Why Choose the Mersen V085371 5HT Miniature Fuse?
The Mersen V085371 is a reliable time-delay ceramic miniature cartridge fuse designed to protect electrical distribution circuits and industrial equipment against overloads and short circuits. Part of the Mersen 5HT IEC miniature fuse range, it combines dependable fault interruption with the ability to withstand brief, high inrush currents during normal equipment start-up.
With a rated current of 0.8 A and a rated voltage of 250 V AC, the V085371 is suitable for control equipment, power supplies, transformers, motors and other electrical devices that may draw a temporary surge when energised. Its time-delay characteristic helps reduce nuisance fuse operation while maintaining effective protection against sustained overcurrent conditions.
The fuse features a standard 5 × 20 mm ceramic cartridge construction with a high breaking capacity, making it suitable for demanding industrial circuits. Its compact dimensions allow straightforward installation into compatible miniature fuse holders used throughout electrical control panels and OEM equipment.
Key Advantages
- Time-delay characteristic withstands temporary start-up and inrush currents.
- 0.8 A rated current for low-current industrial circuits.
- 250 V AC rated voltage for electrical and electronic equipment.
- High breaking capacity for dependable fault interruption.
- Standard 5 × 20 mm miniature cartridge format.
- Durable ceramic construction for demanding industrial applications.
Key Features
- Mersen 5HT IEC miniature fuse series.
- Time-delay operating characteristic.
- 0.8 A rated current.
- 250 V AC rated voltage.
- High breaking capacity design.
- Compact 5 × 20 mm ceramic cartridge.
- Extinguishing-agent-filled construction.
- Suitable for compatible miniature fuse holders.
Reliable Protection for Equipment with Inrush Current
Time-delay fuses are designed to tolerate temporary current surges that occur when motors, transformers, capacitors and power supplies are initially energised. This controlled response helps prevent unnecessary fuse operation during normal start-up while still disconnecting the circuit during a sustained overload or short circuit.
The Mersen V085371 combines a 0.8 A current rating with ceramic construction and high breaking capacity. This makes it suitable for protecting industrial control equipment and electrical distribution circuits where reliable operation and safe fault interruption are essential.
Typical Applications
- Industrial control panels.
- Power supplies and control transformers.
- Small motors and inductive loads.
- Electrical distribution circuits.
- Instrumentation and measuring equipment.
- OEM machinery and automation systems.
