Western Automation Electric Vehicle (EV) Charger Controller (EVCC-01) offers configurable power, charging current protection on all phases, and DC fault current detection. This controller features a signal PCBA designed to provide all required control functions for EV charging in accordance with IEC 61851 for Mode 3 chargers. The EVCC-01 includes a control pilot function for communication with the EV, 6mA DC fault current detection, continuous monitoring of the charging current, and IO ports for external communications. Western Automation EV Charger Controller can be configured to suit different charger needs, and the system can work with single-phase or three-phase systems up to 32A.