Fuse link - NH1C gG 160A/500V - time-lag 004184216

NH Fuse Links – Reliable Installation Protection

NH1C gG fuse links are a proven safety element for protecting electrical installations from the effects of overloads and short circuits. Designed to work with dedicated fuse bases, they provide a quick and effective response in the event of a failure, protecting both cables and connected devices. The construction of the fuse link, based on high-quality materials, guarantees stable operating parameters and long life.

Characteristics and application

The NH1C gG 160A/500V fuse link is characterized by a time-delay characteristic, which means that it allows for short-term exceeding of the rated current without disconnecting the circuit. This is particularly important for devices with electric motors or other loads generating high inrush currents. This minimizes the risk of unnecessary disconnection of the installation during normal operation. The operating indicator – double (red eye and spring clip) – facilitates quick identification of a blown fuse link, both visually in the fuse base and in the disconnector. This type of fuse link is used in industrial installations, public buildings and anywhere where reliable protection against overloads and short circuits is required.

Advantages and benefits

• Double operating indicator: ensures easy and reliable identification of a blown fuse link – visible from two sides. This facilitates diagnostics and reduces installation downtime.
• Time-delay characteristic (gG): ideal for protecting circuits with loads generating surge currents (e.g. motors), minimizing the risk of false alarms.
• High breaking capacity (120 kA): guarantees effective short-circuit interruption even at high currents.
• Made of high-quality materials: steatite body provides thermal stability, and silver-plated knife contacts – low transition resistance and reliable connection.
• Compliance with standards: the product meets the requirements of IEC 60269-1 and IEC 60269-2 standards, confirming its safety and quality.
• Rated current of 160A at 500V AC: allows use in a wide range of electrical installations with different power levels.
• Combined indicator: enables cooperation with NVS 5 microswitch for remote signaling of fuse link operation - additional comfort for the installer and end user.