide rapid overcurrent protection for industrial equipment, electronic circuits and electrical control systems. Rated at 1.6 A and 250 V AC, it is ideal for protecting sensitive components that require immediate fault interruption to minimise equipment damage.
Part of the trusted Mersen 5SF IEC miniature fuse series, the N090517 delivers dependable fast-blow protection for electrical distribution circuits and industrial applications. Its quick-acting characteristic responds rapidly to fault currents, making it particularly suitable for electronic power supplies, instrumentation and semiconductor equipment.
Manufactured with a transparent 5 x 20 mm glass body, the fuse allows simple visual inspection and straightforward installation into compatible miniature fuse holders and clips. It complies with recognised IEC miniature fuse requirements and is RoHS compliant for modern industrial applications.
Key Advantages
- Fast-acting 5 x 20 mm miniature cartridge fuse.
- 1.6 A current rating for sensitive circuit protection.
- 250 V AC rated for industrial and commercial applications.
- Rapid fault interruption helps protect electronic equipment.
- Transparent glass body enables quick visual inspection.
- Manufactured by trusted circuit protection specialist Mersen.
Key Features
- Mersen 5SF IEC miniature fuse series.
- Catalogue number: MI5SF25V1.6.
- Rated current: 1.6 A.
- Rated voltage: 250 V AC.
- Fuse characteristic: Quick-acting (Fast Blow).
- Fuse size: 5 x 20 mm.
- Breaking capacity: 35 A.
- Glass body construction.
- RoHS compliant.
Fast Protection for Sensitive Electrical Equipment
Quick-acting cartridge fuses are designed to disconnect the circuit almost immediately when excessive current is detected. This rapid response helps protect sensitive electrical and electronic equipment from damage caused by overloads and short circuits before critical components are affected.
The Mersen N090517 is widely used within industrial control panels, instrumentation, electronic power supplies and OEM equipment where fast fault clearance is essential for maintaining equipment reliability and minimising downtime.
Typical Applications
- Industrial control panels.
- Electronic power supplies.
- Instrumentation systems.
- Automation equipment.
- Electronic control circuits.
- OEM electrical assemblies.
- Semiconductor protection.
- Electrical maintenance and repair.
