Eaton ETR-5000-2B0CA0 Transformer Relay - 50/60 Hz

Feature → Business Impact → Application: The ETR-5000-2B0CA0 offers 19-300 Vdc and 40-250 Vac power supply range, enabling operation across diverse plant networks while reducing spare parts. This flexibility translates to lower stocking costs and faster commissioning for multi-site rollouts in utility and industrial facilities. Feature → Application: With 8 digital inputs and 9 digital outputs plus 2 analog inputs and 2 analog outputs, it supports complex protection schemes and remote signaling, improving fault isolation and reducing nuisance trips in transformer protection scenarios. Feature → Application: Modbus TCP or DNP3 TCP/UDP over Ethernet RJ-45 enables seamless integration with SCADA and HMIs, cutting integration time and enabling real-time monitoring across asset fleets. Feature → Application: I/O options like IRIG-B, URTD Interface, and Trip Coil Monitor enhance time synchronization and protection accuracy, delivering precise trip decisions in critical transformer banks. Feature → Application: Differential, power, voltage, and current protection with metering provide a comprehensive view of transformer health, supporting compliance reporting and predictive maintenance. Feature → Application: Removable terminals and semi-flush mounting simplify installation and future upgrades, reducing downtime during panel upgrades and service work. Feature → Application: The base relay compatibility with ETR-4000 offers a familiar upgrade path for existing installations, minimizing retraining and enabling phased migrations. Feature → Application: Compact yet feature-rich design supports retrofit projects in limited spaces while delivering enterprise-grade protection and visibility.