Mersen NH2GG50V35

The NH system represents a plug-in fuse configuration comprising various components, including a fuse base, which may feature terminal covers and phase barriers, along with a fuse-link equipped with blade contacts and a replacement device (LV HRC fuse puller). It is essential to note that due to the design constraints preventing interchangeability of rated currents, handling should only be conducted by qualified professionals.

Type gG NH fuse-links are recognized for their full range breaking capacity, suitable for safeguarding cables and equipment against overloads and short circuits. They are capable of interrupting current surges from the lowest fusing current up to the specified breaking capacity, making them effective as standalone protection devices. These fuse-links also provide protection for electrical apparatus and industrial setups against the electrodynamic effects generated by high short-circuit currents.

Constructed with copper and silver-plated contact materials, and a ceramic body, these fuse-links comply with various standards including DIN 57636 Part 201, VDE 0636 Part 201, and IEC 60269-1 and -2. The ampere range spans from 2 to 800 A, confirming their versatility for general-purpose cable and line protection applications.