Why Choose the Mersen K1065691 BLST24V25 Fuse?
The Mersen K1065691 BLST24V25 is a compact and reliable British Standard IEC BS88 gG fuse-link designed to provide full-range protection for low-voltage electrical circuits. Manufactured by Mersen, this fuse is developed for street lighting, power distribution and control applications requiring dependable overload and short-circuit protection.
As part of the Mersen BS Street Lighting Fuses range, the BLST24V25 features a compact 47 × 13 mm cylindrical format for installation in compatible fuse clips and holders. Its ceramic insulating body and copper terminals provide robust mechanical construction, reliable electrical conductivity and consistent performance in demanding electrical environments.
With a rated current of 25 A, a rated voltage of 240 V AC and a high 33 kA breaking capacity, the K1065691 is suitable for protecting street lighting equipment and other low-voltage AC circuits. Its gG operating characteristic provides protection against both sustained overloads and short-circuit faults.
Key Advantages
- British Standard IEC BS88 gG fuse-link for full-range circuit protection.
- 25 A current rating for compatible lighting and distribution circuits.
- 240 V AC rated voltage for low-voltage electrical systems.
- 33 kA breaking capacity for dependable fault interruption.
- Compact 47 × 13 mm cylindrical design for compatible fuse clips.
- Durable ceramic body and copper terminals for reliable industrial performance.
Key Features
- Mersen BLST24V25 street lighting fuse-link.
- 25 A rated current.
- 240 V AC rated voltage.
- gG speed and operating characteristic.
- 33 kA maximum AC breaking capacity.
- Compact cylindrical fuse construction.
- Clip-mounted installation format.
- RoHS-compliant ceramic body with copper terminals.
Reliable Protection for Street Lighting Circuits
The Mersen BLST24V25 fuse-link protects electrical cables, components and connected equipment by safely interrupting excessive current. Its gG characteristic provides full-range protection, allowing the fuse to respond to prolonged overload conditions as well as high short-circuit currents.
The compact cylindrical format makes the K1065691 particularly suitable for street lighting columns and other installations where space is limited. Its high breaking capacity, ceramic construction and compliance with IEC BS88 requirements help deliver dependable performance in correctly rated fuse systems.
Typical Applications
- Street lighting columns and luminaires.
- Exterior and public-area lighting systems.
- Low-voltage electrical distribution equipment.
- Commercial lighting installations.
- Industrial control panels.
- Infrastructure power and protection systems.
