Eaton's C440 and XT Electronic Overload Relays

April 24, 2012
Eaton Improves System Reliability By Expanding Motor Protection Capabilities With Broader Range of Electronic Overload Relays
C440 and XT electronic overload relays are designed for global applications. They provide an integrated starter solution and eliminate the need for an external current transformer (CT), reducing overall space and equipment requirements. Customers can select the motor protection features they need, with selectable trip class, ground fault detection, phase imbalance and full load current (FLA) adjustment (5:1). Further, the C440 and XT overload relays can integrate into plant management systems, allowing network monitoring and providing asset protection. Eaton C440 and XT overload relays feature integral communications capabilities, which allow the relays to easily integrate with customers' preferred industrial network. DeviceNetTM, ProfibusTM, Modbus, Modbus TCP and Ethernet/IP communication protocols are supported.