Why Choose the Mersen T1003875 BS1361 House Service Fuse?
The Mersen T1003875, catalogue number BME42V80, is a premium BS1361 gG house service fuse-link designed to provide dependable overload and short-circuit protection for low-voltage electrical distribution systems. Manufactured to the BS1361 standard, this fuse is suitable for electricity service cut-outs, customer switchboards, electricity control units and commercial distribution installations.
As part of the trusted Mersen BS1361 House Service Fuse range, the T1003875 combines a robust ceramic body with a full-range gG operating characteristic, delivering reliable protection against overloads and high prospective fault currents. Its compact cylindrical design enables straightforward installation into compatible BS1361 fuse carriers while ensuring long service life and dependable performance.
Rated at 80 A and 415 V AC, the BME42V80 features a 22 × 57 mm format and offers a high 33 kA breaking capacity, making it ideal for residential, commercial and light industrial electrical distribution applications requiring reliable circuit protection.
Key Advantages
- High-quality BS1361 gG house service fuse-link.
- 80 A current rating for low-voltage distribution systems.
- 415 V AC rated voltage for utility and commercial installations.
- 33 kA breaking capacity for dependable fault-current interruption.
- Full-range gG operating characteristic for overload and short-circuit protection.
- Compact 22 × 57 mm cylindrical construction.
Key Features
- Mersen BME42V80 BS1361 fuse-link.
- Item number: T1003875.
- 80 A rated current.
- 415 V AC rated voltage.
- 22 × 57 mm fuse dimensions.
- 33 kA AC breaking capacity.
- gG utilisation category.
- Clip-mounted installation.
- Ceramic insulating body.
- RoHS compliant.
Reliable Protection for Electrical Distribution Systems
The Mersen T1003875 is engineered to safely disconnect electrical circuits during overload and fault conditions, protecting incoming supplies, switchboards and connected equipment. Its gG operating characteristic provides full-range protection, making it suitable for a broad range of low-voltage electrical distribution applications.
Its compact BS1361 format allows installation in compatible service cut-outs and fuse carriers used by utilities, electrical contractors and panel builders seeking dependable long-term circuit protection.
Typical Applications
- Electricity service cut-outs.
- Customer switchboards.
- Residential electrical distribution.
- Commercial buildings and offices.
- Utility low-voltage distribution equipment.
- Industrial distribution panels.
