Eaton ETR-5000-2A1HB0 Transformer Relay - 61850 TCP

Feature: 8 digital inputs and 9 digital outputs provide ample signaling for transformer status, alarms, and remote trips. Business Impact: Enables centralized protection logic with fewer external interfaces, reducing wiring complexity and potential fault points. Application: Substation transformer protection and feeder monitoring with streamlined wiring. Feature: Power supply range of 19-300 VDC and 40-250 VAC supports global deployments without separate power conditioning. Business Impact: Reduces part count and inventory, lowering installed cost while enabling rapid deployment across sites with varying mains. Application: Worldwide transformer protection in industrial plants and utility networks. Feature: Communications via 61850 or Mbus TCP or DNP3 TCP/UDP over Ethernet RJ45 ensures modern interoperability. Business Impact: Simplifies integration with SCADA, PMUs, and energy management systems, improving MTTR and data fidelity. Application: Real-time protection coordination and remote diagnostics. Feature: Base relay compatibility with ETR-4000 and conformal coating on PCBs enhances robustness. Business Impact: Lowered maintenance costs and extended service life in harsh environments, improving uptime. Application: Harsh factory floors, outdoor substations, and oil-filled transformer rooms. Feature: 2 current sensing inputs (5A, 1A) and 8 inputs / 9 outputs provide flexible sensing and control options. Business Impact: Enables precise protection schemes without external transducers, saving space and installation time. Application: Differential and metering protection scenarios in power networks. Feature: IRIG-B monitor option and removable terminals with semi-flush mounting simplify field installation. Business Impact: Faster commissioning, easier replacement, and reduced downtime during upgrades. Application: Retrofit projects and new builds in constrained control cabinets.