Why Choose the Mersen Z083650 High-Speed Cylindrical Fuse?
The Mersen Z083650, catalogue reference FD36GC100V100T, is a high-speed cylindrical fuse-link designed to protect sensitive semiconductor components in high-voltage DC electrical systems. Part of the Mersen Protistor® 36 × 127 mm gR (gRC) range, it provides rapid fault interruption for railway, industrial power conversion and auxiliary power applications.
This fuse is engineered to deliver low energy let-through during short-circuit conditions, helping to minimise thermal and electrical damage to valuable power electronic components. Its full-range gR characteristic provides dependable protection against overloads and short circuits, while reduced power losses support efficient and reliable system operation.
With a rated current of 100 A, a rated operating voltage of 1000 V DC and an integrated striker, the Z083650 is suitable for demanding DC installations where rapid protection and clear fuse operation indication are required. Its durable 36 × 127 mm cylindrical construction enables secure installation in compatible clips and fuse holders.
Key Advantages
- High-speed semiconductor fuse protection for critical DC equipment.
- 100 A rated current for demanding power electronic circuits.
- 1000 V DC voltage rating for high-voltage installations.
- gR (gRC) full-range characteristic for overload and short-circuit protection.
- Low I²t helps minimise damage to sensitive semiconductor components.
- Integrated striker supports fuse operation indication and system monitoring.
Key Features
- Mersen Protistor® high-speed cylindrical fuse-link.
- Manufacturer reference: Z083650.
- Catalogue reference: FD36GC100V100T.
- 100 A rated current.
- 1000 V DC rated voltage.
- gR (gRC) semiconductor fuse characteristic.
- 36 × 127 mm cylindrical fuse size.
- Integrated striker for fuse operation indication.
- Low power losses and high-speed fault-clearing performance.
- Designed in accordance with relevant IEC requirements.
Reliable Protection for High-Voltage DC Systems
High-speed semiconductor fuses are specifically designed to interrupt electrical faults before excessive energy can damage diodes, thyristors, rectifiers, converters and other sensitive power electronic devices. The Mersen Z083650 offers rapid operation and low I²t performance, helping to reduce the effects of damaging short-circuit currents.
Mersen DC semiconductor fuse-links are developed for equipment that may operate at higher temperatures than conventional fuse applications. Their low power losses, long service life and dependable fault-clearing performance make them particularly suitable for railway and industrial DC systems where equipment availability is essential.
Typical Applications
- Railway traction and auxiliary power circuits.
- Industrial DC power converters.
- Semiconductor rectifiers and inverters.
- Battery charging and energy storage equipment.
- Renewable energy power conversion systems.
- High-voltage DC distribution assemblies.
- Industrial automation and electrical control equipment.
