3NP1163-1BC21 SIEMENS

The SENTRON 3NP1163-1BC21 is a 3-pole fuse switch disconnector designed for NH3 fuse links, with a rated current of 630A. It is specifically engineered for busbar systems utilizing an 8US 60mm configuration, ensuring seamless integration and reliable performance. The device features box terminals for secure and efficient electrical connections. An electromechanical fuse monitoring system is integrated to provide real-time status updates on fuse health, enhancing safety and minimizing downtime. The cover level is designed for both 32mm and 70mm configurations, offering flexibility in installation and application. This fuse switch disconnector provides robust protection against overcurrents and short circuits, safeguarding critical electrical equipment. Its modular design allows for easy installation and maintenance, reducing overall operational costs. The 3NP1 series is known for its high reliability and compliance with international standards, ensuring safe and dependable operation. It is ideal for use in industrial and commercial applications where high current protection and reliable switching are essential.