Fuse link - NH000 UQ2 gR 160A/690V - ultra-fast 004721216

Ultra-fast NH000 fuse link – reliable installation protection

The NH000 UQ2 gR 160A/690V fuse link is a component designed to protect electrical circuits from the effects of overloads and short circuits. It is characterized by an ultra-fast response, making it particularly useful in applications requiring high selectivity and protection of sensitive elements, such as semiconductors. It is a product of ETI Polam, a renowned manufacturer of electrical equipment.

Application and characteristics

This fuse link, with a rated current of 160A, is designed to operate in alternating current (AC) circuits. Its gR utilization category (semiconductor element protection) guarantees effective protection against damage caused by sudden current surges. This makes it suitable for both industrial installations and more demanding commercial applications. The top indicator allows for quick visual identification of the fuse link status – whether it has blown and needs to be replaced.

Construction and mounting

The NH000 fuse link is compatible with standard disconnectors and fuse holders of type NH000. Its solid construction ensures reliable operation even in harsh operating conditions. The absence of metal insulated grips (IMGL) simplifies the installation and removal of the fuse link, which is important during installation servicing. It is worth remembering that proper selection of the fuse link for a specific application is crucial to ensure optimal protection and safety. Characteristic C allows it to react more slowly to short current surges, therefore it tolerates starting devices with a motor well.