Why Choose the Mersen X212126 D02GG44V20 Neozed Fuse Link?
The Mersen X212126 (D02GG44V20) is a premium DIN D02 Neozed gG fuse link engineered to provide dependable protection for low voltage electrical distribution systems. Designed for the protection of cables, conductors and general-purpose electrical equipment, it offers reliable overload and short-circuit protection in commercial, industrial and infrastructure applications.
As part of the trusted Mersen Neozed D0 fuse system, this fuse link combines compact dimensions with high breaking capacity and excellent current-limiting characteristics. The D0 system is specifically designed for installations where fuse links are accessible and can be safely replaced, making it a popular choice for modern distribution boards and electrical installations.
With a 20 A current rating, 440 V AC and 250 V DC voltage rating, the X212126 provides reliable protection whilst maintaining long service life in demanding electrical environments.
Key Advantages
- Reliable gG general-purpose circuit protection.
- 20 A rated current for low voltage distribution systems.
- 440 V AC / 250 V DC operating capability.
- Compact D02 Neozed fuse format.
- Blue identification indicator for easy current rating recognition.
- High breaking capacity protects equipment from severe fault currents.
Key Features
- Manufacturer: Mersen.
- Part number: X212126.
- Catalogue number: D02GG44V20.
- DIN D02 Neozed fuse link.
- gG utilisation category.
- 20 A rated current.
- 440 V AC / 250 V DC rated voltage.
- Blue operating indicator.
- Current-limiting protection.
- Ceramic construction for dependable long-term performance.
Reliable Protection for Low Voltage Distribution Systems
Neozed fuse links are designed to disconnect electrical circuits rapidly when overload or short-circuit conditions occur, helping to prevent damage to cables, switchgear and connected electrical equipment. Their current-limiting characteristics reduce thermal and mechanical stress during fault conditions, improving overall system protection.
The Mersen D02 Neozed range is widely used in industrial control panels, commercial buildings, utility installations and power distribution systems where dependable circuit protection and straightforward maintenance are essential.
Typical Applications
- Electrical distribution boards.
- Industrial control panels.
- Meter cabinets.
- Fuse switch disconnectors.
- Commercial electrical installations.
- Low voltage power distribution systems.
