Knife fuse link NH00 double indicator non-insulated gG 10A 690VAC LNH00010M6

Fuse links NH00 – reliable circuit protection

The NH00 knife fuse is an element that provides effective protection of electrical installations against overloads and short circuits. Model LNH00010M6, with a rated current of 10A and a voltage of 690VAC, is used in industrial circuits and public buildings. Equipped with a double tripping indicator, it facilitates quick identification of a blown fuse, minimizing downtime of the installation.

Characteristics and application

This insert is characterized by a gG characteristic, which means it is intended for general-purpose protection - cables, wires and electrical devices. The gG characteristic allows for short-term overloads without unnecessary tripping, which is particularly important for devices with motors or other elements generating inrush currents during start-up. The NH000 design ensures high reliability and safety of use. The uninsulated handle requires special caution during replacement, but allows for easy operation in designated fuse holders.

Advantages and benefits

• Fast fault identification: The double tripping indicator allows for visual inspection of the fuse status without the need for disassembly. This saves time and simplifies fault diagnosis.
• Protection against overloads and short circuits: Provides effective protection of the electrical installation against the effects of improper operation or damage to equipment.
• Versatility: Designed for a wide range of applications in AC circuits with a voltage of up to 690V.
• High quality workmanship: Made of durable materials, guarantees long life and reliable operation.
• Compliance with standards: Meets the requirements of IEC 60269 standards, confirming its safety and effectiveness.
• Low power loss: Relatively low power loss (1.7W) at the rated current translates to energy efficiency of the installation.
• Halogen-free: Made of halogen-free materials, which increases fire safety and minimizes the emission of toxic substances in the event of a fire.

Construction and assembly

The NH00 fuse insert has a standard knife construction, which ensures compatibility with most fuse holders of this type. Installation is simple and intuitive - just place the insert in the appropriate holder. Remember to observe safety precautions when working with energized equipment and use appropriate insulated tools. Replacement of a blown fuse should be carried out only by persons with appropriate qualifications.