3NP1164-1BC20 SIEMENS

The SENTRON 3NP1164-1BC20 is a fuse switch disconnector designed for reliable overcurrent protection and safe disconnection of electrical circuits. This 4-pole switch disconnector is specifically designed for NH3 fuse links, offering a high interrupting rating and current limiting capabilities. It is rated for 630A, making it suitable for demanding applications in industrial and commercial settings. The device is intended for installation on a 60mm 8US busbar system, ensuring compatibility and ease of integration within existing electrical panels. Equipped with box terminals, the 3NP1164-1BC20 provides secure and robust connections for incoming and outgoing cables. The cover level is 32/70 mm, offering flexibility in installation and adaptation to different panel configurations. This fuse switch disconnector combines the functions of a fuse and a switch, providing both overcurrent protection and a means of isolating circuits for maintenance or repair. Its robust design and high-quality materials ensure long-term reliability and performance. The SENTRON 3NP1164-1BC20 is an essential component for ensuring the safety and reliability of electrical distribution systems.