Mersen NH0GG50V6-1

The NH fuse system comprises essential components including a fuse-base, which may incorporate terminal covers and phase barriers, along with a fuse-link featuring blade contact. It is crucial that the handling of this system, especially due to its inability to guarantee non-interchangeability of rated current, be performed by qualified personnel.

Type gG NH fuse-links are designed with a full range breaking capacity, enabling them to protect cables and equipment effectively. Their operational range allows them to interrupt current surges from the lowest fusing current to their maximum breaking capacity, making them suitable for standalone protective applications. Additionally, these fuse-links safeguard electrical devices and industrial setups against the electrodynamic effects caused by high short-circuit currents.

These fuse-links meet various standards including VDE 0636 Part 201 and IEC 60269-1 and -2, confirming their compliance with CE requirements. Constructed from ceramic, they feature copper and silver-plated contacts, and are available in sizes defined by the standard: 000, 00, 0, 1, 2, and 3, with an ampere range from 2 to 630 A. The gG characteristic indicates their suitability for general purpose cable and line protection.