The Eaton NSB C440-ET-120 Ethernet Control Module Kit is an Ethernet-enabled control module designed for the NSB C440-ET-120 relay system. This kit provides the Ethernet control hardware used to interface the C440-ET-120 relays within Eaton's NSB platform. It is part of Eaton's NSB family, enabling networked control of the C440-ET-120 configuration.
