Cartucho de fusível NH SIEMENS NH000 gG 25 A 500 V AC / 250 V DC com indicador combinado 3NA6810

NH fuse link, size NH000, operating class gG, rated current 25 A, rated voltage 500 V AC / 250 V DC, with combined indicator (front and top) and live grip lugs. Designed for cable and line protection in low-voltage distribution systems.

Advantages

High breaking capacity of 120 kA AC and 25 kA DC ensures reliable interruption of high fault currents. The combined indicator provides clear status indication from both front and top, simplifying maintenance. Live grip lugs allow safe and easy removal under load using standard NH fuse handling tools. Ceramic body offers excellent thermal and mechanical durability.

Suitable for

• Protection of cables and lines in industrial and commercial low-voltage installations
• Use in NH fuse bases and switch-disconnectors
• Applications requiring general-purpose (gG) protection against overload and short-circuit

Key specifications

• Size: NH000 (G000)
• Rated current: 25 A
• Rated voltage: 500 V AC / 250 V DC
• Operating class: gG
• Breaking capacity: 120 kA AC / 25 kA DC
• Power loss at rated current: 2.5 W
• Body material: Ceramic
• Standard: IEC 60269-2

Recommendations

For optimal performance, install in compatible NH000 fuse bases and ensure proper torque on connections. Use insulated tools when handling live circuits.