Mersen NH00AM50V100 Fuse link, size 00, 500VAC, 100A

Mersen NH00AM50V100 Fuse link is a type "aM" NH fuse-link with a size of 00, rated for 500VAC and 100A.

The NH system is a plug-in fuse system that consists of a fuse-base (which may include terminal covers and phase barriers), a fuse-link with a blade contact, and a fuse-link replacement device (LV HRC fuse puller).

It is important to note that the design of the NH system does not guarantee non-interchangeability of rated current, and therefore it should only be handled by a qualified professional.

Type "aM" NH fuse-links are suitable for protecting motor circuits as they have a strong current-limiting ability and low power losses. These fuse-links can interrupt currents from 6.3 times In up to their maximum breaking capacity, which makes them suitable for short-circuit protection only. To protect against overloads, they must be associated with other switchgear.

In addition, type "aM" NH fuse-links can have a rated current equal to the motor's nominal current.