Mersen NH000GG50V40 NH Fuse Link, gG 40A 500V AC, Size NH000

The Mersen NH000GG50V40 is a high-quality NH fuse link designed for general-purpose protection of cables and conductors in industrial installations. With a rated current of 40A and AC voltage rating of 500V, this fuse offers reliable overcurrent protection. It complies with IEC 60269-2 and VDE 0636-2 standards, ensuring safety and performance.

Advantages

This fuse link features a ceramic body and silver-plated copper contacts for excellent conductivity and durability. The top indicator provides quick visual identification of a blown fuse, reducing downtime. With a high breaking capacity of 120 kA AC and 25 kA DC, it ensures safe interruption of fault currents.

Suitable for

• Protection of cables and conductors
• Industrial electrical installations
• Switchgear and distribution boards

Key specifications

• Fuse Type: NH Fuse Link
• Operating Class: gG (General Purpose)
• Fuse Size: NH000
• Rated Voltage AC: 500 V
• Rated Current: 40 A
• Rated Breaking Capacity AC: 120 kA
• Rated Voltage DC: 250 V
• Rated Breaking Capacity DC: 25 kA
• Rated Frequency: 50/60 Hz
• Indicator Type: Top Indicator
• Mounting Type: Blade Contacts
• Power Dissipation: 4.5 W
• Body Material: Ceramic
• Contact Material: Silver-plated Copper
• Operating Temperature Range: -20°C to +50°C

Recommendations

For optimal protection, ensure the fuse is used within its specified ratings and installed by a qualified electrician. Always replace with the same type and rating.