Why Choose the Mersen C081790 High Voltage Fuse?
The Mersen C081790, also identified as FR36GD32C32P, is a high-performance Limitor high voltage fuse-link designed to protect medium-voltage electrical equipment against damaging short-circuit currents. With a rated voltage of 36 kV and a current rating of 32 A, it provides dependable current-limiting protection for transformers, switchgear and industrial power distribution systems.
Engineered for professional medium-voltage applications, the C081790 rapidly interrupts high fault currents before they can cause severe thermal or mechanical damage. Its current-limiting operation helps reduce the peak fault current and the energy passed into downstream equipment, supporting improved system safety and reliability.
The fuse is part of Mersen's established high voltage protection range and features a robust cylindrical construction suited to compatible UTE-style fuse supports and switch-fuse combinations. Its dependable performance makes it suitable for utilities, infrastructure installations, industrial sites and replacement maintenance programmes.
Key Advantages
- High voltage fuse-link rated at 36 kV.
- 32 A rated current for medium-voltage protection applications.
- Fast current-limiting action helps reduce fault energy.
- Protects transformers and switchgear against short-circuit damage.
- High breaking capacity for demanding electrical networks.
- Robust construction for reliable long-term service.
Key Features
- Mersen Limitor high voltage fuse range.
- Manufacturer part number: C081790.
- Alternative reference: FR36GD32C32P.
- Rated voltage: 36 kV AC.
- Rated current: 32 A.
- Current-limiting short-circuit protection.
- Designed for medium-voltage electrical systems.
- Suitable for compatible high voltage fuse supports.
Reliable Protection for Medium-Voltage Systems
High voltage fuse-links protect electrical equipment by interrupting dangerous short-circuit currents before they can produce excessive thermal and dynamic stress. The Mersen C081790 limits both the peak current and the amount of energy transferred during a fault, helping reduce damage to transformers, cables, switchgear and associated components.
Its 36 kV voltage rating makes it suitable for medium-voltage distribution networks where robust and predictable fault protection is essential. Correct selection should always consider the system voltage, prospective fault current, equipment characteristics and coordination with other protective devices.
Typical Applications
- Medium-voltage distribution transformers.
- High voltage switchgear assemblies.
- Utility and industrial substations.
- Switch-fuse combination units.
- Industrial power distribution networks.
- Infrastructure and renewable energy installations.
