Accessories for 3KC4, 3KC8 auxiliary switches include 2 changeover contacts: 1 changeover contact for POS I, II for 250-630A leading includes 1 piece including screw set Comprehensive accessories for increased flexibility. From connecting bridges and auxiliary switches to various drives, fourth poles or contact covers: With a wide range of accessories, the load disconnectors and transfer switches can be used for various requirements and upgraded at any time. www.siemens.de/schaltgeraete. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe, efficient electrical infrastructure in buildings and industry.
