Eaton EMR-4000-2A0KB1 Motor Relay - IEC61850

Feature → Business Impact → Application: Integrated I/O and protection electronics (8 digital inputs, 5 digital outputs, 4 analog outputs, 0 analog inputs) reduce wiring and simplify panel layouts, lowering installation time and cost. This supports faster commissioning and easier troubleshooting in conveyors, pumps, and fans, while enabling scalable control architectures. Feature → Business Impact → Application: Sensing inputs with Voltage Protection, Current Protection, and Power Protection metering improves fault detection and energy management, delivering precise energy usage data for optimization on large motor populations in manufacturing lines. Feature → Business Impact → Application: IEC 61850 over LC duplex fiber optic Ethernet and Modbus/DNP3 over Ethernet provide robust, noise-immune communication and seamless SCADA integration, reducing communication gaps between protection relays and supervisory systems in power-intensive facilities. Feature → Business Impact → Application: IRIG-B interface enables accurate time stamping for coordinated protection schemes and event logging, which enhances incident analysis and compliance reporting in substations and industrial sites. Feature → Business Impact → Application: Conformal coated circuit boards and wide voltage support (19-300Vdc, 40-250Vac) ensure rugged operation in harsh environments, minimizing field failures and enabling protection coordination across diverse motor applications. Feature → Business Impact → Application: Zone selective interlocking (1) accelerates fault isolation, decreases downtime, and improves protection selectivity in switchgear and motor feeder configurations, aligning with modern, safety-forward maintenance practices.