Why Choose the Mersen F081494 Medium-Voltage Fuse Link?
The Mersen F081494, manufacturer designation 5500 CP GLD 55.259 40, is a robust medium-voltage current-limiting fuse link developed to provide dependable protection for transformers, switchgear and industrial power distribution equipment. Manufactured by Mersen, this fuse delivers rapid interruption of fault currents to minimise equipment damage and maximise system reliability.
Designed using Mersen's proven medium-voltage fuse technology, the F081494 offers excellent current limitation, reducing both thermal and mechanical stresses during short-circuit events. Its heavy-duty ceramic construction and high interrupting performance make it suitable for demanding industrial and utility applications.
Featuring a 55 × 259 mm cylindrical format and a 40 A current rating, the Mersen F081494 is intended for installation in compatible medium-voltage fuse holders and switch-fuse assemblies used throughout electrical distribution networks.
Key Advantages
- Reliable medium-voltage current-limiting fuse link.
- 40 A rated current for transformer and switchgear protection.
- Current-limiting technology reduces fault energy.
- Heavy-duty ceramic construction for long service life.
- 55 × 259 mm cylindrical design.
- Manufactured by Mersen for dependable industrial performance.
Key Features
- Mersen medium-voltage fuse technology.
- Manufacturer reference: F081494.
- Manufacturer designation: 5500 CP GLD 55.259 40.
- 40 A rated current.
- Current-limiting fault interruption.
- Cylindrical ceramic fuse-link construction.
- Designed for compatible medium-voltage fuse holders.
- Suitable for demanding industrial power distribution systems.
Reliable Protection for Medium-Voltage Equipment
Medium-voltage current-limiting fuse links interrupt excessive fault currents before they reach their prospective peak, significantly reducing the thermal and mechanical stresses imposed on transformers, switchgear and associated equipment. This helps improve system reliability while extending the service life of critical electrical assets.
The Mersen F081494 is intended for use within correctly engineered protection systems. Fuse selection should always consider the installation voltage, prospective fault current, equipment characteristics and the manufacturer's recommendations.
Typical Applications
- Transformer protection.
- Medium-voltage switchgear.
- Industrial electrical distribution.
- Utility power networks.
- Electrical substations.
- Infrastructure and energy installations.
