Mersen NH Fuse 1F663.000000, Size 000, 100 A, 500 V AC, gG

The Mersen NH Fuse 1F663.000000 is a high-quality industrial fuse designed for reliable overcurrent protection in electrical systems. With a compact size 000 and a rated current of 100 A at 500 V AC, this fuse offers excellent breaking capacity and complies with international standards.

Advantages

This NH fuse provides full-range breaking capacity up to 120 kA, ensuring safety in high-fault-current environments. Its ceramic body and silver-plated contacts guarantee durability and low power dissipation of 11.5 W at rated current.

Suitable for

• Cable and line protection in industrial installations
• Protection of switchgear and distribution boards
• Industrial equipment requiring reliable overcurrent protection

Key specifications

• Fuse Type: NH Fuse
• Fuse Size (DIN): 000
• Rated Current (In): 100 A
• Rated Voltage (Un): 500 V AC
• Operating Characteristic: gG (General Purpose)
• Breaking Capacity (Icn): 120 kA
• Standard Compliance: IEC 60269-2, VDE 0636-2
• Mounting Type: Blade Contact
• Rated Frequency: 50/60 Hz
• Power Dissipation (at In): 11.5 W
• Construction: Ceramic body, Silver-plated contacts
• Indicator Type: None (Standard without striker)
• Application: Cable and line protection, industrial equipment protection
• Operating Temperature Range: -5°C to +40°C
• Voltage Type: AC (Alternating Current)
• Protection Level: Full-range breaking capacity

Recommendations

For optimal performance, ensure the fuse is installed in a suitable fuse holder and operated within the specified temperature range. Always follow local electrical codes and manufacturer guidelines.