MERSEN FUSE 250V 5HF 4A 5.20 MI5HF25V4

Why Choose the Miniature Fuse IEC Size 5x20 5HF 4A (MI5HF25V4/100)?

The MI5HF25V4/100 miniature fuse offers reliable overcurrent protection with a precise 4A rating, ideal for protecting sensitive electronic circuits in industrial and commercial applications. Its compact 5x20mm IEC-compliant design ensures straightforward integration into densely packed PCBs and fuse holders.

Engineered for consistent, high-interrupting performance, this fast-acting fuse delivers dependable safety and reduced downtime in critical environments. Manufactured for durability and conformity to international standards, it supports efficient maintenance and long service life.

Technical Specifications

• Item number: H095572Q
• Catalogue No: MI5HF25V4/100
• Description: Miniature fuse IEC Miniature Fuses Size 5x20 5HF 4A Size 5x20
• EAN/UPC Code: 3605340132588
• Rated voltage AC IEC: 250 V
• Ampere Rating: 4 A
• RoHS Compliant: Yes
• AC or DC: AC
• Speed/Characteristic: Fast-Acting
• Fuse Size: 5x20
• Mounting: Clip
• Melting I2t: 12.9 A²s
• AC Max I.R./Breaking Capacity: I1: 1500 A
• Product Diameter: 5 mm
• Product Length: 20 mm
• Sell Pack Quantity: 100 EA
• Sell Pack Weight: 0.13 kg
• Sell Pack Width: 65 mm
• Sell Pack Length: 22 mm
• Sell Pack Height: 52 mm
• Product group: Miniature Fuses
• Body/Insulating Material: Ceramic
• Product Weight: 0.0012 kg
• Power Dissipation at Intermediate Current Value: @100% W
• Power Dissipation at Rated Current Value: 1.94 W

Product Code: MI5HF25V4/100

Key Benefits

• Fast-acting characteristic ensures rapid response to overcurrent conditions, protecting sensitive electronics.
• Compact 5x20mm size allows easy integration into space-constrained applications.
• High breaking capacity of 1500 A for reliable interruption of fault currents.
• Ceramic body provides excellent thermal and mechanical durability.
• RoHS compliant, supporting environmentally responsible manufacturing and disposal.

Compatibility

This miniature fuse is compatible with standard IEC 5x20 fuse holders and clips, making it suitable for a wide range of industrial and commercial electrical equipment requiring 4A fast-acting protection at up to 250V AC.

Applications

• Overcurrent protection in industrial control systems.
• Protection of electronic circuit boards in commercial equipment.
• Use in power supplies and transformers requiring fast fuse response.
• Safety component in instrumentation and measurement devices.
• General purpose protection in automation and process control.

Common Search Terms

Miniature fuse 5x20, fast-acting fuse 4A, IEC fuse 250V, ceramic fuse 5HF, overcurrent protection fuse, industrial fuse 5x20mm, clip mount fuse, RoHS compliant fuse.