SIEMENS SENTRON 3NA6830-4 fusibile NH, NH000, 100A, 400V AC, gL/gG, con indicatore combinato e linguette isolanti

The SIEMENS SENTRON 3NA6830-4 is a high-quality NH fuse link designed for industrial overcurrent protection. With a construction size of NH000, a rated current of 100 A, and a rated voltage of 400 V AC, this fuse link ensures reliable protection for cables and equipment in accordance with IEC 60269-2. It features a combination indicator for easy status identification and insulated grip lugs for safe handling.

Advantages

This NH fuse link offers a high breaking capacity of 120 kA AC, ensuring safety under fault conditions. The combination indicator provides clear visual status, while the insulated grip lugs allow for safe installation and replacement without tools. The gL/gG operating class provides full-range protection for both cables and equipment.

Suitable for

• Industrial overcurrent protection in distribution boards
• Protection of cables and electrical equipment
• Use in NH fuse bases for low-voltage applications

Key specifications

• Brand: SIEMENS
• Product Series: SENTRON
• Model: 3NA6830-4
• MPN: 3NA68304
• EAN: 4001869216713
• Fuse Type: NH Fuse Link
• Construction Size: NH000
• Rated Current (In): 100 A
• Rated Voltage (Un): 400 V AC
• Operating Class: gL/gG
• Protection Characteristic: Full-range cable and equipment protection
• Breaking Capacity: 120 kA (AC)
• Indicator Type: Combination indicator
• Design Feature: Insulated grip lugs
• Standard: IEC 60269-2
• Number of Poles: 1
• Rated Frequency: 50/60 Hz
• Mounting Type: For NH fuse bases
• Body Material: Ceramic
• Voltage Type: AC

Recommendations

For optimal performance, use this NH fuse link with compatible SIEMENS SENTRON NH fuse bases. Always ensure the fuse link is correctly rated for the application to avoid nuisance tripping or inadequate protection.