Why Choose the Mersen F330101 Protistor® High-Speed Fuse?
The Mersen F330101, catalogue number BS000UB69V160, is a square body Protistor® high-speed semiconductor fuse designed to provide ultra-fast protection for sensitive semiconductor devices including IGBTs, thyristors, diodes and rectifiers. Manufactured for demanding industrial power conversion applications, it delivers exceptional short-circuit protection while helping minimise equipment damage and downtime.
This NH Size 000 fuse features a 160 A current rating, 690 V AC IEC/UL rating and 500 V DC UL rating. Its square body construction with L bracket mounting provides secure installation and excellent thermal performance, while the silver-plated contacts and low let-through energy ensure optimum semiconductor protection.
Part of the trusted Mersen Protistor® range, the F330101 is suitable for industrial drives, UPS systems, converters, renewable energy equipment, motor control systems and other power electronic applications requiring dependable semiconductor protection.
Key Advantages
- Ultra-fast aR semiconductor protection.
- 160 A current rating.
- 690 V AC IEC/UL operating voltage.
- 500 V DC UL rating.
- NH Size 000 square body design with L brackets.
- Low let-through energy for maximum semiconductor protection.
- Extremely high interrupting capacity.
- Silver-plated contact surfaces for reliable performance.
Key Features
- Manufacturer: Mersen
- Series: Protistor®
- Reference number: F330101
- Catalogue number: BS000UB69V160
- Fuse type: Square Body High-Speed Semiconductor Fuse
- Protection characteristic: aR
- NH size: 000
- Mounting: L Brackets
Designed for Reliable Semiconductor Protection
Protistor® semiconductor fuses are specifically engineered to interrupt fault currents before damaging thermal energy reaches sensitive semiconductor devices. Their ultra-fast aR operating characteristic provides reliable protection for modern power electronic systems while improving equipment availability and reducing maintenance costs.
Typical Applications
- Variable frequency drives (VFDs).
- Industrial motor drives.
- UPS systems.
- Power converters.
- Industrial rectifiers.
- Renewable energy inverters.
- Soft starters.
- Semiconductor power supplies.
