Mersen NH0GG50V20-1

The NH gG fuse-links serve as essential components within the NH plug-in fuse system, which includes a fuse-base, potentially equipped with terminal covers and phase barriers, as well as a fuse-link featuring blade contacts and a fuse-link replacement device (LV HRC fuse puller). Due to the nature of this system, which does not ensure non-interchangeability of rated currents, it is imperative that handling is conducted by qualified professionals.

These fuse-links are classified under the full range breaking capacity category, providing essential protection for cables and equipment. They are capable of interrupting any current surge, ranging from the lowest fusing current up to their specified breaking capacity. Consequently, they can function independently as a protective measure. Moreover, they safeguard electrical devices and industrial setups against the electrodynamic effects associated with high short-circuit currents.

Type gG NH fuse-links are constructed from ceramic, featuring a square body style and are compliant with various standards, including VDE 0636 Part 201 and IEC 60269-1 and -2. They are available in an ampere range from 2 to 630 A, utilizing copper and silver-plated materials for contacts. Certification includes CE conformity and compliance with ROHS directives, with lead-free components available upon consultation with technical services.