Mersen NH0GG50V125 NH Fuse Link, gG, 125A, 500V AC, Combined Indicator

The Mersen NH0GG50V125 is a high-quality NH fuse link designed for the protection of cables and lines in industrial installations. With a rated current of 125A and a rated voltage of 500V AC, this gG (general purpose) fuse offers full-range breaking capacity and complies with IEC 60269-2. The combined indicator provides clear visual status, and the ceramic body with silver-plated copper contacts ensures reliable performance and durability.

Advantages

Reliable overcurrent protection for industrial applications. The combined indicator allows easy identification of a blown fuse, reducing downtime. High breaking capacity of 120 kA ensures safety under fault conditions. RoHS compliant for environmental responsibility.

Suitable for

• Protection of cables and lines in industrial installations
• General purpose applications requiring gG operating class
• AC systems up to 500V

Key specifications

• Fuse Type: NH Fuse Link
• Fuse Size: NH0 (Size 0)
• Rated Voltage (AC): 500 V
• Rated Current: 125 A
• Operating Class: gG
• Breaking Capacity: 120 kA
• Indicator Type: Combined Indicator
• Standard: IEC 60269-2
• Mounting Type: Blade Contact
• Body Material: Ceramic
• Contact Material: Silver-plated Copper
• Power Dissipation: 10.5 W
• Frequency: 50/60 Hz
• Operating Temperature Range: -5°C to +40°C
• RoHS Compliant: Yes

Recommendations

For optimal protection, ensure the fuse is used within its rated voltage and current limits. Always replace with the same type and rating. Suitable for use in fuse holders and switch-disconnectors designed for NH0 size.