Why Choose the Mersen M084421 MI6SA25V0.315 High Speed Miniature Fuse?
The Mersen M084421 is a premium 6.3 × 32 mm high speed miniature fuse designed to provide exceptionally fast protection for semiconductor devices, industrial electronics and sensitive control equipment. As part of the proven Mersen MI6SA25V0.315 series, this fuse offers rapid interruption of overload and short-circuit currents to help safeguard valuable electronic components.
Designed specifically for demanding semiconductor protection applications, the MI6SA25V0.315 combines compact dimensions with excellent electrical performance. Its industry-standard 6.3 × 32 mm format allows straightforward installation into compatible clip-mounted fuse holders used throughout industrial automation, instrumentation and OEM equipment.
With a 0.315 A current rating, a 250 V AC rated voltage and a 200 kA breaking capacity, the M084421 provides dependable protection for low-current electronic circuits requiring extremely fast fault clearance.
Key Advantages
- Very fast-acting semiconductor protection fuse.
- 0.315 A current rating for sensitive electronic circuits.
- 250 V AC rated voltage suitable for industrial applications.
- 200 kA breaking capacity for outstanding fault interruption.
- Compact 6.3 × 32 mm industry-standard format.
- Manufactured by Mersen for dependable industrial performance.
Key Features
- Manufacturer: Mersen.
- Series: MI6SA25V0.315.
- Model: M084421.
- Product type: High speed miniature semiconductor fuse.
- Current rating: 0.315 A.
- Rated voltage: 250 V AC.
- Breaking capacity: 200 kA.
- Compact clip-mounted 6.3 × 32 mm design.
Reliable Protection for Sensitive Electronic Equipment
High speed semiconductor fuses are specifically engineered to disconnect fault currents before they can damage sensitive power semiconductors and electronic components. Their rapid operating characteristics help improve equipment reliability while reducing maintenance costs and production downtime.
The Mersen MI6SA range is widely used in industrial automation, instrumentation, power supplies, electronic assemblies and OEM machinery where dependable high speed circuit protection is essential.
Typical Applications
- Semiconductor protection.
- Industrial automation equipment.
- Electronic control systems.
- Power supplies.
- Instrumentation and measuring equipment.
- OEM electronic assemblies.
