Why Choose the Mersen V084428 MI6SA12.5V30 Miniature Fuse?
The Mersen V084428, catalogue number MI6SA12.5V30, is a medium time-lag semiconductor miniature fuse designed to provide dependable overcurrent protection for semiconductor devices, power electronics and industrial control equipment. Its SA operating characteristic allows short-duration inrush currents while delivering reliable protection against sustained overloads and short circuits.
With a 30 A current rating and a 125 V AC rated voltage, the V084428 is suitable for high-current electronic equipment, industrial power supplies, converters and OEM machinery. Its standard 6.3 x 32 mm cartridge construction enables straightforward installation in compatible fuse clips and holders.
Manufactured by Mersen using high-quality materials, the V084428 provides excellent protection against high prospective fault currents while maintaining dependable operation in demanding industrial environments.
Key Advantages
- Medium time-lag protection for circuits with temporary inrush currents.
- 30 A rated current for higher-current industrial applications.
- 125 V AC rated voltage.
- 100 kA breaking capacity for dependable fault interruption.
- Protects semiconductor devices and control equipment.
- Standard 6.3 x 32 mm cartridge format.
- Manufactured by Mersen for long-term reliability.
Key Features
- Mersen semiconductor miniature fuse range.
- 30 A rated current.
- 125 V AC rated voltage.
- Medium time-lag SA operating characteristic.
- Compact 6.3 x 32 mm ceramic cartridge.
- Clip mounting installation.
- 100 kA minimum breaking capacity.
- UL/CSA recognised.
- Suitable for semiconductor protection applications.
Reliable Protection for High-Current Electronic Circuits
Medium time-lag semiconductor fuses are designed to withstand temporary inrush currents produced during equipment start-up while maintaining dependable protection against sustained overloads and short circuits. This helps improve equipment reliability and reduces nuisance fuse operation.
The Mersen V084428 combines a compact cartridge design with a high breaking capacity, making it suitable for demanding industrial electronics, semiconductor equipment and power conversion systems where dependable overcurrent protection is essential.
Typical Applications
- Semiconductor protection circuits.
- Industrial power supplies.
- Power converters.
- Automation equipment.
- Industrial control panels.
- Electronic assemblies.
- OEM machinery.
- Power electronic systems.
