Mersen NH1GG50V160

The NH fuse-link system is categorized as a plug-in fuse system comprising a fuse-base, which may include terminal covers and phase barriers, along with a fuse-link featuring blade contact and a fuse-link replacement device (LV HRC fuse puller). Due to the design of this system, which does not ensure non-interchangeability of rated currents, it is essential that installation and handling be performed by qualified professionals.

These gG NH fuse-links are classified as full-range breaking capacity fuse-links, intended for the protection of cables and equipment. They are capable of interrupting current surges from the minimum fusing current up to their specified breaking capacity, allowing for standalone use as protection devices. Furthermore, they safeguard electrical devices and industrial setups from the electrodynamic impacts of exceedingly high short-circuit currents.

Constructed with copper and silver-plated contacts, these fuse-links adhere to standards such as DIN 57636 Part 201, VDE 0636 Part 201, and IEC 60269-1 and -2. The body is made from ceramic material, and they are compliant with CE regulations. The ampere range for these fuse-links spans from 2 to 800 A, making them suitable for general-purpose cable and line protection applications.