3NJ6233-1AA03-0CL4 SIEMENS

The 3NJ6233-1AA03-0CL4 Siemens switch disconnector with fuses offers a robust and reliable solution for inline electrical protection. Designed for pluggable NH3 fuse links, this 3-pole switch disconnector is rated for 630A, making it suitable for demanding industrial applications. It features a standard switching capacity S and is manually operated, providing straightforward control. The integrated multifunctional connector enhances versatility, accommodating 1 NO (normally open) and 1 NC (normally closed) auxiliary switch for status indication and remote monitoring. Additionally, it incorporates three current transformers, each rated for 600/5A and Class 1 accuracy, facilitating precise current measurement. These current transformers enable accurate monitoring of the load current, ensuring efficient operation and preventing overloads. The compact inline design optimizes space utilization within electrical panels. This switch disconnector ensures safe and reliable disconnection of electrical circuits under load. Its comprehensive features make it an ideal choice for various industrial and commercial power distribution systems.