Why Choose the Mersen E081792 Medium-Voltage Fuse Link?
The Mersen E081792, manufacturer designation FR36GD32C20P, is a high-performance medium-voltage current-limiting fuse link designed to protect electrical equipment against damaging short-circuit currents. Rated at 20 A, this Mersen fuse is suitable for specialised medium-voltage distribution, transformer and industrial power applications.
The E081792 uses proven Mersen fuse technology to provide rapid fault interruption, high current limitation and dependable protection of valuable electrical apparatus. By limiting the peak current and energy passed during a fault, the fuse helps reduce thermal and mechanical stress on switchgear, transformers and connected equipment.
Featuring a compact 36 × 190 mm cylindrical format, the Mersen E081792 is designed for installation in a compatible medium-voltage fuse holder or switch-fuse assembly. Its integrated striker supports operation of an associated switching or indication mechanism when the fuse operates.
Key Advantages
- Reliable medium-voltage short-circuit protection.
- 20 A rated current for correctly coordinated electrical equipment.
- Current-limiting operation reduces damaging peak fault currents.
- High breaking performance for demanding power distribution applications.
- Integrated striker for compatible switching or indication mechanisms.
- Compact 36 × 190 mm fuse-link format.
Key Features
- Mersen Limitor medium-voltage fuse technology.
- Manufacturer reference E081792.
- Product designation FR36GD32C20P.
- 20 A nominal current rating.
- High-speed, current-limiting fault interruption.
- Integrated mechanical striker.
- Cylindrical body with end-contact construction.
- Designed for compatible medium-voltage fuse equipment.
Reliable Protection for Medium-Voltage Equipment
Medium-voltage current-limiting fuses protect electrical apparatus against the thermal and dynamic effects of short-circuit currents. When a qualifying fault occurs, the fuse element melts and interrupts the circuit rapidly, limiting the let-through current before it reaches its prospective peak.
The Mersen E081792 is intended for use as part of a correctly engineered protection system. Fuse selection must consider the system voltage, load current, transformer characteristics, coordination requirements and the specifications of the associated fuse holder or switchgear.
Typical Applications
- Medium-voltage electrical distribution systems.
- Distribution transformer protection.
- Industrial switchgear and controlgear.
- Switch-fuse combination units.
- Utility and infrastructure power systems.
- Specialist industrial electrical installations.
