Eaton EGR-5000-2A1DB1 Generator Relay - 50/60 Hz

Feature → Business Impact → Application: 16 digital inputs and 9 digital outputs enable comprehensive protection logic and fast interlock sequencing, reducing unplanned downtime and enabling zone selective interlocking in complex drives. This translates to improved system availability and safer maintenance workflows for large motor and generator installations. Application notes: use in plantwide generator protection schemes with 50/60 Hz power supplies. Feature → Business Impact → Application: Two current sensing inputs provide accurate current protection and metering, supporting differential and overcurrent protection schemes, which lowers the risk of nuisance tripping while preserving protective accuracy for utility-scale gensets. Application notes: ideal for stand-by or prime generator sets in data centers and manufacturing lines. Feature → Business Impact → Application: 19-300Vdc and 40-250Vac power inputs cover diverse control voltages, simplifying installation across mixed electrical environments and reducing wiring errors. Application notes: streamline retrofits and new builds with universal input compatibility. Feature → Business Impact → Application: Removable terminals and projection mounting simplify field wiring and panel installation, decreasing commissioning time and improving maintainability. Application notes: favorable for service-friendly retrofit projects. Feature → Business Impact → Application: Conformal coated circuit boards and rugged enclosure support in harsh environments, delivering higher reliability in industrial settings and reducing maintenance cycles. Application notes: suited to manufacturing floors, outdoors, and humid plants. Feature → Business Impact → Application: Profibus-DP connectivity over fiber optic ST enables robust, noise-immune communication to PLCs and SCADA, improving data integrity and control coordination for generator protection. Application notes: ideal for centralized control rooms and distributed control architectures. Feature → Business Impact → Application: I/O options including URTD Interface, Sensitive Ground Input, IRIG-B, and Trip Coil Monitor provide flexible synchronization, monitoring, and fault tracing, aiding compliance with uptime and test requirements. Application notes: supports precise testing and time-synchronization in mission-critical environments. Feature → Business Impact → Application: 50/60 Hz operation and a broad voltage range ensure compatibility with global power systems, enabling international deployments and multi-site rollouts with reduced engineering effort. Application notes: suitable for multinational facilities and OEMs deploying standardized protection relays. Feature → Business Impact → Application: Zone Selective Interlocking support improves coordination during protection events, minimizing electrical disturbances and improving selectivity. Application notes: reduces arc flash exposure and improves repair times after faults. Feature → Business Impact → Application: Generator protection relay classifies under “Generator protection relay” category, aligning with standard protection architectures and easing procurement through familiar Eaton product families. Application notes: ideal for new builds and upgrades where consistent protection philosophy is required.