Why Choose the Mersen B222917 DII Fuse Link?
The Mersen B222917, catalogue number DIIGG50V6, is a high-quality 6 A gG Diazed fuse link designed to provide dependable protection for low-voltage electrical circuits against overloads and short-circuit currents. As part of Mersen's proven D fuse-link range, it offers reliable performance for electrical distribution systems in domestic, commercial and industrial installations.
Designed for installation in DII (E27) Diazed fuse bases, the B222917 is rated for operation at up to 500 V AC and 500 V DC. Its gG operating characteristic provides full-range protection for cables, conductors and electrical equipment, helping minimise downtime while maintaining installation safety.
Manufactured with a robust ceramic body and nickel-plated copper alloy contacts, this fuse link offers excellent thermal stability, low power dissipation and long service life. The green colour-coded indicator enables quick identification of the 6 A rating and provides a clear visual indication of fuse operation.
Key Advantages
- Reliable gG full-range protection against overloads and short circuits.
- 6 A rated current with green identification indicator.
- Suitable for 500 V AC and 500 V DC installations.
- 50 kA breaking capacity for demanding fault conditions.
- Durable ceramic construction for long service life.
- Compatible with standard DII (E27) Diazed fuse holders.
Key Features
- Mersen D fuse-link series.
- DIIGG50V6 catalogue designation.
- 6 A rated current.
- 500 V AC / 500 V DC voltage rating.
- gG utilisation category.
- Green colour-coded visual indicator.
- Ceramic insulated body.
- Nickel-plated copper alloy contacts.
- Low power dissipation.
Reliable Protection for Low-Voltage Distribution
The Mersen B222917 safely interrupts excessive fault currents before damage can occur to cables, conductors and connected equipment. Its gG operating characteristic provides complete protection across the overload and short-circuit operating range, making it suitable for general-purpose circuit protection.
The D fuse system remains widely used in low-voltage distribution installations because fuse links can be replaced safely while the colour-coded indicator helps ensure the correct current rating is selected during maintenance.
Typical Applications
- House incoming units.
- Meter distribution units.
- Distribution cabinets.
- Installation cabinets.
- Fuse boxes.
- General low-voltage cable and conductor protection.
