Mersen NH2 80A gG 500V AC fusibile con doppio indicatore C213649

For industrial low-voltage distribution where reliable overload and short-circuit protection is non-negotiable, the Mersen C213649 stands out with its dual indicator design—both top and front—so a blown fuse is immediately visible from multiple angles, reducing downtime during fault tracing. This NH2 size fuse is rated 80 A at 500 V AC and operates with gG characteristics, making it suitable for general-purpose protection of cables and lines.

Highlights

• Dual indicator (top and front) for quick visual status check
• High breaking capacity of 120 kA for demanding industrial networks
• Blade contacts with silver-plated copper for low contact resistance
• Ceramic body withstands high thermal and mechanical stress
• Complies with IEC 60269-2 for interchangeability

In daily use

Installed in NH fuse bases or switch-disconnectors, this fuse protects feeders, motors, and distribution boards. The gG operating class ensures it handles both overloads and short circuits effectively. With a power dissipation of only 9.5 W at rated current, it contributes to energy efficiency in the panel. The operating temperature range of -5 °C to +40 °C covers most indoor industrial environments.

Full specifications

• Fuse type: NH Fuse
• Fuse size: NH2
• Rated current: 80 A
• Rated voltage: 500 V AC
• Operating class: gG (general purpose)
• Breaking capacity: 120 kA
• Indicator type: dual indicator (top and front)
• Mounting type: blade contacts
• Standard compliance: IEC 60269-2
• Application: industrial, cable and line protection
• Power dissipation: 9.5 W at rated current
• Rated frequency: 50/60 Hz
• Operating temperature range: -5 °C to +40 °C
• Body material: ceramic
• Contact material: silver-plated copper
• Protection function: overload and short-circuit protection

Final note

Mersen's NH fuse range is trusted in industrial plants worldwide. The C213649 combines proven performance with enhanced safety features, making it a dependable choice for your protection needs.