Why Choose the Mersen B1000110 High Voltage DIN Back-up Fuse?
The Mersen B1000110 is a premium high voltage DIN back-up fuse-link from the trusted Limitor®-P series, engineered to provide dependable transformer protection within medium and high voltage electrical distribution systems. Designed in accordance with IEC 60282-1, this fuse delivers reliable protection against short-circuit currents while ensuring long service life in demanding industrial environments.
Manufactured using pure silver fuse elements, silver-plated copper end caps and a high-strength ceramic body, the B1000110 offers exceptional electrical performance, excellent thermal characteristics and outstanding mechanical durability. Its integrated 80 N striker enables dependable operation with compatible switchgear and fuse monitoring systems.
With a 24 kV AC voltage rating, 2 A current rating and 56 mm diameter × 442 mm length construction, the Mersen B1000110 is ideal for protecting distribution transformers, switchgear and other high voltage installations where dependable fault protection is essential.
Key Advantages
- Designed specifically for high voltage transformer protection.
- Manufactured to IEC 60282-1 requirements.
- 24 kV AC rated voltage for medium voltage applications.
- 2 A current rating for transformer back-up protection.
- Integrated 80 N striker for reliable operation.
- Pure silver fuse element provides consistent performance.
- Robust ceramic construction for demanding industrial environments.
- Suitable for modern switchgear and electrical distribution systems.
Key Features
- Manufacturer: Mersen.
- Series: Limitor®-P High Voltage Back-up Fuses.
- Part number: B1000110.
- Catalogue number: 45DB240V2P.
- Rated voltage: 24 kV AC.
- Current rating: 2 A.
- Fuse size: 56 mm diameter × 442 mm length.
- Standard 80 N striker mechanism.
- High-quality ceramic insulating body.
- Silver-plated copper terminals with pure silver fuse element.
The Mersen Limitor®-P range has been developed to protect transformers and medium voltage equipment against damaging short-circuit currents. These back-up fuse-links operate quickly under fault conditions while remaining reliable throughout their service life, helping minimise equipment damage and improve network reliability.
The B1000110 combines precision manufacturing with premium materials to provide dependable protection in substations, industrial facilities, utility infrastructure and OEM electrical equipment where safe operation is critical.
Typical Applications
- Medium voltage transformer protection.
- High voltage switchgear.
- Electrical distribution systems.
- Utility substations.
- Industrial power installations.
- OEM high voltage equipment.
