Why Choose the Mersen BTTM69V560 BS88 Central Bolted Tag Fuse?
The Mersen BTTM69V560 is a heavy-duty British Standard BS88 gG central bolted tag fuse-link engineered to provide dependable overload and short-circuit protection in high-current industrial power distribution systems. As part of the proven Mersen Central Bolted Tag fuse-link range, it is designed for demanding electrical installations where high breaking capacity and reliable fault protection are essential.
Manufactured in accordance with EN 60269-2 and BS 88 Part 2, the BTTM69V560 features a robust central bolted tag construction that provides secure electrical connections for switchgear, fuse switch disconnectors and busbar systems. Its gG operating characteristic delivers full-range protection against both overloads and short circuits.
With a 560 A current rating, a 690 V AC rated voltage and an impressive 80 kA breaking capacity, the Mersen BTTM69V560 is ideal for protecting high-power industrial circuits, electrical distribution equipment and heavy-duty motor installations.
Key Advantages
- Heavy-duty BS88 gG central bolted tag fuse-link.
- 560 A current rating for high-current industrial applications.
- 690 V AC rated voltage.
- 80 kA breaking capacity provides outstanding fault protection.
- Excellent current-limiting performance reduces equipment stress.
- Suitable for switchgear, busbars, switch disconnectors and power distribution systems.
Key Features
- Mersen Central Bolted Tag fuse-link series.
- BS88 Type C2 fuse-link.
- 560 A rated current.
- 690 V AC rated voltage.
- General purpose gG operating characteristic.
- Central bolted tag terminal connections.
- Ceramic body with tin-plated copper terminals.
- Manufactured to EN 60269-2 and BS88 Part 2.
Reliable Protection for High-Power Distribution Systems
General purpose gG fuse-links such as the Mersen BTTM69V560 provide comprehensive protection against overloads and short circuits across industrial electrical installations. Their excellent current-limiting characteristics help reduce thermal and mechanical stress on cables, switchgear and electrical equipment while improving overall system reliability.
The BTTM series is widely specified for heavy industrial switchgear, busbar assemblies, motor control centres and power distribution systems where dependable protection and compliance with BS88 standards are required.
Typical Applications
- Industrial power distribution systems.
- Heavy-duty switchgear.
- Busbar assemblies.
- Motor control centres.
- Fuse switch disconnectors.
- Commercial and industrial electrical installations.
