Why Choose the Mersen W081807 Medium-Voltage Fuse?
The Mersen W081807, also identified as 36GD32V10, is a cylindrical medium-voltage fuse-link designed to protect transformers, street-lighting networks and associated electrical distribution equipment against damaging overcurrents and short-circuit faults. Its dependable current-limiting performance helps reduce thermal and mechanical stress on protected equipment.
Manufactured as part of Mersen’s established range of medium-voltage fuse protection products, the W081807 combines a ceramic body with robust metallic end caps to provide reliable operation in demanding electrical installations. Its gLD utilisation category is intended for general-purpose medium-voltage protection where effective interruption of fault currents is essential.
With a rated voltage of 3.2 kV AC, a rated current of 10 A and a cylindrical 36 × 190 mm format, this fuse-link is suitable for installation in compatible Mersen fuse bases and medium-voltage switchgear. Its high breaking capacity provides dependable protection for distribution transformers, lighting circuits and specialised power systems.
Key Advantages
- Reliable medium-voltage overcurrent and short-circuit protection.
- 3.2 kV AC voltage rating for specialised distribution systems.
- 10 A rated current for lower-current transformer and lighting applications.
- High current-limiting capability helps reduce damage during electrical faults.
- Standard 36 × 190 mm cylindrical format for compatible fuse bases.
- Robust ceramic construction supports dependable service in industrial environments.
Key Features
- Mersen medium-voltage cylindrical fuse-link.
- Manufacturer part number W081807.
- Alternative designation 36GD32V10.
- Catalogue designation 3200 CP GLD 36.190 10.
- 3,200 V AC rated voltage.
- 10 A rated current.
- gLD fuse classification.
- High breaking capacity of up to 50 kA.
- Cylindrical ceramic body with metallic end contacts.
- Replaceable fuse-link design for compatible medium-voltage fuse holders.
Dependable Protection for Medium-Voltage Circuits
Medium-voltage fuse-links interrupt excessive current before it can cause serious damage to transformers, conductors, switchgear or connected equipment. During a short circuit, the fuse element operates rapidly to limit both the magnitude and duration of the fault current.
The Mersen W081807 is engineered for installations where predictable fault-clearing performance and high breaking capacity are required. Its current-limiting characteristics help reduce peak fault energy, supporting improved equipment protection and enhanced system reliability.
Typical Applications
- Medium-voltage distribution transformers.
- Street-lighting power distribution systems.
- Industrial transformer protection.
- Medium-voltage switchgear and controlgear.
- Utility and infrastructure electrical networks.
- Specialised power distribution equipment.
