Eaton ETR-5000-2B0LA1 Transformer Relay - 50/60 Hz

Feature → Business Impact → Application: 1) Eight digital inputs and nine digital outputs enable comprehensive logic and interlocking schemes, reducing the need for external I/O modules and shortening wiring time on installation sites. This translates to faster commissioning and lower upfront costs for transformer protection schemes in plant substations. Application: OEMs integrating protection relays into new transformer banks or retrofit projects. 2) Two analogue inputs and two analogue outputs permit direct monitoring of analog signals such as voltage, current, and metering data, delivering actionable diagnostics to control rooms and field technicians. Business impact: enhanced visibility and faster fault localization in utilities and process industries. Application: Transformer protection with real-time metering. 3) Power supply range of 19-300 Vdc and 40-250 Vac supports diverse plant power architectures, reducing equipment skews and leveling procurement complexity. Application: Mixed-voltage facilities and retrofit installations. 4) Mbus TCP or DNP3 TCP/UDP over LC duplex fiber Enet ensures secure, long-distance communications with low latency, enabling remote configuration and diagnostics. Business impact: lower site visits, quicker maintenance windows, and improved fleet-wide monitoring. Application: Remote substations and OEM control centers. 5) Protection and monitoring-focused design with a compatible base relay (ETR-4000) provides a scalable path for future upgrades without wholesale replacement. Application: Lifecycle management for transformer protection ecosystems. 6) 50/60 Hz operation and modular terminal design (removable terminals) reduce integration risk and simplify field wiring, supporting faster turnarounds during outages. Business impact: higher overall equipment effectiveness and reduced labor costs. Application: Industrial plants and utility installations requiring reliable protection with straightforward maintenance.