Why Choose the Mersen P097487 Protistor® High Speed Fuse?
The Mersen P097487 is a high-performance Protistor® British Standard semiconductor protection fuse designed to provide rapid and reliable protection for sensitive power semiconductor devices. Manufactured to BS88-4 and IEC standards, this high-speed fuse helps minimise damage caused by short circuits and overcurrent conditions in demanding industrial applications.
As part of the trusted Mersen Protistor® series, the P097487 delivers exceptional breaking capacity and fast fault clearance, making it ideal for protecting converters, variable speed drives, UPS systems, inverters and other power electronic equipment. Its compact 10 × 28 mm format allows straightforward installation into compatible fuse holders while ensuring dependable long-term performance.
With a 12 A current rating and 250 V AC voltage rating, the P097487 provides reliable semiconductor protection for industrial automation and power distribution systems where fast-acting protection is essential.
Key Advantages
- High-speed semiconductor protection fuse for industrial applications.
- 12 A current rating with 250 V AC operation.
- Designed to protect sensitive power semiconductor devices.
- Very high breaking capacity for dependable fault protection.
- Compact 10 × 28 mm British Standard fuse-link.
- Suitable for variable speed drives, UPS systems and power converters.
Key Features
- Mersen Protistor® series.
- Catalogue number: BS10UE25V12.
- 12 A rated current.
- 250 V AC rated voltage.
- gR semiconductor protection class.
- British Standard BS88-4 design.
- Without blown fuse indicator.
- Extremely high breaking capacity.
Reliable Protection for Power Electronics
High-speed semiconductor fuses are specifically engineered to protect sensitive electronic components from damaging short circuits and excessive fault currents. Their rapid operating characteristics help reduce equipment downtime while extending the service life of expensive power semiconductors.
The Mersen Protistor® range is widely trusted throughout industrial automation, renewable energy, power conversion and motor control applications, providing dependable protection for modern electrical systems operating under demanding conditions.
Typical Applications
- Variable frequency drives (VFDs).
- Power converters and inverters.
- UPS systems.
- Industrial motor control equipment.
- Semiconductor protection circuits.
- Industrial automation and control panels.
